Base | Representation |
---|---|
bin | 11010011110101… |
… | …001010101111010 |
3 | 1010221220210110112 |
4 | 122132221111322 |
5 | 1402211210044 |
6 | 112025344322 |
7 | 14002663031 |
oct | 3236512572 |
9 | 1127823415 |
10 | 444241274 |
11 | 208843054 |
12 | 1049380a2 |
13 | 71061779 |
14 | 42ddd718 |
15 | 2900209e |
hex | 1a7a957a |
444241274 has 16 divisors (see below), whose sum is σ = 710131968. Its totient is φ = 207941712.
The previous prime is 444241211. The next prime is 444241309. The reversal of 444241274 is 472142444.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 444241274.
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 7 ways as a sum of consecutive naturals, for example, 100577 + ... + 104900.
It is an arithmetic number, because the mean of its divisors is an integer number (44383248).
Almost surely, 2444241274 is an apocalyptic number.
444241274 is a deficient number, since it is larger than the sum of its proper divisors (265890694).
444241274 is a wasteful number, since it uses less digits than its factorization.
444241274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205549.
The product of its digits is 28672, while the sum is 32.
The square root of 444241274 is about 21077.0319067937. The cubic root of 444241274 is about 763.0265245943.
The spelling of 444241274 in words is "four hundred forty-four million, two hundred forty-one thousand, two hundred seventy-four".
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