Base | Representation |
---|---|
bin | 100101101000000011… |
… | …0011000000100011000 |
3 | 21201120010212001212012 |
4 | 1023100012120010120 |
5 | 2310434442244304 |
6 | 101041440205052 |
7 | 5560213663232 |
oct | 1132006300430 |
9 | 251503761765 |
10 | 80800743704 |
11 | 312a3a0573a |
12 | 137b0009788 |
13 | 7808cb8365 |
14 | 3ca7259252 |
15 | 217d94116e |
hex | 12d0198118 |
80800743704 has 16 divisors (see below), whose sum is σ = 151505121600. Its totient is φ = 40399377952.
The previous prime is 80800743701. The next prime is 80800743721. The reversal of 80800743704 is 40734700808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80800743701) 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, 310937 + ... + 508215.
It is an arithmetic number, because the mean of its divisors is an integer number (9469070100).
Almost surely, 280800743704 is an apocalyptic number.
It is an amenable number.
80800743704 is a deficient number, since it is larger than the sum of its proper divisors (70704377896).
80800743704 is a wasteful number, since it uses less digits than its factorization.
80800743704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248482 (or 248478 counting only the distinct ones).
The product of its (nonzero) digits is 150528, while the sum is 41.
The spelling of 80800743704 in words is "eighty billion, eight hundred million, seven hundred forty-three thousand, seven hundred four".
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