Base | Representation |
---|---|
bin | 1110000010100… |
… | …0010101011110 |
3 | 11002210200200100 |
4 | 3200220111132 |
5 | 110033313340 |
6 | 5502041530 |
7 | 1313342520 |
oct | 340502536 |
9 | 132720610 |
10 | 58885470 |
11 | 3026a586 |
12 | 178792a6 |
13 | c279897 |
14 | 7b6ba10 |
15 | 5282830 |
hex | 382855e |
58885470 has 96 divisors (see below), whose sum is σ = 176417280. Its totient is φ = 13348800.
The previous prime is 58885469. The next prime is 58885487. The reversal of 58885470 is 7458885.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94821 + ... + 95439.
It is an arithmetic number, because the mean of its divisors is an integer number (1837680).
Almost surely, 258885470 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58885470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88208640).
58885470 is an abundant number, since it is smaller than the sum of its proper divisors (117531810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58885470 is a wasteful number, since it uses less digits than its factorization.
58885470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790 (or 787 counting only the distinct ones).
The product of its (nonzero) digits is 358400, while the sum is 45.
The square root of 58885470 is about 7673.6868583491. The cubic root of 58885470 is about 389.0475773538.
The spelling of 58885470 in words is "fifty-eight million, eight hundred eighty-five thousand, four hundred seventy".
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