Base | Representation |
---|---|
bin | 101001100101111… |
… | …001010111001000 |
3 | 1210122000220211111 |
4 | 221211321113020 |
5 | 2412114101021 |
6 | 153124140104 |
7 | 23202126505 |
oct | 5145712710 |
9 | 1718026744 |
10 | 697800136 |
11 | 328987630 |
12 | 175837634 |
13 | b174bcb7 |
14 | 689644ac |
15 | 413da8e1 |
hex | 299795c8 |
697800136 has 16 divisors (see below), whose sum is σ = 1427318640. Its totient is φ = 317181840.
The previous prime is 697800113. The next prime is 697800193. The reversal of 697800136 is 631008796.
697800136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3964686 + ... + 3964861.
It is an arithmetic number, because the mean of its divisors is an integer number (89207415).
Almost surely, 2697800136 is an apocalyptic number.
It is an amenable number.
697800136 is an abundant number, since it is smaller than the sum of its proper divisors (729518504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
697800136 is a wasteful number, since it uses less digits than its factorization.
697800136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7929564 (or 7929560 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 40.
The square root of 697800136 is about 26415.9068744573. The cubic root of 697800136 is about 886.9728980363.
The spelling of 697800136 in words is "six hundred ninety-seven million, eight hundred thousand, one hundred thirty-six".
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