Base | Representation |
---|---|
bin | 11001100001010011… |
… | …11110110000001000 |
3 | 1022100212020202010110 |
4 | 30300221332300020 |
5 | 211030002310232 |
6 | 10143320314320 |
7 | 663346250652 |
oct | 146051766010 |
9 | 38325222113 |
10 | 13701213192 |
11 | 58a0a83297 |
12 | 27a46129a0 |
13 | 13a4747354 |
14 | 93d93b6d2 |
15 | 552cb3acc |
hex | 330a7ec08 |
13701213192 has 32 divisors (see below), whose sum is σ = 34256897280. Its totient is φ = 4566555840.
The previous prime is 13701213167. The next prime is 13701213193. The reversal of 13701213192 is 29131210731.
It is not an unprimeable number, because it can be changed into a prime (13701213193) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227817 + ... + 281607.
It is an arithmetic number, because the mean of its divisors is an integer number (1070528040).
Almost surely, 213701213192 is an apocalyptic number.
13701213192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13701213192 is an abundant number, since it is smaller than the sum of its proper divisors (20555684088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13701213192 is a wasteful number, since it uses less digits than its factorization.
13701213192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64413 (or 64409 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 30.
The spelling of 13701213192 in words is "thirteen billion, seven hundred one million, two hundred thirteen thousand, one hundred ninety-two".
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