Base | Representation |
---|---|
bin | 11001001110001100… |
… | …10000011111110110 |
3 | 1021221200111122022212 |
4 | 30213012100133312 |
5 | 210212424310000 |
6 | 10115351253422 |
7 | 656361233504 |
oct | 144706203766 |
9 | 37850448285 |
10 | 13540853750 |
11 | 5819505926 |
12 | 275a97a272 |
13 | 137a45c0c8 |
14 | 926517674 |
15 | 543b89c35 |
hex | 3271907f6 |
13540853750 has 80 divisors (see below), whose sum is σ = 25879315968. Its totient is φ = 5310900000.
The previous prime is 13540853743. The next prime is 13540853773. The reversal of 13540853750 is 5735804531.
It is a junction number, because it is equal to n+sod(n) for n = 13540853698 and 13540853707.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24050969 + ... + 24051531.
Almost surely, 213540853750 is an apocalyptic number.
13540853750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13540853750 is a deficient number, since it is larger than the sum of its proper divisors (12338462218).
13540853750 is an equidigital number, since it uses as much as digits as its factorization.
13540853750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 927 (or 912 counting only the distinct ones).
The product of its (nonzero) digits is 252000, while the sum is 41.
The spelling of 13540853750 in words is "thirteen billion, five hundred forty million, eight hundred fifty-three thousand, seven hundred fifty".
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