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5272955 = 56731567
BaseRepresentation
bin10100000111010101111011
3100220220010122
4110013111323
52322213310
6305003455
762551022
oct24072573
910826118
105272955
112a81716
12192358b
1311280bc
149b38b9
156e2555
hex50757b

5272955 has 8 divisors (see below), whose sum is σ = 6340992. Its totient is φ = 4209408.

The previous prime is 5272951. The next prime is 5272963. The reversal of 5272955 is 5592725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5272955 - 22 = 5272951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5272951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2582 + ... + 4148.

It is an arithmetic number, because the mean of its divisors is an integer number (792624).

Almost surely, 25272955 is an apocalyptic number.

5272955 is a deficient number, since it is larger than the sum of its proper divisors (1068037).

5272955 is a wasteful number, since it uses less digits than its factorization.

5272955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245.

The product of its digits is 31500, while the sum is 35.

The square root of 5272955 is about 2296.2915755627. The cubic root of 5272955 is about 174.0542724962.

The spelling of 5272955 in words is "five million, two hundred seventy-two thousand, nine hundred fifty-five".

Divisors: 1 5 673 1567 3365 7835 1054591 5272955