Base | Representation |
---|---|
bin | 11110001010110110… |
… | …001001010110100100 |
3 | 10002121121102221002122 |
4 | 132022312021112210 |
5 | 1012320410032324 |
6 | 22514240325112 |
7 | 2224521222620 |
oct | 361266112644 |
9 | 102547387078 |
10 | 32394220964 |
11 | 12813769746 |
12 | 6340913798 |
13 | 30934094b1 |
14 | 17d4402180 |
15 | c98e0ca5e |
hex | 78ad895a4 |
32394220964 has 36 divisors (see below), whose sum is σ = 64909115712. Its totient is φ = 13857424560.
The previous prime is 32394220927. The next prime is 32394220967. The reversal of 32394220964 is 46902249323.
It is not an unprimeable number, because it can be changed into a prime (32394220967) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 13368257 + ... + 13370679.
It is an arithmetic number, because the mean of its divisors is an integer number (1803030992).
Almost surely, 232394220964 is an apocalyptic number.
It is an amenable number.
32394220964 is an abundant number, since it is smaller than the sum of its proper divisors (32514894748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32394220964 is an equidigital number, since it uses as much as digits as its factorization.
32394220964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3816 (or 3123 counting only the distinct ones).
The product of its (nonzero) digits is 559872, while the sum is 44.
The spelling of 32394220964 in words is "thirty-two billion, three hundred ninety-four million, two hundred twenty thousand, nine hundred sixty-four".
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