Base | Representation |
---|---|
bin | 10011000010100110… |
… | …101110011011001010 |
3 | 1221202211111111010021 |
4 | 103002212232123022 |
5 | 313332332110324 |
6 | 13220415011054 |
7 | 1322432636662 |
oct | 230246563312 |
9 | 57684444107 |
10 | 20444800714 |
11 | 8741614418 |
12 | 3b66b09a8a |
13 | 1c0a8a3c20 |
14 | dbd3cd1a2 |
15 | 7e9d2dae4 |
hex | 4c29ae6ca |
20444800714 has 32 divisors (see below), whose sum is σ = 33831483840. Its totient is φ = 9208324992.
The previous prime is 20444800703. The next prime is 20444800723. The reversal of 20444800714 is 41700844402.
It is a self number, because there is not a number n which added to its sum of digits gives 20444800714.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161517 + ... + 258799.
It is an arithmetic number, because the mean of its divisors is an integer number (1057233870).
Almost surely, 220444800714 is an apocalyptic number.
20444800714 is a deficient number, since it is larger than the sum of its proper divisors (13386683126).
20444800714 is a wasteful number, since it uses less digits than its factorization.
20444800714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97494.
The product of its (nonzero) digits is 28672, while the sum is 34.
The spelling of 20444800714 in words is "twenty billion, four hundred forty-four million, eight hundred thousand, seven hundred fourteen".
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