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5312727 = 32731721
BaseRepresentation
bin10100010001000011010111
3100222220200200
4110101003113
52330001402
6305511543
763105000
oct24210327
910886620
105312727
112aa9592
1219425b3
131140234
149c41a7
156ee21c
hex5110d7

5312727 has 24 divisors (see below), whose sum is σ = 8954400. Its totient is φ = 3034080.

The previous prime is 5312689. The next prime is 5312737. The reversal of 5312727 is 7272135.

It is not a de Polignac number, because 5312727 - 26 = 5312663 is a prime.

5312727 is a modest number, since divided by 2727 gives 531 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5312727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312737) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2227 + ... + 3947.

It is an arithmetic number, because the mean of its divisors is an integer number (373100).

Almost surely, 25312727 is an apocalyptic number.

5312727 is a deficient number, since it is larger than the sum of its proper divisors (3641673).

5312727 is a wasteful number, since it uses less digits than its factorization.

5312727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748 (or 1731 counting only the distinct ones).

The product of its digits is 2940, while the sum is 27.

The square root of 5312727 is about 2304.9353570111. The cubic root of 5312727 is about 174.4907863981.

The spelling of 5312727 in words is "five million, three hundred twelve thousand, seven hundred twenty-seven".

Divisors: 1 3 7 9 21 49 63 147 343 441 1029 1721 3087 5163 12047 15489 36141 84329 108423 252987 590303 758961 1770909 5312727