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5168860 = 225258443
BaseRepresentation
bin10011101101111011011100
3100201121100021
4103231323130
52310400420
6302441524
761635364
oct23557334
910647307
105168860
112a10494
1218932a4
1310bc8c8
149879a4
156c17aa
hex4ededc

5168860 has 12 divisors (see below), whose sum is σ = 10854648. Its totient is φ = 2067536.

The previous prime is 5168857. The next prime is 5168861. The reversal of 5168860 is 688615.

It is a happy number.

It is a super-2 number, since 2×51688602 = 53434227399200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129202 + ... + 129241.

It is an arithmetic number, because the mean of its divisors is an integer number (904554).

Almost surely, 25168860 is an apocalyptic number.

It is an amenable number.

5168860 is an abundant number, since it is smaller than the sum of its proper divisors (5685788).

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

5168860 is a wasteful number, since it uses less digits than its factorization.

5168860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258452 (or 258450 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 5168860 is about 2273.5127006463. The cubic root of 5168860 is about 172.9012991294.

The spelling of 5168860 in words is "five million, one hundred sixty-eight thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 258443 516886 1033772 1292215 2584430 5168860