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44410344392 = 23745072
BaseRepresentation
bin101001010111000100…
…000001001111001000
311020122000220020122002
4221113010001033020
51211423022010032
632222443450132
73131346461501
oct512704011710
9136560806562
1044410344392
111791a533067
128734b26948
1342599c7abb
142214219ba8
15124dcb5862
hexa571013c8

44410344392 has 12 divisors (see below), whose sum is σ = 83270513355. Its totient is φ = 22204874168.

The previous prime is 44410344353. The next prime is 44410344403. The reversal of 44410344392 is 29344301444.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 22205172196 + 22205172196 = 149014^2 + 149014^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=149014.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 558803 + ... + 633309.

Almost surely, 244410344392 is an apocalyptic number.

It is an amenable number.

44410344392 is a deficient number, since it is larger than the sum of its proper divisors (38860168963).

44410344392 is an frugal number, since it uses more digits than its factorization.

44410344392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149020 (or 74509 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 44410344392 in words is "forty-four billion, four hundred ten million, three hundred forty-four thousand, three hundred ninety-two".

Divisors: 1 2 4 8 74507 149014 298028 596056 5551293049 11102586098 22205172196 44410344392