Base | Representation |
---|---|
bin | 1110000001010… |
… | …0101001001100 |
3 | 11002122121001000 |
4 | 3200110221030 |
5 | 110023223222 |
6 | 5500220300 |
7 | 1312555413 |
oct | 340245114 |
9 | 132577030 |
10 | 58804812 |
11 | 30214a20 |
12 | 1783a690 |
13 | c24bc61 |
14 | 7b4a47a |
15 | 52689ac |
hex | 3814a4c |
58804812 has 48 divisors (see below), whose sum is σ = 166320000. Its totient is φ = 17819280.
The previous prime is 58804789. The next prime is 58804817. The reversal of 58804812 is 21840885.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (58804817) 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, 23562 + ... + 25937.
It is an arithmetic number, because the mean of its divisors is an integer number (3465000).
Almost surely, 258804812 is an apocalyptic number.
It is an amenable number.
58804812 is an abundant number, since it is smaller than the sum of its proper divisors (107515188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58804812 is a wasteful number, since it uses less digits than its factorization.
58804812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49523 (or 49515 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 36.
The square root of 58804812 is about 7668.4295654325. The cubic root of 58804812 is about 388.8698643694.
The spelling of 58804812 in words is "fifty-eight million, eight hundred four thousand, eight hundred twelve".
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