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44135030324 = 22711143295553
BaseRepresentation
bin101001000110101001…
…110001111000110100
311012220211211211201202
4221012221301320310
51210342031432244
632135250512032
73121464365540
oct510651617064
9135824754652
1044135030324
111779908a580
128678895618
134214961278
1421c9830a20
151234a3104e
hexa46a71e34

44135030324 has 24 divisors (see below), whose sum is σ = 96294612288. Its totient is φ = 17195466240.

The previous prime is 44135030263. The next prime is 44135030347. The reversal of 44135030324 is 42303053144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71647469 + ... + 71648084.

It is an arithmetic number, because the mean of its divisors is an integer number (4012275512).

Almost surely, 244135030324 is an apocalyptic number.

44135030324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44135030324 is an abundant number, since it is smaller than the sum of its proper divisors (52159581964).

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

44135030324 is a wasteful number, since it uses less digits than its factorization.

44135030324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143295575 (or 143295573 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 44135030324 its reverse (42303053144), we get a palindrome (86438083468).

The spelling of 44135030324 in words is "forty-four billion, one hundred thirty-five million, thirty thousand, three hundred twenty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 143295553 286591106 573182212 1003068871 1576251083 2006137742 3152502166 4012275484 6305004332 11033757581 22067515162 44135030324