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44107404 = 22311237821
BaseRepresentation
bin1010100001000…
…0011010001100
310001222212222120
42220100122030
542242414104
64213212540
71043623005
oct250203214
9101885876
1044107404
1122996600
1212931150
1391a4273
145c021ac
153d13cd9
hex2a1068c

44107404 has 72 divisors (see below), whose sum is σ = 116322864. Its totient is φ = 12988800.

The previous prime is 44107391. The next prime is 44107409. The reversal of 44107404 is 40470144.

It is a zygodrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (44107409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53314 + ... + 54134.

Almost surely, 244107404 is an apocalyptic number.

44107404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44107404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58161432).

44107404 is an abundant number, since it is smaller than the sum of its proper divisors (72215460).

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

44107404 is a wasteful number, since it uses less digits than its factorization.

44107404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 44107404 is about 6641.3405273333. The cubic root of 44107404 is about 353.3218527973.

Adding to 44107404 its reverse (40470144), we get a palindrome (84577548).

The spelling of 44107404 in words is "forty-four million, one hundred seven thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 37 44 66 74 111 121 132 148 222 242 363 407 444 484 726 814 821 1221 1452 1628 1642 2442 2463 3284 4477 4884 4926 8954 9031 9852 13431 17908 18062 26862 27093 30377 36124 53724 54186 60754 91131 99341 108372 121508 182262 198682 298023 334147 364524 397364 596046 668294 1002441 1192092 1336588 2004882 3675617 4009764 7351234 11026851 14702468 22053702 44107404