Base | Representation |
---|---|
bin | 1010100011100… |
… | …1001011111011 |
3 | 10002022101002121 |
4 | 2220321023323 |
5 | 42313240202 |
6 | 4220542111 |
7 | 1045216651 |
oct | 250711373 |
9 | 102271077 |
10 | 44274427 |
11 | 22aa003a |
12 | 129b1937 |
13 | 92322b2 |
14 | 5c46dd1 |
15 | 3d48537 |
hex | 2a392fb |
44274427 has 16 divisors (see below), whose sum is σ = 47792160. Its totient is φ = 40891392.
The previous prime is 44274421. The next prime is 44274481. The reversal of 44274427 is 72447244.
It is a cyclic number.
It is not a de Polignac number, because 44274427 - 27 = 44274299 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44274392 and 44274401.
It is not an unprimeable number, because it can be changed into a prime (44274421) 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, 189903 + ... + 190135.
It is an arithmetic number, because the mean of its divisors is an integer number (2987010).
Almost surely, 244274427 is an apocalyptic number.
44274427 is a deficient number, since it is larger than the sum of its proper divisors (3517733).
44274427 is a wasteful number, since it uses less digits than its factorization.
44274427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462.
The product of its digits is 50176, while the sum is 34.
The square root of 44274427 is about 6653.9031402629. The cubic root of 44274427 is about 353.7672696518.
The spelling of 44274427 in words is "forty-four million, two hundred seventy-four thousand, four hundred twenty-seven".
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