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44002312104 = 2339831865137
BaseRepresentation
bin101000111110101111…
…011111111110101000
311012120121010001120010
4220332233133332220
51210104042441404
632114150131520
73115263324132
oct507657377650
9135517101503
1044002312104
11177301813a3
128640350ba0
1341c330348a
1421b5d64052
151228067189
hexa3ebdffa8

44002312104 has 32 divisors (see below), whose sum is σ = 110117747520. Its totient is φ = 14652508416.

The previous prime is 44002312093. The next prime is 44002312111. The reversal of 44002312104 is 40121320044.

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, 908977 + ... + 956160.

It is an arithmetic number, because the mean of its divisors is an integer number (3441179610).

Almost surely, 244002312104 is an apocalyptic number.

It is an amenable number.

44002312104 is an abundant number, since it is smaller than the sum of its proper divisors (66115435416).

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

44002312104 is a wasteful number, since it uses less digits than its factorization.

44002312104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866129 (or 1866125 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 44002312104 its reverse (40121320044), we get a palindrome (84123632148).

The spelling of 44002312104 in words is "forty-four billion, two million, three hundred twelve thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 983 1966 2949 3932 5898 7864 11796 23592 1865137 3730274 5595411 7460548 11190822 14921096 22381644 44763288 1833429671 3666859342 5500289013 7333718684 11000578026 14667437368 22001156052 44002312104