Base | Representation |
---|---|
bin | 10000001101110… |
… | …01001001000001 |
3 | 100110221202201200 |
4 | 20012321021001 |
5 | 234310242031 |
6 | 21255251413 |
7 | 3241122204 |
oct | 1006711101 |
9 | 313852650 |
10 | 136024641 |
11 | 6a867365 |
12 | 39679b69 |
13 | 22247a6c |
14 | 140cb93b |
15 | be1d8e6 |
hex | 81b9241 |
136024641 has 12 divisors (see below), whose sum is σ = 197687568. Its totient is φ = 90125784.
The previous prime is 136024619. The next prime is 136024717. The reversal of 136024641 is 146420631.
136024641 is a `hidden beast` number, since 13 + 6 + 0 + 2 + 4 + 641 = 666.
It is not a de Polignac number, because 136024641 - 221 = 133927489 is a prime.
It is not an unprimeable number, because it can be changed into a prime (136024601) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44895 + ... + 47828.
It is an arithmetic number, because the mean of its divisors is an integer number (16473964).
Almost surely, 2136024641 is an apocalyptic number.
It is an amenable number.
136024641 is a deficient number, since it is larger than the sum of its proper divisors (61662927).
136024641 is a wasteful number, since it uses less digits than its factorization.
136024641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92892 (or 92889 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 136024641 is about 11662.9602160001. The cubic root of 136024641 is about 514.2873745647.
The spelling of 136024641 in words is "one hundred thirty-six million, twenty-four thousand, six hundred forty-one".
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