Base | Representation |
---|---|
bin | 11110100101110101… |
… | …000000101001010110 |
3 | 10010210011020210221210 |
4 | 132211311000221112 |
5 | 1014232302023430 |
6 | 23031211122250 |
7 | 2241656053101 |
oct | 364565005126 |
9 | 103704223853 |
10 | 32846907990 |
11 | 12a26250156 |
12 | 6448443386 |
13 | 3136137240 |
14 | 183859d738 |
15 | cc3a2c2b0 |
hex | 7a5d40a56 |
32846907990 has 64 divisors (see below), whose sum is σ = 87191165376. Its totient is φ = 7866865152.
The previous prime is 32846907979. The next prime is 32846908067. The reversal of 32846907990 is 9970964823.
It is a self number, because there is not a number n which added to its sum of digits gives 32846907990.
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 31 ways as a sum of consecutive naturals, for example, 1123717 + ... + 1152576.
It is an arithmetic number, because the mean of its divisors is an integer number (1362361959).
Almost surely, 232846907990 is an apocalyptic number.
32846907990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
32846907990 is an abundant number, since it is smaller than the sum of its proper divisors (54344257386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32846907990 is a wasteful number, since it uses less digits than its factorization.
32846907990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2276353.
The product of its (nonzero) digits is 5878656, while the sum is 57.
The spelling of 32846907990 in words is "thirty-two billion, eight hundred forty-six million, nine hundred seven thousand, nine hundred ninety".
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