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5013180 = 2232527851
BaseRepresentation
bin10011000111111010111100
3100102200210100
4103013322330
52240410210
6255241100
760416454
oct23077274
910380710
105013180
112914527
121819190
131066aa3
14946d64
156905c0
hex4c7ebc

5013180 has 36 divisors (see below), whose sum is σ = 15207192. Its totient is φ = 1336800.

The previous prime is 5013179. The next prime is 5013191. The reversal of 5013180 is 813105.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 13746 + ... + 14105.

It is an arithmetic number, because the mean of its divisors is an integer number (422422).

Almost surely, 25013180 is an apocalyptic number.

It is an amenable number.

5013180 is an abundant number, since it is smaller than the sum of its proper divisors (10194012).

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

5013180 is a wasteful number, since it uses less digits than its factorization.

5013180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27866 (or 27861 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5013180 is about 2239.0131754860. The cubic root of 5013180 is about 171.1477127276.

Adding to 5013180 its reverse (813105), we get a palindrome (5826285).

The spelling of 5013180 in words is "five million, thirteen thousand, one hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27851 55702 83553 111404 139255 167106 250659 278510 334212 417765 501318 557020 835530 1002636 1253295 1671060 2506590 5013180