Base | Representation |
---|---|
bin | 1111111101110… |
… | …11011010011100 |
3 | 100100000200202002 |
4 | 13332323122130 |
5 | 233241434141 |
6 | 21142421432 |
7 | 3214305200 |
oct | 776733234 |
9 | 310020662 |
10 | 133936796 |
11 | 69670774 |
12 | 38a31878 |
13 | 21996656 |
14 | 13b06b00 |
15 | bb59e9b |
hex | 7fbb69c |
133936796 has 18 divisors (see below), whose sum is σ = 272657448. Its totient is φ = 57401400.
The previous prime is 133936783. The next prime is 133936811. The reversal of 133936796 is 697639331.
It is a self number, because there is not a number n which added to its sum of digits gives 133936796.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341480 + ... + 341871.
It is an arithmetic number, because the mean of its divisors is an integer number (15147636).
Almost surely, 2133936796 is an apocalyptic number.
It is an amenable number.
133936796 is an abundant number, since it is smaller than the sum of its proper divisors (138720652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133936796 is a wasteful number, since it uses less digits than its factorization.
133936796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 683369 (or 683360 counting only the distinct ones).
The product of its digits is 551124, while the sum is 47.
The square root of 133936796 is about 11573.1065838002. The cubic root of 133936796 is about 511.6425269634.
The spelling of 133936796 in words is "one hundred thirty-three million, nine hundred thirty-six thousand, seven hundred ninety-six".
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