Base | Representation |
---|---|
bin | 11100000001000001… |
… | …11010011000000100 |
3 | 1102211020022122021220 |
4 | 32000200322120010 |
5 | 221300444411002 |
6 | 10524301040340 |
7 | 1041505334406 |
oct | 160040723004 |
9 | 42736278256 |
10 | 15041013252 |
11 | 6419294971 |
12 | 2ab92560b0 |
13 | 15591a8b55 |
14 | a2985cb76 |
15 | 5d07167bc |
hex | 38083a604 |
15041013252 has 24 divisors (see below), whose sum is σ = 35690541600. Its totient is φ = 4928693376.
The previous prime is 15041013233. The next prime is 15041013289. The reversal of 15041013252 is 25231014051.
It is a happy number.
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, 10621477 + ... + 10622892.
It is an arithmetic number, because the mean of its divisors is an integer number (1487105900).
Almost surely, 215041013252 is an apocalyptic number.
15041013252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
15041013252 is an abundant number, since it is smaller than the sum of its proper divisors (20649528348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15041013252 is a wasteful number, since it uses less digits than its factorization.
15041013252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21244435 (or 21244433 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The spelling of 15041013252 in words is "fifteen billion, forty-one million, thirteen thousand, two hundred fifty-two".
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