Base | Representation |
---|---|
bin | 1001101001011… |
… | …11011101101100 |
3 | 12122021220121212 |
4 | 10310233131230 |
5 | 131204403024 |
6 | 12010413552 |
7 | 2001635261 |
oct | 464573554 |
9 | 178256555 |
10 | 80934764 |
11 | 4175a539 |
12 | 231312b8 |
13 | 139c99c1 |
14 | aa6b268 |
15 | 718aa0e |
hex | 4d2f76c |
80934764 has 6 divisors (see below), whose sum is σ = 141635844. Its totient is φ = 40467380.
The previous prime is 80934751. The next prime is 80934767. The reversal of 80934764 is 46743908.
It is not an unprimeable number, because it can be changed into a prime (80934767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116842 + ... + 10116849.
It is an arithmetic number, because the mean of its divisors is an integer number (23605974).
Almost surely, 280934764 is an apocalyptic number.
It is an amenable number.
80934764 is a deficient number, since it is larger than the sum of its proper divisors (60701080).
80934764 is a wasteful number, since it uses less digits than its factorization.
80934764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20233695 (or 20233693 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 80934764 is about 8996.3750477623. The cubic root of 80934764 is about 432.5586836072.
The spelling of 80934764 in words is "eighty million, nine hundred thirty-four thousand, seven hundred sixty-four".
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