Base | Representation |
---|---|
bin | 1101111000001… |
… | …1011100001000 |
3 | 11001112101012000 |
4 | 3132003130020 |
5 | 104400210211 |
6 | 5435351000 |
7 | 1304530422 |
oct | 336033410 |
9 | 131471160 |
10 | 58210056 |
11 | 2a949093 |
12 | 175b2460 |
13 | c0a1328 |
14 | 7a33812 |
15 | 519c656 |
hex | 3783708 |
58210056 has 64 divisors (see below), whose sum is σ = 168739200. Its totient is φ = 18558144.
The previous prime is 58210039. The next prime is 58210063. The reversal of 58210056 is 65001285.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 891 + ... + 10826.
It is an arithmetic number, because the mean of its divisors is an integer number (2636550).
Almost surely, 258210056 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 58210056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84369600).
58210056 is an abundant number, since it is smaller than the sum of its proper divisors (110529144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58210056 is a wasteful number, since it uses less digits than its factorization.
58210056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11755 (or 11745 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 58210056 is about 7629.5514940264. The cubic root of 58210056 is about 387.5544004096.
The spelling of 58210056 in words is "fifty-eight million, two hundred ten thousand, fifty-six".
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