Base | Representation |
---|---|
bin | 10000010101101… |
… | …01011100100111 |
3 | 100112220021100110 |
4 | 20022311130213 |
5 | 240041324322 |
6 | 21333344103 |
7 | 3252655155 |
oct | 1012653447 |
9 | 315807313 |
10 | 137058087 |
11 | 70402851 |
12 | 39a98033 |
13 | 2251a27a |
14 | 142ba3d5 |
15 | c074c0c |
hex | 82b5727 |
137058087 has 8 divisors (see below), whose sum is σ = 183754480. Its totient is φ = 90866880.
The previous prime is 137058073. The next prime is 137058091. The reversal of 137058087 is 780850731.
137058087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 137058087 - 26 = 137058023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137058007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125662 + ... + 126747.
It is an arithmetic number, because the mean of its divisors is an integer number (22969310).
Almost surely, 2137058087 is an apocalyptic number.
137058087 is a deficient number, since it is larger than the sum of its proper divisors (46696393).
137058087 is a wasteful number, since it uses less digits than its factorization.
137058087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 252593.
The product of its (nonzero) digits is 47040, while the sum is 39.
The square root of 137058087 is about 11707.1810014196. The cubic root of 137058087 is about 515.5865212645.
The spelling of 137058087 in words is "one hundred thirty-seven million, fifty-eight thousand, eighty-seven".
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