Base | Representation |
---|---|
bin | 1001100010001… |
… | …00101110110000 |
3 | 12120111001201221 |
4 | 10301010232300 |
5 | 130433121141 |
6 | 11534034424 |
7 | 1660522204 |
oct | 461045660 |
9 | 176431657 |
10 | 79973296 |
11 | 41163137 |
12 | 22948a14 |
13 | 137511a0 |
14 | a89ab04 |
15 | 704abd1 |
hex | 4c44bb0 |
79973296 has 20 divisors (see below), whose sum is σ = 166867792. Its totient is φ = 36910656.
The previous prime is 79973293. The next prime is 79973351. The reversal of 79973296 is 69237997.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79973291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192036 + ... + 192451.
Almost surely, 279973296 is an apocalyptic number.
It is an amenable number.
79973296 is an abundant number, since it is smaller than the sum of its proper divisors (86894496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79973296 is a wasteful number, since it uses less digits than its factorization.
79973296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384508 (or 384502 counting only the distinct ones).
The product of its digits is 1285956, while the sum is 52.
The square root of 79973296 is about 8942.7789864225. The cubic root of 79973296 is about 430.8389893176.
The spelling of 79973296 in words is "seventy-nine million, nine hundred seventy-three thousand, two hundred ninety-six".
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