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244119012 = 22340949739
BaseRepresentation
bin11101000110011…
…11010111100100
3122000100112022220
432203033113210
5444443302022
640120152340
76022656144
oct1643172744
9560315286
10244119012
11115887255
12699086b0
133b763927
14245c8924
151667185c
hexe8cf5e4

244119012 has 24 divisors (see below), whose sum is σ = 571015200. Its totient is φ = 81172416.

The previous prime is 244118999. The next prime is 244119061. The reversal of 244119012 is 210911442.

It is a super-2 number, since 2×2441190122 = 119188184039712288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19962 + ... + 29777.

It is an arithmetic number, because the mean of its divisors is an integer number (23792300).

Almost surely, 2244119012 is an apocalyptic number.

It is an amenable number.

244119012 is an abundant number, since it is smaller than the sum of its proper divisors (326896188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244119012 is a wasteful number, since it uses less digits than its factorization.

244119012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50155 (or 50153 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 244119012 is about 15624.3083686927. The cubic root of 244119012 is about 624.9815563624.

The spelling of 244119012 in words is "two hundred forty-four million, one hundred nineteen thousand, twelve".

Divisors: 1 2 3 4 6 12 409 818 1227 1636 2454 4908 49739 99478 149217 198956 298434 596868 20343251 40686502 61029753 81373004 122059506 244119012