Base | Representation |
---|---|
bin | 1000111011011111… |
… | …1110110000001110 |
3 | 20012001110020012120 |
4 | 2032313332300032 |
5 | 14402120232010 |
6 | 1033504513410 |
7 | 113254333506 |
oct | 21667766016 |
9 | 6161406176 |
10 | 2397039630 |
11 | 1020080397 |
12 | 56a91b866 |
13 | 2c27c035b |
14 | 18a4cca06 |
15 | e068de70 |
hex | 8edfec0e |
2397039630 has 32 divisors (see below), whose sum is σ = 5754595968. Its totient is φ = 639021600.
The previous prime is 2397039523. The next prime is 2397039649. The reversal of 2397039630 is 369307932.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112965 + ... + 132495.
It is an arithmetic number, because the mean of its divisors is an integer number (179831124).
Almost surely, 22397039630 is an apocalyptic number.
2397039630 is an abundant number, since it is smaller than the sum of its proper divisors (3357556338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2397039630 is a wasteful number, since it uses less digits than its factorization.
2397039630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23632.
The product of its (nonzero) digits is 183708, while the sum is 42.
The square root of 2397039630 is about 48959.5713829278. The cubic root of 2397039630 is about 1338.3151822170.
The spelling of 2397039630 in words is "two billion, three hundred ninety-seven million, thirty-nine thousand, six hundred thirty".
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