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5081132 = 227199551
BaseRepresentation
bin10011011000100000101100
3100120011000002
4103120200230
52300044012
6300523432
761121540
oct23304054
910504002
105081132
112960591
121850578
13108b9b4
14963a20
156a57c2
hex4d882c

5081132 has 24 divisors (see below), whose sum is σ = 10698240. Its totient is φ = 2062800.

The previous prime is 5081101. The next prime is 5081149. The reversal of 5081132 is 2311805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4244 + ... + 5307.

It is an arithmetic number, because the mean of its divisors is an integer number (445760).

Almost surely, 25081132 is an apocalyptic number.

It is an amenable number.

5081132 is an abundant number, since it is smaller than the sum of its proper divisors (5617108).

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

5081132 is a wasteful number, since it uses less digits than its factorization.

5081132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9581 (or 9579 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 5081132 is about 2254.1366418210. The cubic root of 5081132 is about 171.9175285173.

Adding to 5081132 its reverse (2311805), we get a palindrome (7392937).

The spelling of 5081132 in words is "five million, eighty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 9551 19102 38204 66857 133714 181469 267428 362938 725876 1270283 2540566 5081132