Base | Representation |
---|---|
bin | 110110001001010001… |
… | …010011001111111000 |
3 | 12120001201010111202222 |
4 | 312021101103033320 |
5 | 1423031210314403 |
6 | 42412534143212 |
7 | 4125463231142 |
oct | 661121231770 |
9 | 176051114688 |
10 | 58137588728 |
11 | 2272417599a |
12 | b3261b1b08 |
13 | 563695779b |
14 | 2b573b1c92 |
15 | 17a3ebc338 |
hex | d894533f8 |
58137588728 has 32 divisors (see below), whose sum is σ = 112991387520. Its totient is φ = 28014336000.
The previous prime is 58137588683. The next prime is 58137588739. The reversal of 58137588728 is 82788573185.
58137588728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (62).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426593 + ... + 546128.
It is an arithmetic number, because the mean of its divisors is an integer number (3530980860).
Almost surely, 258137588728 is an apocalyptic number.
It is an amenable number.
58137588728 is a deficient number, since it is larger than the sum of its proper divisors (54853798792).
58137588728 is a wasteful number, since it uses less digits than its factorization.
58137588728 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972999 (or 972995 counting only the distinct ones).
The product of its digits is 30105600, while the sum is 62.
The spelling of 58137588728 in words is "fifty-eight billion, one hundred thirty-seven million, five hundred eighty-eight thousand, seven hundred twenty-eight".
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