Base | Representation |
---|---|
bin | 10011000110001111110000… |
… | …011101000100000111100000 |
3 | 102000101120100020020011011021 |
4 | 103012033300131010013200 |
5 | 42002111330110433120 |
6 | 454345240322455224 |
7 | 23456142011050666 |
oct | 2306176035040740 |
9 | 360346306204137 |
10 | 83992119624160 |
11 | 24842948948800 |
12 | 950629ab04514 |
13 | 37b356613c667 |
14 | 16a5351488c36 |
15 | 9a9c63b77aaa |
hex | 4c63f07441e0 |
83992119624160 has 144 divisors (see below), whose sum is σ = 225631582192800. Its totient is φ = 29489396034560.
The previous prime is 83992119624079. The next prime is 83992119624163. The reversal of 83992119624160 is 6142691129938.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83992119624163) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74239180 + ... + 75362059.
It is an arithmetic number, because the mean of its divisors is an integer number (1566885987450).
Almost surely, 283992119624160 is an apocalyptic number.
83992119624160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
83992119624160 is an abundant number, since it is smaller than the sum of its proper divisors (141639462568640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83992119624160 is a wasteful number, since it uses less digits than its factorization.
83992119624160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149601305 (or 149601286 counting only the distinct ones).
The product of its (nonzero) digits is 10077696, while the sum is 61.
The spelling of 83992119624160 in words is "eighty-three trillion, nine hundred ninety-two billion, one hundred nineteen million, six hundred twenty-four thousand, one hundred sixty".
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