Base | Representation |
---|---|
bin | 100100110001010011… |
… | …1110000011011100010 |
3 | 21112211010200211211110 |
4 | 1021202213300123202 |
5 | 2243204241003412 |
6 | 100135304324150 |
7 | 5463541633563 |
oct | 1114247603342 |
9 | 245733624743 |
10 | 78964000482 |
11 | 30541135334 |
12 | 13378a73656 |
13 | 75a5601c53 |
14 | 3b7133a16a |
15 | 20c257ad3c |
hex | 12629f06e2 |
78964000482 has 16 divisors (see below), whose sum is σ = 163022452992. Its totient is φ = 25472258160.
The previous prime is 78964000481. The next prime is 78964000561. The reversal of 78964000482 is 28400046987.
It is not an unprimeable number, because it can be changed into a prime (78964000481) 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 7 ways as a sum of consecutive naturals, for example, 212268633 + ... + 212269004.
It is an arithmetic number, because the mean of its divisors is an integer number (10188903312).
Almost surely, 278964000482 is an apocalyptic number.
78964000482 is an abundant number, since it is smaller than the sum of its proper divisors (84058452510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
78964000482 is a wasteful number, since it uses less digits than its factorization.
78964000482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 424537673.
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 78964000482 in words is "seventy-eight billion, nine hundred sixty-four million, four hundred eighty-two", and thus it is an aban number.
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