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44108136 = 2332612613
BaseRepresentation
bin1010100001000…
…0100101101000
310001222220222200
42220100211220
542242430021
64213220200
71043625102
oct250204550
9101886880
1044108136
1122997106
1212931660
1391a46b7
145c02572
153d14126
hex2a10968

44108136 has 24 divisors (see below), whose sum is σ = 119459730. Its totient is φ = 14702688.

The previous prime is 44108123. The next prime is 44108147. The reversal of 44108136 is 63180144.

It can be written as a sum of positive squares in only one way, i.e., 23912100 + 20196036 = 4890^2 + 4494^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×441081362 = 3891055322788992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 306235 + ... + 306378.

Almost surely, 244108136 is an apocalyptic number.

It is an amenable number.

44108136 is an abundant number, since it is smaller than the sum of its proper divisors (75351594).

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

44108136 is a wasteful number, since it uses less digits than its factorization.

44108136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612625 (or 612618 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 44108136 is about 6641.3956364608. The cubic root of 44108136 is about 353.3238073457.

It can be divided in two parts, 44108 and 136, that added together give a palindrome (44244).

The spelling of 44108136 in words is "forty-four million, one hundred eight thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 612613 1225226 1837839 2450452 3675678 4900904 5513517 7351356 11027034 14702712 22054068 44108136