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144096924 = 223472391069
BaseRepresentation
bin10001001011010…
…11111010011100
3101001010212211010
420211223322130
5243342100144
622144255220
73366542436
oct1045537234
9331125733
10144096924
1174380174
1240311510
1323b1306a
14151cd656
15c9b55b9
hex896be9c

144096924 has 48 divisors (see below), whose sum is σ = 345139200. Its totient is φ = 46769856.

The previous prime is 144096923. The next prime is 144096929. The reversal of 144096924 is 429690441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144096923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134262 + ... + 135330.

It is an arithmetic number, because the mean of its divisors is an integer number (7190400).

Almost surely, 2144096924 is an apocalyptic number.

It is an amenable number.

144096924 is an abundant number, since it is smaller than the sum of its proper divisors (201042276).

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

144096924 is a wasteful number, since it uses less digits than its factorization.

144096924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 144096924 is about 12004.0378206668. The cubic root of 144096924 is about 524.2658509573.

The spelling of 144096924 in words is "one hundred forty-four million, ninety-six thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 47 94 141 188 239 282 478 564 717 956 1069 1434 2138 2868 3207 4276 6414 11233 12828 22466 33699 44932 50243 67398 100486 134796 150729 200972 255491 301458 510982 602916 766473 1021964 1532946 3065892 12008077 24016154 36024231 48032308 72048462 144096924