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5031180 = 223357113
BaseRepresentation
bin10011001100010100001100
3100110121111000
4103030110030
52241444210
6255500300
760523110
oct23142414
910417430
105031180
112927000
121827690
13107203b
1494d740
15695ac0
hex4cc50c

5031180 has 192 divisors, whose sum is σ = 19676160. Its totient is φ = 1045440.

The previous prime is 5031161. The next prime is 5031193. The reversal of 5031180 is 811305.

It is a happy number.

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 63 ways as a sum of consecutive naturals, for example, 457375 + ... + 457385.

It is an arithmetic number, because the mean of its divisors is an integer number (102480).

Almost surely, 25031180 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 5031180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9838080).

5031180 is an abundant number, since it is smaller than the sum of its proper divisors (14644980).

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

5031180 is a wasteful number, since it uses less digits than its factorization.

5031180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58 (or 28 counting only the distinct ones).

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

The square root of 5031180 is about 2243.0292017716. The cubic root of 5031180 is about 171.3523053611.

Adding to 5031180 its reverse (811305), we get a palindrome (5842485).

The spelling of 5031180 in words is "five million, thirty-one thousand, one hundred eighty".