Base | Representation |
---|---|
bin | 11000111001101111… |
… | …00101010000100110 |
3 | 1021111201120110221020 |
4 | 30130313211100212 |
5 | 204340011000340 |
6 | 10050341032010 |
7 | 652205421654 |
oct | 143467452046 |
9 | 37451513836 |
10 | 13369234470 |
11 | 5740647809 |
12 | 27113b5606 |
13 | 1350a30a37 |
14 | 90b801dd4 |
15 | 533a899d0 |
hex | 31cde5426 |
13369234470 has 32 divisors (see below), whose sum is σ = 32089416192. Its totient is φ = 3564767712.
The previous prime is 13369234427. The next prime is 13369234481. The reversal of 13369234470 is 7443296331.
It is a happy number.
13369234470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420969 + ... + 451611.
It is an arithmetic number, because the mean of its divisors is an integer number (1002794256).
Almost surely, 213369234470 is an apocalyptic number.
13369234470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13369234470 is an abundant number, since it is smaller than the sum of its proper divisors (18720181722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13369234470 is a wasteful number, since it uses less digits than its factorization.
13369234470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45196.
The product of its (nonzero) digits is 326592, while the sum is 42.
The spelling of 13369234470 in words is "thirteen billion, three hundred sixty-nine million, two hundred thirty-four thousand, four hundred seventy".
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