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44034442364 = 22111000782781
BaseRepresentation
bin101001000000101010…
…000100010001111100
311012122211120102222202
4221000222010101330
51210140304123424
632121254531032
73116133404303
oct510052042174
9135584512882
1044034442364
1117747327330
12864b066a78
1341c9b72c73
1421ba32943a
15122acb22ae
hexa40a8447c

44034442364 has 12 divisors (see below), whose sum is σ = 84065753688. Its totient is φ = 20015655600.

The previous prime is 44034442343. The next prime is 44034442399. The reversal of 44034442364 is 46324443044.

It is a super-2 number, since 2×440344423642 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500391347 + ... + 500391434.

It is an arithmetic number, because the mean of its divisors is an integer number (7005479474).

Almost surely, 244034442364 is an apocalyptic number.

44034442364 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44034442364 is a deficient number, since it is larger than the sum of its proper divisors (40031311324).

44034442364 is a wasteful number, since it uses less digits than its factorization.

44034442364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000782796 (or 1000782794 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

The spelling of 44034442364 in words is "forty-four billion, thirty-four million, four hundred forty-two thousand, three hundred sixty-four".

Divisors: 1 2 4 11 22 44 1000782781 2001565562 4003131124 11008610591 22017221182 44034442364