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44234201424 = 2437131649409
BaseRepresentation
bin101001001100100100…
…000101100101010000
311020011202110020220110
4221030210011211100
51211042423421144
632153152241320
73124110336240
oct511444054520
9136152406813
1044234201424
111783a065266
1286a5b40240
13422c3746aa
1421d8a87b20
15123d5c00b9
hexa4c905950

44234201424 has 40 divisors (see below), whose sum is σ = 130596214720. Its totient is φ = 12638343168.

The previous prime is 44234201383. The next prime is 44234201441. The reversal of 44234201424 is 42410243244.

It is a junction number, because it is equal to n+sod(n) for n = 44234201391 and 44234201400.

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 7 ways as a sum of consecutive naturals, for example, 65824369 + ... + 65825040.

It is an arithmetic number, because the mean of its divisors is an integer number (3264905368).

Almost surely, 244234201424 is an apocalyptic number.

It is an amenable number.

44234201424 is an abundant number, since it is smaller than the sum of its proper divisors (86362013296).

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

44234201424 is a wasteful number, since it uses less digits than its factorization.

44234201424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131649427 (or 131649421 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 44234201424 its reverse (42410243244), we get a palindrome (86644444668).

The spelling of 44234201424 in words is "forty-four billion, two hundred thirty-four million, two hundred one thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 131649409 263298818 394948227 526597636 789896454 921545863 1053195272 1579792908 1843091726 2106390544 2764637589 3159585816 3686183452 5529275178 6319171632 7372366904 11058550356 14744733808 22117100712 44234201424