Base | Representation |
---|---|
bin | 1001011101001… |
… | …11010110100000 |
3 | 12112021022110222 |
4 | 10232213112200 |
5 | 130302004142 |
6 | 11512142212 |
7 | 1652165633 |
oct | 456472640 |
9 | 175238428 |
10 | 79328672 |
11 | 40862895 |
12 | 22697968 |
13 | 13586957 |
14 | a76dc1a |
15 | 6e6ebd2 |
hex | 4ba75a0 |
79328672 has 24 divisors (see below), whose sum is σ = 156383136. Its totient is φ = 39612352.
The previous prime is 79328663. The next prime is 79328687. The reversal of 79328672 is 27682397.
It is an unprimeable number.
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, 38123 + ... + 40149.
It is an arithmetic number, because the mean of its divisors is an integer number (6515964).
Almost surely, 279328672 is an apocalyptic number.
It is an amenable number.
79328672 is a deficient number, since it is larger than the sum of its proper divisors (77054464).
79328672 is a wasteful number, since it uses less digits than its factorization.
79328672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3260 (or 3252 counting only the distinct ones).
The product of its digits is 254016, while the sum is 44.
The square root of 79328672 is about 8906.6644710576. The cubic root of 79328672 is about 429.6782738568.
The spelling of 79328672 in words is "seventy-nine million, three hundred twenty-eight thousand, six hundred seventy-two".
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