Base | Representation |
---|---|
bin | 11001111100000100… |
… | …01010011001111110 |
3 | 1022221111120122001002 |
4 | 30332002022121332 |
5 | 212004431444230 |
6 | 10221455050302 |
7 | 1002043060505 |
oct | 147602123176 |
9 | 38844518032 |
10 | 13925656190 |
11 | 59a6740676 |
12 | 2847810992 |
13 | 140c0ac164 |
14 | 96168383c |
15 | 56784a545 |
hex | 33e08a67e |
13925656190 has 16 divisors (see below), whose sum is σ = 25539128928. Its totient is φ = 5465162976.
The previous prime is 13925656163. The next prime is 13925656201. The reversal of 13925656190 is 9165652931.
It is a super-2 number, since 2×139256561902 (a number of 21 digits) contains 22 as substring.
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, 13136882 + ... + 13137941.
It is an arithmetic number, because the mean of its divisors is an integer number (1596195558).
Almost surely, 213925656190 is an apocalyptic number.
13925656190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13925656190 is a deficient number, since it is larger than the sum of its proper divisors (11613472738).
13925656190 is a wasteful number, since it uses less digits than its factorization.
13925656190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26274883.
The product of its (nonzero) digits is 437400, while the sum is 47.
The spelling of 13925656190 in words is "thirteen billion, nine hundred twenty-five million, six hundred fifty-six thousand, one hundred ninety".
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