Base | Representation |
---|---|
bin | 11000111110001111… |
… | …11010011101100110 |
3 | 1021121100202201121011 |
4 | 30133013322131212 |
5 | 204424202220204 |
6 | 10054212012434 |
7 | 653145133540 |
oct | 143707723546 |
9 | 37540681534 |
10 | 13407070054 |
11 | 575aa3a194 |
12 | 272200111a |
13 | 135881a361 |
14 | 912850690 |
15 | 537060304 |
hex | 31f1fa766 |
13407070054 has 32 divisors (see below), whose sum is σ = 24213484800. Its totient is φ = 5438910240.
The previous prime is 13407070037. The next prime is 13407070067. The reversal of 13407070054 is 45007070431.
It is a junction number, because it is equal to n+sod(n) for n = 13407069998 and 13407070025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306409 + ... + 347419.
It is an arithmetic number, because the mean of its divisors is an integer number (756671400).
Almost surely, 213407070054 is an apocalyptic number.
13407070054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13407070054 is a deficient number, since it is larger than the sum of its proper divisors (10806414746).
13407070054 is a wasteful number, since it uses less digits than its factorization.
13407070054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42268.
The product of its (nonzero) digits is 11760, while the sum is 31.
The spelling of 13407070054 in words is "thirteen billion, four hundred seven million, seventy thousand, fifty-four".
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