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5288965 = 5112337113
BaseRepresentation
bin10100001011010000000101
3100221201002121
4110023100011
52323221330
6305205541
762645503
oct24132005
910851077
105288965
112a92750
1219308b1
131132486
149b9673
156e717a
hex50b405

5288965 has 32 divisors (see below), whose sum is σ = 7485696. Its totient is φ = 3548160.

The previous prime is 5288963. The next prime is 5288993. The reversal of 5288965 is 5698825.

5288965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5288965 - 21 = 5288963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288963) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46749 + ... + 46861.

It is an arithmetic number, because the mean of its divisors is an integer number (233928).

Almost surely, 25288965 is an apocalyptic number.

5288965 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5288965 is a deficient number, since it is larger than the sum of its proper divisors (2196731).

5288965 is a wasteful number, since it uses less digits than its factorization.

5288965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189.

The product of its digits is 172800, while the sum is 43.

The square root of 5288965 is about 2299.7749889935. The cubic root of 5288965 is about 174.2302518330.

The spelling of 5288965 in words is "five million, two hundred eighty-eight thousand, nine hundred sixty-five".

Divisors: 1 5 11 23 37 55 113 115 185 253 407 565 851 1243 1265 2035 2599 4181 4255 6215 9361 12995 20905 28589 45991 46805 96163 142945 229955 480815 1057793 5288965