Base | Representation |
---|---|
bin | 1001100111110… |
… | …01110000110100 |
3 | 12121212201220012 |
4 | 10303321300310 |
5 | 131130333204 |
6 | 12001555352 |
7 | 2000031062 |
oct | 463716064 |
9 | 177781805 |
10 | 80714804 |
11 | 4161a255 |
12 | 23045b58 |
13 | 13950851 |
14 | aa11032 |
15 | 714576e |
hex | 4cf9c34 |
80714804 has 12 divisors (see below), whose sum is σ = 141314628. Its totient is φ = 40339200.
The previous prime is 80714791. The next prime is 80714807. The reversal of 80714804 is 40841708.
It can be written as a sum of positive squares in 2 ways, for example, as 42250000 + 38464804 = 6500^2 + 6202^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80714807) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12644 + ... + 17924.
It is an arithmetic number, because the mean of its divisors is an integer number (11776219).
Almost surely, 280714804 is an apocalyptic number.
It is an amenable number.
80714804 is a deficient number, since it is larger than the sum of its proper divisors (60599824).
80714804 is a wasteful number, since it uses less digits than its factorization.
80714804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9106 (or 9104 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 80714804 is about 8984.1418065389. The cubic root of 80714804 is about 432.1664667669.
It can be divided in two parts, 80714 and 804, that added together give a palindrome (81518).
The spelling of 80714804 in words is "eighty million, seven hundred fourteen thousand, eight hundred four".
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