Base | Representation |
---|---|
bin | 1001100001111… |
… | …00111100110000 |
3 | 12120102110000111 |
4 | 10300330330300 |
5 | 130431111144 |
6 | 11533231104 |
7 | 1660330243 |
oct | 460747460 |
9 | 176373014 |
10 | 79941424 |
11 | 411411a2 |
12 | 22932494 |
13 | 1373c824 |
14 | a88d25a |
15 | 7041534 |
hex | 4c3cf30 |
79941424 has 20 divisors (see below), whose sum is σ = 157010536. Its totient is φ = 39422592.
The previous prime is 79941419. The next prime is 79941427. The reversal of 79941424 is 42414997.
It is a super-2 number, since 2×799414242 = 12781262542295552, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (79941427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33054 + ... + 35389.
Almost surely, 279941424 is an apocalyptic number.
It is an amenable number.
79941424 is a deficient number, since it is larger than the sum of its proper divisors (77069112).
79941424 is a wasteful number, since it uses less digits than its factorization.
79941424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68524 (or 68518 counting only the distinct ones).
The product of its digits is 72576, while the sum is 40.
The square root of 79941424 is about 8940.9968124365. The cubic root of 79941424 is about 430.7817471900.
The spelling of 79941424 in words is "seventy-nine million, nine hundred forty-one thousand, four hundred twenty-four".
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