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5196180 = 2235117873
BaseRepresentation
bin10011110100100110010100
3100202222211010
4103310212110
52312234210
6303212220
762111133
oct23644624
910688733
105196180
112a29a70
1218a7070
1310cc182
1499391a
156c9920
hex4f4994

5196180 has 48 divisors (see below), whose sum is σ = 15873984. Its totient is φ = 1259520.

The previous prime is 5196167. The next prime is 5196181. The reversal of 5196180 is 816915.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5196181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3277 + ... + 4596.

It is an arithmetic number, because the mean of its divisors is an integer number (330708).

Almost surely, 25196180 is an apocalyptic number.

It is an amenable number.

5196180 is an abundant number, since it is smaller than the sum of its proper divisors (10677804).

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

5196180 is a wasteful number, since it uses less digits than its factorization.

5196180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7896 (or 7894 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 5196180 is about 2279.5131059066. The cubic root of 5196180 is about 173.2053871707.

The spelling of 5196180 in words is "five million, one hundred ninety-six thousand, one hundred eighty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 7873 15746 23619 31492 39365 47238 78730 86603 94476 118095 157460 173206 236190 259809 346412 433015 472380 519618 866030 1039236 1299045 1732060 2598090 5196180