Base | Representation |
---|---|
bin | 10010111001100111000000… |
… | …111010011000000111001011 |
3 | 101220022112220021010212201021 |
4 | 102321213000322120013023 |
5 | 41343344404040424300 |
6 | 452442303543533311 |
7 | 23336330506154014 |
oct | 2271470072300713 |
9 | 356275807125637 |
10 | 83123738608075 |
11 | 2453864145a580 |
12 | 93a5b2ba5a237 |
13 | 374c6c529a1b9 |
14 | 16752d354400b |
15 | 99238c473d1a |
hex | 4b99c0e981cb |
83123738608075 has 12 divisors (see below), whose sum is σ = 112443748226568. Its totient is φ = 60453628078400.
The previous prime is 83123738608067. The next prime is 83123738608109. The reversal of 83123738608075 is 57080683732138.
It is a happy number.
It is not a de Polignac number, because 83123738608075 - 23 = 83123738608067 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151134069922 + ... + 151134070471.
It is an arithmetic number, because the mean of its divisors is an integer number (9370312352214).
Almost surely, 283123738608075 is an apocalyptic number.
83123738608075 is a deficient number, since it is larger than the sum of its proper divisors (29320009618493).
83123738608075 is a wasteful number, since it uses less digits than its factorization.
83123738608075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302268140414 (or 302268140409 counting only the distinct ones).
The product of its (nonzero) digits is 40642560, while the sum is 61.
The spelling of 83123738608075 in words is "eighty-three trillion, one hundred twenty-three billion, seven hundred thirty-eight million, six hundred eight thousand, seventy-five".
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