Base | Representation |
---|---|
bin | 10010111010000111000100… |
… | …011111100010000001101100 |
3 | 101220102211202001002101112022 |
4 | 102322013010133202001230 |
5 | 41344430402023334103 |
6 | 452510155223525312 |
7 | 23341656454546121 |
oct | 2272070437420154 |
9 | 356384661071468 |
10 | 83158158418028 |
11 | 245511a4553201 |
12 | 93b0736bb9838 |
13 | 3752a1c240055 |
14 | 1676c3a982748 |
15 | 9932040eb138 |
hex | 4ba1c47e206c |
83158158418028 has 24 divisors (see below), whose sum is σ = 146488640048688. Its totient is φ = 41304657542976.
The previous prime is 83158158417899. The next prime is 83158158418033. The reversal of 83158158418028 is 82081485185138.
83158158418028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×831581584180282 (a number of 29 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48695126 + ... + 50373917.
It is an arithmetic number, because the mean of its divisors is an integer number (6103693335362).
Almost surely, 283158158418028 is an apocalyptic number.
It is an amenable number.
83158158418028 is a deficient number, since it is larger than the sum of its proper divisors (63330481630660).
83158158418028 is a wasteful number, since it uses less digits than its factorization.
83158158418028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99070433 (or 99070431 counting only the distinct ones).
The product of its (nonzero) digits is 19660800, while the sum is 62.
The spelling of 83158158418028 in words is "eighty-three trillion, one hundred fifty-eight billion, one hundred fifty-eight million, four hundred eighteen thousand, twenty-eight".
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