Base | Representation |
---|---|
bin | 101000010101100… |
… | …100111010100100 |
3 | 1202011102012102202 |
4 | 220111210322210 |
5 | 2341221313433 |
6 | 151052554032 |
7 | 22525144052 |
oct | 5025447244 |
9 | 1664365382 |
10 | 676744868 |
11 | 318006488 |
12 | 16a782918 |
13 | aa289467 |
14 | 65c431d2 |
15 | 3e62bee8 |
hex | 28564ea4 |
676744868 has 24 divisors (see below), whose sum is σ = 1205806560. Its totient is φ = 332242560.
The previous prime is 676744813. The next prime is 676744883. The reversal of 676744868 is 868447676.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360380 + ... + 362252.
It is an arithmetic number, because the mean of its divisors is an integer number (50241940).
Almost surely, 2676744868 is an apocalyptic number.
It is an amenable number.
676744868 is a deficient number, since it is larger than the sum of its proper divisors (529061692).
676744868 is a wasteful number, since it uses less digits than its factorization.
676744868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3467 (or 3465 counting only the distinct ones).
The product of its digits is 10838016, while the sum is 56.
The square root of 676744868 is about 26014.3204408649. The cubic root of 676744868 is about 877.9605266577.
The spelling of 676744868 in words is "six hundred seventy-six million, seven hundred forty-four thousand, eight hundred sixty-eight".
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