Base | Representation |
---|---|
bin | 1001011110000… |
… | …00000100010010 |
3 | 12112110110100101 |
4 | 10233000010102 |
5 | 130313224111 |
6 | 11514243014 |
7 | 1653100033 |
oct | 457000422 |
9 | 175413311 |
10 | 79429906 |
11 | 40921956 |
12 | 2272646a |
13 | 135c0a5a |
14 | a798a8a |
15 | 6e8ebc1 |
hex | 4bc0112 |
79429906 has 8 divisors (see below), whose sum is σ = 121680000. Its totient is φ = 38869908.
The previous prime is 79429897. The next prime is 79429951. The reversal of 79429906 is 60992497.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422406 + ... + 422593.
It is an arithmetic number, because the mean of its divisors is an integer number (15210000).
Almost surely, 279429906 is an apocalyptic number.
79429906 is a deficient number, since it is larger than the sum of its proper divisors (42250094).
79429906 is a wasteful number, since it uses less digits than its factorization.
79429906 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 845048.
The product of its (nonzero) digits is 244944, while the sum is 46.
The square root of 79429906 is about 8912.3457069393. The cubic root of 79429906 is about 429.8609718199.
The spelling of 79429906 in words is "seventy-nine million, four hundred twenty-nine thousand, nine hundred six".
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