Base | Representation |
---|---|
bin | 11100001000110111… |
… | …11000000100010000 |
3 | 1102222211010001101211 |
4 | 32010123320010100 |
5 | 221414320130221 |
6 | 10535011105504 |
7 | 1043234461222 |
oct | 160433700420 |
9 | 42884101354 |
10 | 15106801936 |
11 | 6452439986 |
12 | 2b172a2294 |
13 | 1569a01875 |
14 | a344a6412 |
15 | 5d63ae6e1 |
hex | 3846f8110 |
15106801936 has 40 divisors (see below), whose sum is σ = 31029826464. Its totient is φ = 7100213760.
The previous prime is 15106801933. The next prime is 15106801937. The reversal of 15106801936 is 63910860151.
It is not an unprimeable number, because it can be changed into a prime (15106801933) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186351 + ... + 254833.
Almost surely, 215106801936 is an apocalyptic number.
15106801936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
15106801936 is an abundant number, since it is smaller than the sum of its proper divisors (15923024528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15106801936 is a wasteful number, since it uses less digits than its factorization.
15106801936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69319 (or 69313 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 40.
The spelling of 15106801936 in words is "fifteen billion, one hundred six million, eight hundred one thousand, nine hundred thirty-six".
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