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244250252 = 22109560207
BaseRepresentation
bin11101000111011…
…11011010001100
3122000121012100122
432203233122030
51000012002002
640123044112
76024043601
oct1643573214
9560535318
10244250252
11115966914
1269970638
133b7ab59c
14246206a8
151669a6a2
hexe8ef68c

244250252 has 12 divisors (see below), whose sum is σ = 431360160. Its totient is φ = 121004496.

The previous prime is 244250239. The next prime is 244250273. The reversal of 244250252 is 252052442.

244250252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279668 + ... + 280539.

It is an arithmetic number, because the mean of its divisors is an integer number (35946680).

Almost surely, 2244250252 is an apocalyptic number.

It is an amenable number.

244250252 is a deficient number, since it is larger than the sum of its proper divisors (187109908).

244250252 is a wasteful number, since it uses less digits than its factorization.

244250252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560320 (or 560318 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 244250252 is about 15628.5076702800. The cubic root of 244250252 is about 625.0935343747.

The spelling of 244250252 in words is "two hundred forty-four million, two hundred fifty thousand, two hundred fifty-two".

Divisors: 1 2 4 109 218 436 560207 1120414 2240828 61062563 122125126 244250252