Base | Representation |
---|---|
bin | 1101110110101… |
… | …0010100010101 |
3 | 11001100011000221 |
4 | 3131222110111 |
5 | 104333412112 |
6 | 5433234341 |
7 | 1303621423 |
oct | 335522425 |
9 | 131304027 |
10 | 58107157 |
11 | 2a888849 |
12 | 175629b1 |
13 | c066544 |
14 | 7a08113 |
15 | 517be07 |
hex | 376a515 |
58107157 has 4 divisors (see below), whose sum is σ = 58974496. Its totient is φ = 57239820.
The previous prime is 58107103. The next prime is 58107163. The reversal of 58107157 is 75170185.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 58107157 - 27 = 58107029 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 (58108157) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433569 + ... + 433702.
It is an arithmetic number, because the mean of its divisors is an integer number (14743624).
Almost surely, 258107157 is an apocalyptic number.
It is an amenable number.
58107157 is a deficient number, since it is larger than the sum of its proper divisors (867339).
58107157 is an equidigital number, since it uses as much as digits as its factorization.
58107157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 867338.
The product of its (nonzero) digits is 9800, while the sum is 34.
The square root of 58107157 is about 7622.8050611307. The cubic root of 58107157 is about 387.3259033403.
The spelling of 58107157 in words is "fifty-eight million, one hundred seven thousand, one hundred fifty-seven".
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