Base | Representation |
---|---|
bin | 10000010100000… |
… | …11111100001100 |
3 | 100112111222012010 |
4 | 20022003330030 |
5 | 240013332213 |
6 | 21325141220 |
7 | 3251152032 |
oct | 1012037414 |
9 | 315458163 |
10 | 136855308 |
11 | 70284467 |
12 | 399ba810 |
13 | 22478b95 |
14 | 14266552 |
15 | c034ac3 |
hex | 8283f0c |
136855308 has 24 divisors (see below), whose sum is σ = 321476400. Its totient is φ = 45311680.
The previous prime is 136855291. The next prime is 136855333. The reversal of 136855308 is 803558631.
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, 36483 + ... + 40058.
It is an arithmetic number, because the mean of its divisors is an integer number (13394850).
Almost surely, 2136855308 is an apocalyptic number.
It is an amenable number.
136855308 is an abundant number, since it is smaller than the sum of its proper divisors (184621092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136855308 is a wasteful number, since it uses less digits than its factorization.
136855308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76697 (or 76695 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 39.
The square root of 136855308 is about 11698.5173419541. The cubic root of 136855308 is about 515.3321237193.
The spelling of 136855308 in words is "one hundred thirty-six million, eight hundred fifty-five thousand, three hundred eight".
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