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44303024140 = 2252215151207
BaseRepresentation
bin101001010000101010…
…101000000000001100
311020100112221210220221
4221100222220000030
51211213033233030
632204051321124
73125604330454
oct512052500014
9136315853827
1044303024140
11178749a1841
128704bb01a4
1342406c03ab
142203c80d64
151244666e7a
hexa50aa800c

44303024140 has 12 divisors (see below), whose sum is σ = 93036350736. Its totient is φ = 17721209648.

The previous prime is 44303024047. The next prime is 44303024153. The reversal of 44303024140 is 4142030344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107575584 + ... + 1107575623.

It is an arithmetic number, because the mean of its divisors is an integer number (7753029228).

Almost surely, 244303024140 is an apocalyptic number.

It is an amenable number.

44303024140 is an abundant number, since it is smaller than the sum of its proper divisors (48733326596).

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

44303024140 is a wasteful number, since it uses less digits than its factorization.

44303024140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215151216 (or 2215151214 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 44303024140 its reverse (4142030344), we get a palindrome (48445054484).

The spelling of 44303024140 in words is "forty-four billion, three hundred three million, twenty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 2215151207 4430302414 8860604828 11075756035 22151512070 44303024140