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5268765 = 351971783
BaseRepresentation
bin10100000110010100011101
3100220200101110
4110012110131
52322100030
6304532233
762532555
oct24062435
910820343
105268765
112a79557
121921079
131126218
149b2165
156e11b0
hex50651d

5268765 has 16 divisors (see below), whose sum is σ = 8477568. Its totient is φ = 2794176.

The previous prime is 5268761. The next prime is 5268773. The reversal of 5268765 is 5678625.

It is a happy number.

It is not a de Polignac number, because 5268765 - 22 = 5268761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5268761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2064 + ... + 3846.

It is an arithmetic number, because the mean of its divisors is an integer number (529848).

Almost surely, 25268765 is an apocalyptic number.

It is an amenable number.

5268765 is a deficient number, since it is larger than the sum of its proper divisors (3208803).

5268765 is a wasteful number, since it uses less digits than its factorization.

5268765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988.

The product of its digits is 100800, while the sum is 39.

The square root of 5268765 is about 2295.3790536641. The cubic root of 5268765 is about 174.0081578947.

The spelling of 5268765 in words is "five million, two hundred sixty-eight thousand, seven hundred sixty-five".

Divisors: 1 3 5 15 197 591 985 1783 2955 5349 8915 26745 351251 1053753 1756255 5268765