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5202953 = 7743279
BaseRepresentation
bin10011110110010000001001
3100210100002222
4103312100021
52312443303
6303303425
762136650
oct23662011
910710088
105202953
112a34068
1218aab75
131102292
14996197
156cb938
hex4f6409

5202953 has 4 divisors (see below), whose sum is σ = 5946240. Its totient is φ = 4459668.

The previous prime is 5202917. The next prime is 5202971. The reversal of 5202953 is 3592025.

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 a cyclic number.

It is not a de Polignac number, because 5202953 - 218 = 4940809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5202913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371633 + ... + 371646.

It is an arithmetic number, because the mean of its divisors is an integer number (1486560).

Almost surely, 25202953 is an apocalyptic number.

It is an amenable number.

5202953 is a deficient number, since it is larger than the sum of its proper divisors (743287).

5202953 is an equidigital number, since it uses as much as digits as its factorization.

5202953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743286.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5202953 is about 2280.9982463825. The cubic root of 5202953 is about 173.2806097863.

Adding to 5202953 its reverse (3592025), we get a palindrome (8794978).

The spelling of 5202953 in words is "five million, two hundred two thousand, nine hundred fifty-three".

Divisors: 1 7 743279 5202953