Base | Representation |
---|---|
bin | 11000001011100000000… |
… | …01001110001110110000 |
3 | 2221102110102221011211121 |
4 | 30011300001032032300 |
5 | 102102443330304002 |
6 | 1433400135552024 |
7 | 114011124651322 |
oct | 14056001161660 |
9 | 2842412834747 |
10 | 830808056752 |
11 | 2a0386541823 |
12 | 115023b2b614 |
13 | 6046388585b |
14 | 2c2d5c35612 |
15 | 16927d35237 |
hex | c17004e3b0 |
830808056752 has 20 divisors (see below), whose sum is σ = 1679677158960. Its totient is φ = 397342983488.
The previous prime is 830808056747. The next prime is 830808056779. The reversal of 830808056752 is 257650808038.
It is a self number, because there is not a number n which added to its sum of digits gives 830808056752.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128814927 + ... + 1128815662.
It is an arithmetic number, because the mean of its divisors is an integer number (83983857948).
Almost surely, 2830808056752 is an apocalyptic number.
It is an amenable number.
830808056752 is an abundant number, since it is smaller than the sum of its proper divisors (848869102208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830808056752 is a wasteful number, since it uses less digits than its factorization.
830808056752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2257630620 (or 2257630614 counting only the distinct ones).
The product of its (nonzero) digits is 3225600, while the sum is 52.
The spelling of 830808056752 in words is "eight hundred thirty billion, eight hundred eight million, fifty-six thousand, seven hundred fifty-two".
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