In the article we present today, we are going to delve into the fascinating world of 115 (number). Throughout history, 115 (number) has had a significant impact on various aspects of society. From its influence on popular culture to its relevance in science and technology, 115 (number) has left its mark in countless areas. Along these lines, we will explore different facets of 115 (number), its evolution over time, its influence on the modern world and the possible implications it has for the future. Join us on this journey through the history and impact of 115 (number) on our society.
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Cardinal | one hundred fifteen | |||
Ordinal | 115th (one hundred fifteenth) | |||
Factorization | 5 × 23 | |||
Divisors | 1, 5, 23, 115 | |||
Greek numeral | ΡΙΕ´ | |||
Roman numeral | CXV | |||
Binary | 11100112 | |||
Ternary | 110213 | |||
Senary | 3116 | |||
Octal | 1638 | |||
Duodecimal | 9712 | |||
Hexadecimal | 7316 |
115 (one hundred fifteen) is the natural number following 114 and preceding 116.
115 has a square sum of divisors:
There are 115 different rooted trees with exactly eight nodes, 115 inequivalent ways of placing six rooks on a 6 × 6 chess board in such a way that no two of the rooks attack each other, and 115 solutions to the stamp folding problem for a strip of seven stamps.
115 is also a heptagonal pyramidal number. The 115th Woodall number,
is a prime number. 115 is the sum of the first five heptagonal numbers.