Base | Representation |
---|---|
bin | 10000001110101… |
… | …00110010000110 |
3 | 100111011112001001 |
4 | 20013110302012 |
5 | 234322402422 |
6 | 21301523514 |
7 | 3242103250 |
oct | 1007246206 |
9 | 314145031 |
10 | 136137862 |
11 | 6a934433 |
12 | 3971359a |
13 | 22287463 |
14 | 1411acd0 |
15 | be42227 |
hex | 81d4c86 |
136137862 has 16 divisors (see below), whose sum is σ = 233563680. Its totient is φ = 58298688.
The previous prime is 136137829. The next prime is 136137877. The reversal of 136137862 is 268731631.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19314 + ... + 25402.
It is an arithmetic number, because the mean of its divisors is an integer number (14597730).
Almost surely, 2136137862 is an apocalyptic number.
136137862 is a deficient number, since it is larger than the sum of its proper divisors (97425818).
136137862 is a wasteful number, since it uses less digits than its factorization.
136137862 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7695.
The product of its digits is 36288, while the sum is 37.
The square root of 136137862 is about 11667.8130770080. The cubic root of 136137862 is about 514.4300251472.
The spelling of 136137862 in words is "one hundred thirty-six million, one hundred thirty-seven thousand, eight hundred sixty-two".
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