Base | Representation |
---|---|
bin | 10000010101101… |
… | …01001001010111 |
3 | 100112220012122211 |
4 | 20022311021113 |
5 | 240041304410 |
6 | 21333334251 |
7 | 3252651445 |
oct | 1012651127 |
9 | 315805584 |
10 | 137056855 |
11 | 70401931 |
12 | 39a97387 |
13 | 22519840 |
14 | 142b9b95 |
15 | c07468a |
hex | 82b5257 |
137056855 has 16 divisors (see below), whose sum is σ = 178424064. Its totient is φ = 100465920.
The previous prime is 137056849. The next prime is 137056877. The reversal of 137056855 is 558650731.
It is not a de Polignac number, because 137056855 - 29 = 137056343 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1210 + ... + 16600.
It is an arithmetic number, because the mean of its divisors is an integer number (11151504).
Almost surely, 2137056855 is an apocalyptic number.
137056855 is a deficient number, since it is larger than the sum of its proper divisors (41367209).
137056855 is a wasteful number, since it uses less digits than its factorization.
137056855 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15546.
The product of its (nonzero) digits is 126000, while the sum is 40.
The square root of 137056855 is about 11707.1283840231. The cubic root of 137056855 is about 515.5849764098.
The spelling of 137056855 in words is "one hundred thirty-seven million, fifty-six thousand, eight hundred fifty-five".
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