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144110044 = 22138293343
BaseRepresentation
bin10001001011011…
…11000111011100
3101001011112211001
420211233013130
5243343010134
622144440044
73366625621
oct1045570734
9331145731
10144110044
117438a011
1240319024
1323b19020
14151d4348
15c9b9414
hex896f1dc

144110044 has 24 divisors (see below), whose sum is σ = 272000960. Its totient is φ = 66412224.

The previous prime is 144110023. The next prime is 144110053. The reversal of 144110044 is 440011441.

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, 41437 + ... + 44779.

Almost surely, 2144110044 is an apocalyptic number.

It is an amenable number.

144110044 is a deficient number, since it is larger than the sum of its proper divisors (127890916).

144110044 is a wasteful number, since it uses less digits than its factorization.

144110044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189 (or 4187 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 144110044 is about 12004.5842910115. The cubic root of 144110044 is about 524.2817619128.

Adding to 144110044 its reverse (440011441), we get a palindrome (584121485).

The spelling of 144110044 in words is "one hundred forty-four million, one hundred ten thousand, forty-four".

Divisors: 1 2 4 13 26 52 829 1658 3316 3343 6686 10777 13372 21554 43108 43459 86918 173836 2771347 5542694 11085388 36027511 72055022 144110044