Base | Representation |
---|---|
bin | 1001011101110… |
… | …11101101100100 |
3 | 12112102112212201 |
4 | 10232323231210 |
5 | 130312141233 |
6 | 11514024244 |
7 | 1652664031 |
oct | 456735544 |
9 | 175375781 |
10 | 79412068 |
11 | 4090a50a |
12 | 22718084 |
13 | 135b58b8 |
14 | a792388 |
15 | 6e8977d |
hex | 4bbbb64 |
79412068 has 6 divisors (see below), whose sum is σ = 138971126. Its totient is φ = 39706032.
The previous prime is 79412051. The next prime is 79412071. The reversal of 79412068 is 86021497.
It can be written as a sum of positive squares in only one way, i.e., 79245604 + 166464 = 8902^2 + 408^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9926505 + ... + 9926512.
Almost surely, 279412068 is an apocalyptic number.
It is an amenable number.
79412068 is a deficient number, since it is larger than the sum of its proper divisors (59559058).
79412068 is a wasteful number, since it uses less digits than its factorization.
79412068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19853021 (or 19853019 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 79412068 is about 8911.3449041096. The cubic root of 79412068 is about 429.8287906828.
The spelling of 79412068 in words is "seventy-nine million, four hundred twelve thousand, sixty-eight".
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