Base | Representation |
---|---|
bin | 101011001100000010… |
… | …0100010010010111111 |
3 | 22212101121021121220111 |
4 | 1112120010202102333 |
5 | 3004420340422403 |
6 | 110335020530451 |
7 | 6462215632165 |
oct | 1263004422277 |
9 | 285347247814 |
10 | 92745639103 |
11 | 3637354a417 |
12 | 15b843b0a27 |
13 | 89908c81c0 |
14 | 46bb811235 |
15 | 262c42956d |
hex | 15981224bf |
92745639103 has 4 divisors (see below), whose sum is σ = 99879919048. Its totient is φ = 85611359160.
The previous prime is 92745639089. The next prime is 92745639143. The reversal of 92745639103 is 30193654729.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 92745639103 - 213 = 92745630911 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92745639143) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 3567139953 + ... + 3567139978.
It is an arithmetic number, because the mean of its divisors is an integer number (24969979762).
Almost surely, 292745639103 is an apocalyptic number.
92745639103 is a deficient number, since it is larger than the sum of its proper divisors (7134279945).
92745639103 is a wasteful number, since it uses less digits than its factorization.
92745639103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7134279944.
The product of its (nonzero) digits is 1224720, while the sum is 49.
The spelling of 92745639103 in words is "ninety-two billion, seven hundred forty-five million, six hundred thirty-nine thousand, one hundred three".
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