Base | Representation |
---|---|
bin | 11001100111111111… |
… | …00010111001101001 |
3 | 1022111202121001202020 |
4 | 30303333202321221 |
5 | 211133320313204 |
6 | 10153040255053 |
7 | 664626152526 |
oct | 146377427151 |
9 | 38452531666 |
10 | 13757197929 |
11 | 591a641472 |
12 | 27bb311489 |
13 | 13b3219807 |
14 | 94715214d |
15 | 557b71bd9 |
hex | 333fe2e69 |
13757197929 has 24 divisors (see below), whose sum is σ = 19518244608. Its totient is φ = 8617416960.
The previous prime is 13757197913. The next prime is 13757197939. The reversal of 13757197929 is 92979175731.
It is not a de Polignac number, because 13757197929 - 24 = 13757197913 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13757197939) 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, 513199 + ... + 539339.
It is an arithmetic number, because the mean of its divisors is an integer number (813260192).
Almost surely, 213757197929 is an apocalyptic number.
It is an amenable number.
13757197929 is a deficient number, since it is larger than the sum of its proper divisors (5761046679).
13757197929 is a wasteful number, since it uses less digits than its factorization.
13757197929 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26785 (or 26768 counting only the distinct ones).
The product of its digits is 7501410, while the sum is 60.
The spelling of 13757197929 in words is "thirteen billion, seven hundred fifty-seven million, one hundred ninety-seven thousand, nine hundred twenty-nine".
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