Base | Representation |
---|---|
bin | 11000010110011110… |
… | …00111111100110000 |
3 | 1020202002221100021000 |
4 | 30023033013330300 |
5 | 203233243302414 |
6 | 10001132402000 |
7 | 641654126256 |
oct | 141317077460 |
9 | 36662840230 |
10 | 13073415984 |
11 | 55a9669a22 |
12 | 264a316300 |
13 | 1304668305 |
14 | 8c03da5d6 |
15 | 517b04b09 |
hex | 30b3c7f30 |
13073415984 has 40 divisors (see below), whose sum is σ = 37525547120. Its totient is φ = 4357805184.
The previous prime is 13073415977. The next prime is 13073415997. The reversal of 13073415984 is 48951437031.
13073415984 is a `hidden beast` number, since 13 + 0 + 7 + 3 + 41 + 598 + 4 = 666.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
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, 15130837 + ... + 15131700.
It is an arithmetic number, because the mean of its divisors is an integer number (938138678).
Almost surely, 213073415984 is an apocalyptic number.
It is an amenable number.
13073415984 is an abundant number, since it is smaller than the sum of its proper divisors (24452131136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13073415984 is a wasteful number, since it uses less digits than its factorization.
13073415984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30262554 (or 30262542 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 13073415984 in words is "thirteen billion, seventy-three million, four hundred fifteen thousand, nine hundred eighty-four".
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