Base | Representation |
---|---|
bin | 100001111111111110000… |
… | …0000111101011100011000 |
3 | 121112201110110220022212020 |
4 | 1003333330000331130120 |
5 | 1103030003013421411 |
6 | 13534403042414440 |
7 | 661413523624032 |
oct | 103777400753430 |
9 | 17481413808766 |
10 | 4672857560856 |
11 | 15418252a9a81 |
12 | 63576a661420 |
13 | 27b857c024a4 |
14 | 12224b924c52 |
15 | 81842243606 |
hex | 43ffc03d718 |
4672857560856 has 192 divisors, whose sum is σ = 13073596473600. Its totient is φ = 1387699365888.
The previous prime is 4672857560797. The next prime is 4672857560929. The reversal of 4672857560856 is 6580657582764.
It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 168274285 + ... + 168302051.
It is an arithmetic number, because the mean of its divisors is an integer number (68091648300).
Almost surely, 24672857560856 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 4672857560856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6536798236800).
4672857560856 is an abundant number, since it is smaller than the sum of its proper divisors (8400738912744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4672857560856 is a wasteful number, since it uses less digits than its factorization.
4672857560856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29106 (or 29085 counting only the distinct ones).
The product of its (nonzero) digits is 677376000, while the sum is 69.
The spelling of 4672857560856 in words is "four trillion, six hundred seventy-two billion, eight hundred fifty-seven million, five hundred sixty thousand, eight hundred fifty-six".
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