Base | Representation |
---|---|
bin | 1001101000011… |
… | …10010111011011 |
3 | 12122001000122210 |
4 | 10310032113123 |
5 | 131141033240 |
6 | 12003450203 |
7 | 2000532111 |
oct | 464162733 |
9 | 178030583 |
10 | 80799195 |
11 | 416776a4 |
12 | 23086963 |
13 | 13980099 |
14 | aa33ab1 |
15 | 7160780 |
hex | 4d0e5db |
80799195 has 16 divisors (see below), whose sum is σ = 129399552. Its totient is φ = 43052640.
The previous prime is 80799163. The next prime is 80799211. The reversal of 80799195 is 59199708.
It is not a de Polignac number, because 80799195 - 25 = 80799163 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21400 + ... + 24890.
It is an arithmetic number, because the mean of its divisors is an integer number (8087472).
Almost surely, 280799195 is an apocalyptic number.
80799195 is a deficient number, since it is larger than the sum of its proper divisors (48600357).
80799195 is a wasteful number, since it uses less digits than its factorization.
80799195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5042.
The product of its (nonzero) digits is 204120, while the sum is 48.
The square root of 80799195 is about 8988.8372440489. The cubic root of 80799195 is about 432.3170308732.
The spelling of 80799195 in words is "eighty million, seven hundred ninety-nine thousand, one hundred ninety-five".
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