Base | Representation |
---|---|
bin | 101001001101111101… |
… | …101101101010111001 |
3 | 11020020101122221000021 |
4 | 221031331231222321 |
5 | 1211114432241231 |
6 | 32155352010441 |
7 | 3124514132650 |
oct | 511575555271 |
9 | 136211587007 |
10 | 44257696441 |
11 | 17851352432 |
12 | 86b1990a21 |
13 | 42341ac87a |
14 | 21dbc42197 |
15 | 12406b1811 |
hex | a4df6dab9 |
44257696441 has 16 divisors (see below), whose sum is σ = 50982294528. Its totient is φ = 37633798800.
The previous prime is 44257696403. The next prime is 44257696447. The reversal of 44257696441 is 14469675244.
It is a cyclic number.
It is not a de Polignac number, because 44257696441 - 29 = 44257695929 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (44257696447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4197346 + ... + 4207876.
It is an arithmetic number, because the mean of its divisors is an integer number (3186393408).
Almost surely, 244257696441 is an apocalyptic number.
It is an amenable number.
44257696441 is a deficient number, since it is larger than the sum of its proper divisors (6724598087).
44257696441 is a wasteful number, since it uses less digits than its factorization.
44257696441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15252.
The product of its digits is 5806080, while the sum is 52.
The spelling of 44257696441 in words is "forty-four billion, two hundred fifty-seven million, six hundred ninety-six thousand, four hundred forty-one".
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