Base | Representation |
---|---|
bin | 110110010001101001… |
… | …110110100100100000 |
3 | 12120102111210110121100 |
4 | 312101221312210200 |
5 | 1423323212230332 |
6 | 42434520554400 |
7 | 4132121613543 |
oct | 662151664440 |
9 | 176374713540 |
10 | 58278242592 |
11 | 22796604259 |
12 | b365322a00 |
13 | 5659b3361b |
14 | 2b6bd4685a |
15 | 17b150267c |
hex | d91a76920 |
58278242592 has 72 divisors (see below), whose sum is σ = 165844158480. Its totient is φ = 19412553600.
The previous prime is 58278242573. The next prime is 58278242597. The reversal of 58278242592 is 29524287285.
58278242592 is a `hidden beast` number, since 5 + 8 + 2 + 7 + 8 + 2 + 42 + 592 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a super-2 number, since 2×582782425922 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (58278242597) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 348159 + ... + 487617.
It is an arithmetic number, because the mean of its divisors is an integer number (2303391090).
Almost surely, 258278242592 is an apocalyptic number.
It is an amenable number.
58278242592 is an abundant number, since it is smaller than the sum of its proper divisors (107565915888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58278242592 is a wasteful number, since it uses less digits than its factorization.
58278242592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140926 (or 140915 counting only the distinct ones).
The product of its digits is 6451200, while the sum is 54.
The spelling of 58278242592 in words is "fifty-eight billion, two hundred seventy-eight million, two hundred forty-two thousand, five hundred ninety-two".
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