Base | Representation |
---|---|
bin | 10000010100111… |
… | …01010011100011 |
3 | 100112201020201002 |
4 | 20022131103203 |
5 | 240030143303 |
6 | 21331302215 |
7 | 3252063653 |
oct | 1012352343 |
9 | 315636632 |
10 | 136959203 |
11 | 70345527 |
12 | 39a4a96b |
13 | 224b4264 |
14 | 14292363 |
15 | c055788 |
hex | 829d4e3 |
136959203 has 4 divisors (see below), whose sum is σ = 138289008. Its totient is φ = 135629400.
The previous prime is 136959197. The next prime is 136959253. The reversal of 136959203 is 302959631.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 136959203 - 24 = 136959187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (136959253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664748 + ... + 664953.
It is an arithmetic number, because the mean of its divisors is an integer number (34572252).
Almost surely, 2136959203 is an apocalyptic number.
136959203 is a deficient number, since it is larger than the sum of its proper divisors (1329805).
136959203 is a wasteful number, since it uses less digits than its factorization.
136959203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1329804.
The product of its (nonzero) digits is 43740, while the sum is 38.
The square root of 136959203 is about 11702.9570194887. The cubic root of 136959203 is about 515.4624971502.
The spelling of 136959203 in words is "one hundred thirty-six million, nine hundred fifty-nine thousand, two hundred three".
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