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44404034070 = 23511134557679
BaseRepresentation
bin101001010110101011…
…111100101000010110
311020121121000122111110
4221112223330220112
51211414413042240
632222100315450
73131242030164
oct512653745026
9136547018443
1044404034070
1117916a13020
1287329a2b86
1342585c8796
142213456234
15124d46ac80
hexa56afca16

44404034070 has 32 divisors (see below), whose sum is σ = 116257835520. Its totient is φ = 10764614240.

The previous prime is 44404034063. The next prime is 44404034083. The reversal of 44404034070 is 7043040444.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67278510 + ... + 67279169.

It is an arithmetic number, because the mean of its divisors is an integer number (3633057360).

Almost surely, 244404034070 is an apocalyptic number.

44404034070 is an abundant number, since it is smaller than the sum of its proper divisors (71853801450).

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

44404034070 is a wasteful number, since it uses less digits than its factorization.

44404034070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134557700.

The product of its (nonzero) digits is 21504, while the sum is 30.

The spelling of 44404034070 in words is "forty-four billion, four hundred four million, thirty-four thousand, seventy".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 134557679 269115358 403673037 672788395 807346074 1345576790 1480134469 2018365185 2960268938 4036730370 4440403407 7400672345 8880806814 14801344690 22202017035 44404034070