Base | Representation |
---|---|
bin | 100101000001011010… |
… | …0101100000100111010 |
3 | 21121012210021221112100 |
4 | 1022002310230010322 |
5 | 2300311042331214 |
6 | 100305044124230 |
7 | 5513122033443 |
oct | 1120264540472 |
9 | 247183257470 |
10 | 79504261434 |
11 | 307990a0394 |
12 | 134a9996676 |
13 | 76605125a0 |
14 | 3bc2db22ca |
15 | 2104be8309 |
hex | 1282d2c13a |
79504261434 has 48 divisors (see below), whose sum is σ = 185617085472. Its totient is φ = 24448721184.
The previous prime is 79504261433. The next prime is 79504261469. The reversal of 79504261434 is 43416240597.
79504261434 is a `hidden beast` number, since 79 + 50 + 42 + 61 + 434 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 79504261434.
It is not an unprimeable number, because it can be changed into a prime (79504261433) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 311557 + ... + 506039.
It is an arithmetic number, because the mean of its divisors is an integer number (3867022614).
Almost surely, 279504261434 is an apocalyptic number.
79504261434 is an abundant number, since it is smaller than the sum of its proper divisors (106112824038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79504261434 is a wasteful number, since it uses less digits than its factorization.
79504261434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196251 (or 196248 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 45.
The spelling of 79504261434 in words is "seventy-nine billion, five hundred four million, two hundred sixty-one thousand, four hundred thirty-four".
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