Base | Representation |
---|---|
bin | 1110000011110… |
… | …1101100000100 |
3 | 11002222010122200 |
4 | 3200331230010 |
5 | 110044113212 |
6 | 5503554500 |
7 | 1314155514 |
oct | 340755404 |
9 | 132863580 |
10 | 58972932 |
11 | 3031a267 |
12 | 178bba30 |
13 | c2aa635 |
14 | 7b91844 |
15 | 529d6dc |
hex | 383db04 |
58972932 has 72 divisors (see below), whose sum is σ = 159036696. Its totient is φ = 18361344.
The previous prime is 58972891. The next prime is 58972951. The reversal of 58972932 is 23927985.
It can be written as a sum of positive squares in 4 ways, for example, as 15492096 + 43480836 = 3936^2 + 6594^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105598 + ... + 106154.
It is an arithmetic number, because the mean of its divisors is an integer number (2208843).
Almost surely, 258972932 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58972932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79518348).
58972932 is an abundant number, since it is smaller than the sum of its proper divisors (100063764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58972932 is a wasteful number, since it uses less digits than its factorization.
58972932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 757 (or 752 counting only the distinct ones).
The product of its digits is 272160, while the sum is 45.
The square root of 58972932 is about 7679.3835690113. The cubic root of 58972932 is about 389.2400982281.
The spelling of 58972932 in words is "fifty-eight million, nine hundred seventy-two thousand, nine hundred thirty-two".
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