Base | Representation |
---|---|
bin | 100100101001010110… |
… | …011010110010011100 |
3 | 10202120021001021202012 |
4 | 210221112122302130 |
5 | 1121041200322122 |
6 | 30024301450352 |
7 | 2562043202330 |
oct | 445126326234 |
9 | 122507037665 |
10 | 39348448412 |
11 | 1576219a759 |
12 | 77618709b8 |
13 | 39310a7290 |
14 | 1c93c457c0 |
15 | 10546d47e2 |
hex | 92959ac9c |
39348448412 has 48 divisors (see below), whose sum is σ = 85270574592. Its totient is φ = 15470896320.
The previous prime is 39348448361. The next prime is 39348448501. The reversal of 39348448412 is 21484484393.
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, 272264 + ... + 390927.
It is an arithmetic number, because the mean of its divisors is an integer number (1776470304).
Almost surely, 239348448412 is an apocalyptic number.
It is an amenable number.
39348448412 is an abundant number, since it is smaller than the sum of its proper divisors (45922126180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39348448412 is a wasteful number, since it uses less digits than its factorization.
39348448412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663378 (or 663376 counting only the distinct ones).
The product of its digits is 2654208, while the sum is 50.
The spelling of 39348448412 in words is "thirty-nine billion, three hundred forty-eight million, four hundred forty-eight thousand, four hundred twelve".
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