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44008076 = 22721131987
BaseRepresentation
bin1010011111100…
…0001010001100
310001210211201202
42213320022030
542231224301
64211125032
71043030300
oct247701214
9101724652
1044008076
1122928a12
12128a3778
13916aca8
145bb7d00
153ce466b
hex29f828c

44008076 has 36 divisors (see below), whose sum is σ = 90426168. Its totient is φ = 18684288.

The previous prime is 44008061. The next prime is 44008091. The reversal of 44008076 is 67080044.

It is an interprime number because it is at equal distance from previous prime (44008061) and next prime (44008091).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21155 + ... + 23141.

It is an arithmetic number, because the mean of its divisors is an integer number (2511838).

Almost surely, 244008076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44008076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45213084).

44008076 is an abundant number, since it is smaller than the sum of its proper divisors (46418092).

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

44008076 is a wasteful number, since it uses less digits than its factorization.

44008076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 44008076 is about 6633.8583041847. The cubic root of 44008076 is about 353.0564315243.

The spelling of 44008076 in words is "forty-four million, eight thousand, seventy-six".

Divisors: 1 2 4 7 14 28 49 98 113 196 226 452 791 1582 1987 3164 3974 5537 7948 11074 13909 22148 27818 55636 97363 194726 224531 389452 449062 898124 1571717 3143434 6286868 11002019 22004038 44008076