Base | Representation |
---|---|
bin | 110110001101011110… |
… | …111100100000000000 |
3 | 12120020122010201100000 |
4 | 312031132330200000 |
5 | 1423202304240212 |
6 | 42423541200000 |
7 | 4130312112000 |
oct | 661536744000 |
9 | 176218121300 |
10 | 58208274432 |
11 | 22760065130 |
12 | b345a00000 |
13 | 56484a6449 |
14 | 2b62932000 |
15 | 17aa2d11dc |
hex | d8d7bc800 |
58208274432 has 1152 divisors, whose sum is σ = 228953088000. Its totient is φ = 14631321600.
The previous prime is 58208274409. The next prime is 58208274469. The reversal of 58208274432 is 23447280285.
58208274432 is a `hidden beast` number, since 5 + 8 + 208 + 2 + 7 + 4 + 432 = 666.
It is a tau number, because it is divible by the number of its divisors (1152).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1877686257 + ... + 1877686287.
It is an arithmetic number, because the mean of its divisors is an integer number (198744000).
Almost surely, 258208274432 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 58208274432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114476544000).
58208274432 is an abundant number, since it is smaller than the sum of its proper divisors (170744813568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58208274432 is an equidigital number, since it uses as much as digits as its factorization.
58208274432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100 (or 54 counting only the distinct ones).
The product of its (nonzero) digits is 860160, while the sum is 45.
The spelling of 58208274432 in words is "fifty-eight billion, two hundred eight million, two hundred seventy-four thousand, four hundred thirty-two".
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