Base | Representation |
---|---|
bin | 100011110100110010… |
… | …0001110000001011011 |
3 | 21100120121001212001201 |
4 | 1013221210032001123 |
5 | 2230024323424404 |
6 | 55201553455031 |
7 | 5362320652021 |
oct | 1075144160133 |
9 | 240517055051 |
10 | 76933029979 |
11 | 2a699765113 |
12 | 12ab0871477 |
13 | 7340902c60 |
14 | 3a1b6dc711 |
15 | 20040ebca4 |
hex | 11e990e05b |
76933029979 has 16 divisors (see below), whose sum is σ = 88406231200. Its totient is φ = 66355842816.
The previous prime is 76933029973. The next prime is 76933030007. The reversal of 76933029979 is 97992033967.
It is a cyclic number.
It is not a de Polignac number, because 76933029979 - 25 = 76933029947 is a prime.
It is a super-2 number, since 2×769330299792 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 76933029979.
It is not an unprimeable number, because it can be changed into a prime (76933029973) 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 15 ways as a sum of consecutive naturals, for example, 2115324 + ... + 2151385.
It is an arithmetic number, because the mean of its divisors is an integer number (5525389450).
Almost surely, 276933029979 is an apocalyptic number.
76933029979 is a deficient number, since it is larger than the sum of its proper divisors (11473201221).
76933029979 is a wasteful number, since it uses less digits than its factorization.
76933029979 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4266814.
The product of its (nonzero) digits is 34720812, while the sum is 64.
The spelling of 76933029979 in words is "seventy-six billion, nine hundred thirty-three million, twenty-nine thousand, nine hundred seventy-nine".
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