Base | Representation |
---|---|
bin | 100111000001001100… |
… | …1100101110010011100 |
3 | 22000021121122222200011 |
4 | 1032002121211302130 |
5 | 2333101241000314 |
6 | 102254340013004 |
7 | 6024306211603 |
oct | 1160231456234 |
9 | 260247588604 |
10 | 83792125084 |
11 | 32599519858 |
12 | 142a5991164 |
13 | 7b94972a05 |
14 | 40ac65aa3a |
15 | 22a63814c4 |
hex | 1382665c9c |
83792125084 has 24 divisors (see below), whose sum is σ = 150652938240. Its totient is φ = 40759104816.
The previous prime is 83792125003. The next prime is 83792125097. The reversal of 83792125084 is 48052129738.
It is a super-2 number, since 2×837921250842 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1303044 + ... + 1365835.
It is an arithmetic number, because the mean of its divisors is an integer number (6277205760).
Almost surely, 283792125084 is an apocalyptic number.
It is an amenable number.
83792125084 is a deficient number, since it is larger than the sum of its proper divisors (66860813156).
83792125084 is a wasteful number, since it uses less digits than its factorization.
83792125084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2669097 (or 2669095 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 49.
The spelling of 83792125084 in words is "eighty-three billion, seven hundred ninety-two million, one hundred twenty-five thousand, eighty-four".
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