Base | Representation |
---|---|
bin | 1001100010010… |
… | …10001111001100 |
3 | 12120112012200100 |
4 | 10301022033030 |
5 | 130434331402 |
6 | 11534331100 |
7 | 1660645026 |
oct | 461121714 |
9 | 176465610 |
10 | 79995852 |
11 | 41179082 |
12 | 22959a90 |
13 | 1375b531 |
14 | a8a5016 |
15 | 705271c |
hex | 4c4a3cc |
79995852 has 36 divisors (see below), whose sum is σ = 212856280. Its totient is φ = 25261632.
The previous prime is 79995847. The next prime is 79995859. The reversal of 79995852 is 25859997.
It is a tau number, because it is divible by the number of its divisors (36).
It is not an unprimeable number, because it can be changed into a prime (79995859) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57793 + ... + 59160.
Almost surely, 279995852 is an apocalyptic number.
It is an amenable number.
79995852 is an abundant number, since it is smaller than the sum of its proper divisors (132860428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79995852 is a wasteful number, since it uses less digits than its factorization.
79995852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116982 (or 116977 counting only the distinct ones).
The product of its digits is 2041200, while the sum is 54.
The square root of 79995852 is about 8944.0400267441. The cubic root of 79995852 is about 430.8794907151.
The spelling of 79995852 in words is "seventy-nine million, nine hundred ninety-five thousand, eight hundred fifty-two".
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