Base | Representation |
---|---|
bin | 11010110001100100… |
… | …01000100100000100 |
3 | 1101002210001011120000 |
4 | 31120302020210010 |
5 | 213414324023142 |
6 | 10334210041300 |
7 | 1016132500632 |
oct | 153062104404 |
9 | 41083034500 |
10 | 14374439172 |
11 | 6106aa59a5 |
12 | 2951b79230 |
13 | 1481070c12 |
14 | 9a5106352 |
15 | 591e4814c |
hex | 358c88904 |
14374439172 has 60 divisors (see below), whose sum is σ = 38593267020. Its totient is φ = 4661976384.
The previous prime is 14374439153. The next prime is 14374439207. The reversal of 14374439172 is 27193447341.
14374439172 is a `hidden beast` number, since 1 + 4 + 37 + 443 + 9 + 172 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 8305405956 + 6069033216 = 91134^2 + 77904^2 .
It is a super-3 number, since 3×143744391723 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 587547 + ... + 611522.
It is an arithmetic number, because the mean of its divisors is an integer number (643221117).
Almost surely, 214374439172 is an apocalyptic number.
14374439172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14374439172 is an abundant number, since it is smaller than the sum of its proper divisors (24218827848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14374439172 is a wasteful number, since it uses less digits than its factorization.
14374439172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1199122 (or 1199111 counting only the distinct ones).
The product of its digits is 508032, while the sum is 45.
The spelling of 14374439172 in words is "fourteen billion, three hundred seventy-four million, four hundred thirty-nine thousand, one hundred seventy-two".
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