Base | Representation |
---|---|
bin | 1100100111011101110100… |
… | …1101001100101001000110 |
3 | 1211010011110201120201221020 |
4 | 3021313131031030221012 |
5 | 3304240141104420144 |
6 | 45300441013332010 |
7 | 2631142033521120 |
oct | 311673515145106 |
9 | 54104421521836 |
10 | 13872160623174 |
11 | 4469172030747 |
12 | 1680626637006 |
13 | 7981a68a4a89 |
14 | 35d5b7d10210 |
15 | 190ca7ac9419 |
hex | c9ddd34ca46 |
13872160623174 has 32 divisors (see below), whose sum is σ = 33572960165376. Its totient is φ = 3730328906880.
The previous prime is 13872160623169. The next prime is 13872160623239. The reversal of 13872160623174 is 47132606127831.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9714397482 + ... + 9714398909.
It is an arithmetic number, because the mean of its divisors is an integer number (1049155005168).
Almost surely, 213872160623174 is an apocalyptic number.
13872160623174 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13872160623174 is an abundant number, since it is smaller than the sum of its proper divisors (19700799542202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13872160623174 is a wasteful number, since it uses less digits than its factorization.
13872160623174 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19428796420.
The product of its (nonzero) digits is 2032128, while the sum is 51.
The spelling of 13872160623174 in words is "thirteen trillion, eight hundred seventy-two billion, one hundred sixty million, six hundred twenty-three thousand, one hundred seventy-four".
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