Base | Representation |
---|---|
bin | 10000001111100… |
… | …11010110001110 |
3 | 100111101212202210 |
4 | 20013303112032 |
5 | 234340404204 |
6 | 21304331250 |
7 | 3243134244 |
oct | 1007632616 |
9 | 314355683 |
10 | 136263054 |
11 | 6aa0a4a4 |
12 | 39773b26 |
13 | 222cc435 |
14 | 14150794 |
15 | be69389 |
hex | 81f358e |
136263054 has 16 divisors (see below), whose sum is σ = 281923920. Its totient is φ = 43854720.
The previous prime is 136262989. The next prime is 136263067. The reversal of 136263054 is 450362631.
136263054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 391387 + ... + 391734.
It is an arithmetic number, because the mean of its divisors is an integer number (17620245).
Almost surely, 2136263054 is an apocalyptic number.
136263054 is an abundant number, since it is smaller than the sum of its proper divisors (145660866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136263054 is a wasteful number, since it uses less digits than its factorization.
136263054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 783155.
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 136263054 is about 11673.1766884597. The cubic root of 136263054 is about 514.5876663093.
The spelling of 136263054 in words is "one hundred thirty-six million, two hundred sixty-three thousand, fifty-four".
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