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44104770 = 2335163351
BaseRepresentation
bin1010100000111…
…1110001000010
310001222202101000
42220033301002
542242323040
64213152430
71043612223
oct250176102
9101882330
1044104770
1122994626
121292b716
1391a2cc8
145c0124a
153d13130
hex2a0fc42

44104770 has 32 divisors (see below), whose sum is σ = 117613440. Its totient is φ = 11761200.

The previous prime is 44104759. The next prime is 44104811. The reversal of 44104770 is 7740144.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81406 + ... + 81945.

It is an arithmetic number, because the mean of its divisors is an integer number (3675420).

Almost surely, 244104770 is an apocalyptic number.

44104770 is an abundant number, since it is smaller than the sum of its proper divisors (73508670).

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

44104770 is a wasteful number, since it uses less digits than its factorization.

44104770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163367 (or 163361 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 44104770 is about 6641.1422210340. The cubic root of 44104770 is about 353.3148194484.

It can be divided in two parts, 4410 and 4770, that added together give a triangular number (9180 = T135).

The spelling of 44104770 in words is "forty-four million, one hundred four thousand, seven hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 163351 326702 490053 816755 980106 1470159 1633510 2450265 2940318 4410477 4900530 7350795 8820954 14701590 22052385 44104770