Base | Representation |
---|---|
bin | 10000001110111… |
… | …10001111110100 |
3 | 100111020111012211 |
4 | 20013132033310 |
5 | 234330123003 |
6 | 21302423204 |
7 | 3242324260 |
oct | 1007361764 |
9 | 314214184 |
10 | 136176628 |
11 | 6a960575 |
12 | 39731b04 |
13 | 2229bcb3 |
14 | 1412b0a0 |
15 | be4d96d |
hex | 81de3f4 |
136176628 has 12 divisors (see below), whose sum is σ = 272353312. Its totient is φ = 58361400.
The previous prime is 136176611. The next prime is 136176631. The reversal of 136176628 is 826671631.
It is a happy number.
136176628 is an admirable number.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2431698 + ... + 2431753.
Almost surely, 2136176628 is an apocalyptic number.
It is an amenable number.
136176628 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136176628 is a wasteful number, since it uses less digits than its factorization.
136176628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4863462 (or 4863460 counting only the distinct ones).
The product of its digits is 72576, while the sum is 40.
The square root of 136176628 is about 11669.4741955240. The cubic root of 136176628 is about 514.4788494332.
The spelling of 136176628 in words is "one hundred thirty-six million, one hundred seventy-six thousand, six hundred twenty-eight".
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