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5262180 = 22357111767
BaseRepresentation
bin10100000100101101100100
3100220100100120
4110010231210
52321342210
6304441540
762504430
oct24045544
910810316
105262180
112a74610
1219192b0
131123221
149ad9c0
156de270
hex504b64

5262180 has 192 divisors, whose sum is σ = 19740672. Its totient is φ = 1013760.

The previous prime is 5262149. The next prime is 5262181. The reversal of 5262180 is 812625.

It is a self number, because there is not a number n which added to its sum of digits gives 5262180.

It is not an unprimeable number, because it can be changed into a prime (5262181) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 78507 + ... + 78573.

It is an arithmetic number, because the mean of its divisors is an integer number (102816).

Almost surely, 25262180 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 5262180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9870336).

5262180 is an abundant number, since it is smaller than the sum of its proper divisors (14478492).

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

5262180 is a wasteful number, since it uses less digits than its factorization.

5262180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 5262180 is about 2293.9442015882. The cubic root of 5262180 is about 173.9356348008.

The spelling of 5262180 in words is "five million, two hundred sixty-two thousand, one hundred eighty".