Base | Representation |
---|---|
bin | 11001000101111001… |
… | …01111111001111000 |
3 | 1021202211112111210112 |
4 | 30202330233321320 |
5 | 210042120031323 |
6 | 10104423403452 |
7 | 654554516300 |
oct | 144274577170 |
9 | 37684474715 |
10 | 13471252088 |
11 | 5793197098 |
12 | 273b5b3588 |
13 | 1368bcc9a8 |
14 | 91b19a600 |
15 | 53c9dc178 |
hex | 322f2fe78 |
13471252088 has 48 divisors (see below), whose sum is σ = 29821052520. Its totient is φ = 5687212608.
The previous prime is 13471252079. The next prime is 13471252117. The reversal of 13471252088 is 88025217431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230195 + ... + 282722.
Almost surely, 213471252088 is an apocalyptic number.
It is an amenable number.
13471252088 is an abundant number, since it is smaller than the sum of its proper divisors (16349800432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13471252088 is a wasteful number, since it uses less digits than its factorization.
13471252088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513004 (or 512993 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 41.
The spelling of 13471252088 in words is "thirteen billion, four hundred seventy-one million, two hundred fifty-two thousand, eighty-eight".
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