Base | Representation |
---|---|
bin | 1101110110001… |
… | …0100100001111 |
3 | 11001021112111000 |
4 | 3131202210033 |
5 | 104331403112 |
6 | 5432431343 |
7 | 1303430025 |
oct | 335424417 |
9 | 131245430 |
10 | 58075407 |
11 | 2a866a05 |
12 | 17548553 |
13 | c054c60 |
14 | 79da715 |
15 | 51727dc |
hex | 376290f |
58075407 has 16 divisors (see below), whose sum is σ = 92656480. Its totient is φ = 35738496.
The previous prime is 58075387. The next prime is 58075441. The reversal of 58075407 is 70457085.
58075407 is a `hidden beast` number, since 580 + 75 + 4 + 0 + 7 = 666.
It is not a de Polignac number, because 58075407 - 216 = 58009871 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 (58075447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82378 + ... + 83079.
It is an arithmetic number, because the mean of its divisors is an integer number (5791030).
Almost surely, 258075407 is an apocalyptic number.
58075407 is a deficient number, since it is larger than the sum of its proper divisors (34581073).
58075407 is a wasteful number, since it uses less digits than its factorization.
58075407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165479 (or 165473 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 58075407 is about 7620.7222098696. The cubic root of 58075407 is about 387.2553449755.
The spelling of 58075407 in words is "fifty-eight million, seventy-five thousand, four hundred seven".
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