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244045014 = 23149272981
BaseRepresentation
bin11101000101111…
…01010011010110
3122000012202211020
432202331103112
5444433420024
640114422010
76022230333
oct1642752326
9560182736
10244045014
111158366a4
1269891906
133b739045
14245a998a
1516659979
hexe8bd4d6

244045014 has 16 divisors (see below), whose sum is σ = 491367600. Its totient is φ = 80802080.

The previous prime is 244044967. The next prime is 244045027. The reversal of 244045014 is 410540442.

It is a happy number.

It is a congruent number.

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, 135597 + ... + 137384.

It is an arithmetic number, because the mean of its divisors is an integer number (30710475).

Almost surely, 2244045014 is an apocalyptic number.

244045014 is an abundant number, since it is smaller than the sum of its proper divisors (247322586).

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

244045014 is a wasteful number, since it uses less digits than its factorization.

244045014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273135.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 244045014 is about 15621.9401483939. The cubic root of 244045014 is about 624.9184012938.

Adding to 244045014 its reverse (410540442), we get a palindrome (654585456).

The spelling of 244045014 in words is "two hundred forty-four million, forty-five thousand, fourteen".

Divisors: 1 2 3 6 149 298 447 894 272981 545962 818943 1637886 40674169 81348338 122022507 244045014