Base | Representation |
---|---|
bin | 10000010100011… |
… | …10111100100000 |
3 | 100112121021000121 |
4 | 20022032330200 |
5 | 240021303014 |
6 | 21330130024 |
7 | 3251430325 |
oct | 1012167440 |
9 | 315537017 |
10 | 136900384 |
11 | 70305315 |
12 | 39a20914 |
13 | 2249355a |
14 | 14278b4c |
15 | c043124 |
hex | 828ef20 |
136900384 has 24 divisors (see below), whose sum is σ = 269788428. Its totient is φ = 68382720.
The previous prime is 136900373. The next prime is 136900397. The reversal of 136900384 is 483009631.
It can be written as a sum of positive squares in 2 ways, for example, as 135955600 + 944784 = 11660^2 + 972^2 .
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 3 ways as a sum of consecutive naturals, for example, 53044 + ... + 55564.
Almost surely, 2136900384 is an apocalyptic number.
It is an amenable number.
136900384 is a deficient number, since it is larger than the sum of its proper divisors (132888044).
136900384 is a wasteful number, since it uses less digits than its factorization.
136900384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4228 (or 4220 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 136900384 is about 11700.4437522685. The cubic root of 136900384 is about 515.3886957814.
The spelling of 136900384 in words is "one hundred thirty-six million, nine hundred thousand, three hundred eighty-four".
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