Base | Representation |
---|---|
bin | 1001011101111… |
… | …11001101111000 |
3 | 12112110021120102 |
4 | 10232333031320 |
5 | 130313121144 |
6 | 11514214532 |
7 | 1653053630 |
oct | 456771570 |
9 | 175407512 |
10 | 79426424 |
11 | 4091a280 |
12 | 22724448 |
13 | 135bc2ac |
14 | a7976c0 |
15 | 6e8db4e |
hex | 4bbf378 |
79426424 has 32 divisors (see below), whose sum is σ = 185673600. Its totient is φ = 30945120.
The previous prime is 79426411. The next prime is 79426427. The reversal of 79426424 is 42462497.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79426427) 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, 63854 + ... + 65085.
It is an arithmetic number, because the mean of its divisors is an integer number (5802300).
Almost surely, 279426424 is an apocalyptic number.
It is an amenable number.
79426424 is an abundant number, since it is smaller than the sum of its proper divisors (106247176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79426424 is a wasteful number, since it uses less digits than its factorization.
79426424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128963 (or 128959 counting only the distinct ones).
The product of its digits is 96768, while the sum is 38.
The square root of 79426424 is about 8912.1503577981. The cubic root of 79426424 is about 429.8546904000.
The spelling of 79426424 in words is "seventy-nine million, four hundred twenty-six thousand, four hundred twenty-four".
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