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44797337144 = 237799952449
BaseRepresentation
bin101001101110001000…
…010001111000111000
311021122000002111212222
4221232020101320320
51213221104242034
632325110223212
73144056040320
oct515610217070
9137560074788
1044797337144
1117aa8a2448a
128822654b08
1342bbc33ab1
14224d796280
151272c5a12e
hexa6e211e38

44797337144 has 16 divisors (see below), whose sum is σ = 95994294000. Its totient is φ = 19198858752.

The previous prime is 44797337119. The next prime is 44797337173. The reversal of 44797337144 is 44173379744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399976169 + ... + 399976280.

It is an arithmetic number, because the mean of its divisors is an integer number (5999643375).

Almost surely, 244797337144 is an apocalyptic number.

It is an amenable number.

44797337144 is an abundant number, since it is smaller than the sum of its proper divisors (51196956856).

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

44797337144 is a wasteful number, since it uses less digits than its factorization.

44797337144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799952462 (or 799952458 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 53.

The spelling of 44797337144 in words is "forty-four billion, seven hundred ninety-seven million, three hundred thirty-seven thousand, one hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 799952449 1599904898 3199809796 5599667143 6399619592 11199334286 22398668572 44797337144