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5106253 = 23222011
BaseRepresentation
bin10011011110101001001101
3100121102110111
4103132221031
52301400003
6301240021
761255015
oct23365115
910542414
105106253
112978449
121863011
13109a269
1496cc45
156ace6d
hex4dea4d

5106253 has 4 divisors (see below), whose sum is σ = 5328288. Its totient is φ = 4884220.

The previous prime is 5106251. The next prime is 5106287. The reversal of 5106253 is 3526015.

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 a cyclic number.

It is not a de Polignac number, because 5106253 - 21 = 5106251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106251) 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 3 ways as a sum of consecutive naturals, for example, 110983 + ... + 111028.

It is an arithmetic number, because the mean of its divisors is an integer number (1332072).

Almost surely, 25106253 is an apocalyptic number.

It is an amenable number.

5106253 is a deficient number, since it is larger than the sum of its proper divisors (222035).

5106253 is a wasteful number, since it uses less digits than its factorization.

5106253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222034.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5106253 is about 2259.7019714998. The cubic root of 5106253 is about 172.2003816602.

It can be divided in two parts, 51062 and 53, that added together give a palindrome (51115).

The spelling of 5106253 in words is "five million, one hundred six thousand, two hundred fifty-three".

Divisors: 1 23 222011 5106253