Base | Representation |
---|---|
bin | 11000100011101001… |
… | …01110101010001000 |
3 | 1021000210220101210220 |
4 | 30101310232222020 |
5 | 204000041442120 |
6 | 10020121310040 |
7 | 644465421402 |
oct | 142164565210 |
9 | 37023811726 |
10 | 13183937160 |
11 | 5655a97139 |
12 | 267b335320 |
13 | 1321523964 |
14 | 8d0d69b72 |
15 | 522686b40 |
hex | 311d2ea88 |
13183937160 has 32 divisors (see below), whose sum is σ = 39551811840. Its totient is φ = 3515716544.
The previous prime is 13183937101. The next prime is 13183937171. The reversal of 13183937160 is 6173938131.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54932952 + ... + 54933191.
It is an arithmetic number, because the mean of its divisors is an integer number (1235994120).
Almost surely, 213183937160 is an apocalyptic number.
13183937160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13183937160 is an abundant number, since it is smaller than the sum of its proper divisors (26367874680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13183937160 is a wasteful number, since it uses less digits than its factorization.
13183937160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109866157 (or 109866153 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 42.
The spelling of 13183937160 in words is "thirteen billion, one hundred eighty-three million, nine hundred thirty-seven thousand, one hundred sixty".
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