Base | Representation |
---|---|
bin | 10010111011011000101111… |
… | …100100100010010110111000 |
3 | 101220202020002201020122001122 |
4 | 102323120233210202112320 |
5 | 41402400002141110021 |
6 | 453014341213404412 |
7 | 23351212604662052 |
oct | 2273305744422670 |
9 | 356666081218048 |
10 | 83245854238136 |
11 | 24585406558897 |
12 | 9405730199708 |
13 | 375b086885775 |
14 | 167b1998448d2 |
15 | 99563802cbab |
hex | 4bb62f9225b8 |
83245854238136 has 32 divisors (see below), whose sum is σ = 156312926204400. Its totient is φ = 41562447601920.
The previous prime is 83245854238133. The next prime is 83245854238153. The reversal of 83245854238136 is 63183245854238.
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 a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83245854238133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13993436 + ... + 19034388.
Almost surely, 283245854238136 is an apocalyptic number.
It is an amenable number.
83245854238136 is a deficient number, since it is larger than the sum of its proper divisors (73067071966264).
83245854238136 is a wasteful number, since it uses less digits than its factorization.
83245854238136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5043959 (or 5043955 counting only the distinct ones).
The product of its digits is 132710400, while the sum is 62.
The spelling of 83245854238136 in words is "eighty-three trillion, two hundred forty-five billion, eight hundred fifty-four million, two hundred thirty-eight thousand, one hundred thirty-six".
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