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5252097 = 31750699
BaseRepresentation
bin10100000010010000000001
3100212211112010
4110002100001
52321031342
6304323133
762433144
oct24022001
910784463
105252097
112a67a84
1219134a9
13111b766
149aa05b
156db29c
hex502401

5252097 has 4 divisors (see below), whose sum is σ = 7002800. Its totient is φ = 3501396.

The previous prime is 5252089. The next prime is 5252111. The reversal of 5252097 is 7902525.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5252097 - 23 = 5252089 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875347 + ... + 875352.

It is an arithmetic number, because the mean of its divisors is an integer number (1750700).

Almost surely, 25252097 is an apocalyptic number.

It is an amenable number.

5252097 is a deficient number, since it is larger than the sum of its proper divisors (1750703).

5252097 is a wasteful number, since it uses less digits than its factorization.

5252097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750702.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5252097 is about 2291.7454047079. The cubic root of 5252097 is about 173.8244695700.

The spelling of 5252097 in words is "five million, two hundred fifty-two thousand, ninety-seven".

Divisors: 1 3 1750699 5252097