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5025212252 = 227317209631
BaseRepresentation
bin1001010111000011…
…01010011101011100
3110222012211020021022
410223201222131130
540242423243002
62150351423312
7235346412404
oct45341523534
913865736238
105025212252
112149668385
12b82b24b38
13621148598
14359585804
151e6286ba2
hex12b86a75c

5025212252 has 12 divisors (see below), whose sum is σ = 8914589376. Its totient is φ = 2478186720.

The previous prime is 5025212237. The next prime is 5025212267. The reversal of 5025212252 is 2522125205.

It is an interprime number because it is at equal distance from previous prime (5025212237) and next prime (5025212267).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8604524 + ... + 8605107.

It is an arithmetic number, because the mean of its divisors is an integer number (742882448).

Almost surely, 25025212252 is an apocalyptic number.

It is an amenable number.

5025212252 is a deficient number, since it is larger than the sum of its proper divisors (3889377124).

5025212252 is a wasteful number, since it uses less digits than its factorization.

5025212252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17209708 (or 17209706 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 5025212252 is about 70888.7314881568. The cubic root of 5025212252 is about 1712.8452855331.

Adding to 5025212252 its reverse (2522125205), we get a palindrome (7547337457).

The spelling of 5025212252 in words is "five billion, twenty-five million, two hundred twelve thousand, two hundred fifty-two".

Divisors: 1 2 4 73 146 292 17209631 34419262 68838524 1256303063 2512606126 5025212252