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44067007074 = 2343971760849
BaseRepresentation
bin101001000010100110…
…010010101001100010
311012202002211220101010
4221002212102221202
51210222123211244
632124420521350
73120010244166
oct510246225142
9135662756333
1044067007074
1117763749712
128659b50256
13420383541c
1421c07a4ca6
15122da95eb9
hexa42992a62

44067007074 has 32 divisors (see below), whose sum is σ = 91113422400. Its totient is φ = 14199478272.

The previous prime is 44067007051. The next prime is 44067007081. The reversal of 44067007074 is 47070076044.

It is a super-2 number, since 2×440670070742 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 855399 + ... + 905450.

It is an arithmetic number, because the mean of its divisors is an integer number (2847294450).

Almost surely, 244067007074 is an apocalyptic number.

44067007074 is an abundant number, since it is smaller than the sum of its proper divisors (47046415326).

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

44067007074 is a wasteful number, since it uses less digits than its factorization.

44067007074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760994.

The product of its (nonzero) digits is 131712, while the sum is 39.

The spelling of 44067007074 in words is "forty-four billion, sixty-seven million, seven thousand, seventy-four".

Divisors: 1 2 3 6 43 86 97 129 194 258 291 582 4171 8342 12513 25026 1760849 3521698 5282547 10565094 75716507 151433014 170802353 227149521 341604706 454299042 512407059 1024814118 7344501179 14689002358 22033503537 44067007074