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244930368 = 2631967141
BaseRepresentation
bin11101001100101…
…01011101000000
3122001212202022010
432212111131000
51000200232433
640145412520
76032605464
oct1646253500
9561782263
10244930368
111162908a1
126a03a140
133b989017
142475a4a4
1516781e63
hexe995740

244930368 has 56 divisors (see below), whose sum is σ = 682162720. Its totient is φ = 77345280.

The previous prime is 244930363. The next prime is 244930369. The reversal of 244930368 is 863039442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244930363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29923 + ... + 37218.

Almost surely, 2244930368 is an apocalyptic number.

It is an amenable number.

244930368 is an abundant number, since it is smaller than the sum of its proper divisors (437232352).

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

244930368 is a wasteful number, since it uses less digits than its factorization.

244930368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67175 (or 67165 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 244930368 is about 15650.2513717831. The cubic root of 244930368 is about 625.6731886735.

The spelling of 244930368 in words is "two hundred forty-four million, nine hundred thirty thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 152 192 228 304 456 608 912 1216 1824 3648 67141 134282 201423 268564 402846 537128 805692 1074256 1275679 1611384 2148512 2551358 3222768 3827037 4297024 5102716 6445536 7654074 10205432 12891072 15308148 20410864 30616296 40821728 61232592 81643456 122465184 244930368