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5004312252 = 2232931423297
BaseRepresentation
bin1001010100100011…
…11011111010111100
3110220202111101212020
410222101323322330
540222100443002
62144323440140
7235003644432
oct45221737274
913822441766
105004312252
112138892955
12b77b26050
13619a0b614
143568a4d52
151e45092bc
hex12a47bebc

5004312252 has 24 divisors (see below), whose sum is σ = 11716589136. Its totient is φ = 1662409728.

The previous prime is 5004312251. The next prime is 5004312259. The reversal of 5004312252 is 2522134005.

It is a super-2 number, since 2×50043122522 = 50086282231034623008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004312251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708133 + ... + 715164.

It is an arithmetic number, because the mean of its divisors is an integer number (488191214).

Almost surely, 25004312252 is an apocalyptic number.

It is an amenable number.

5004312252 is an abundant number, since it is smaller than the sum of its proper divisors (6712276884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5004312252 is a wasteful number, since it uses less digits than its factorization.

5004312252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423597 (or 1423595 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5004312252 is about 70741.1637732940. The cubic root of 5004312252 is about 1710.4673952335.

Adding to 5004312252 its reverse (2522134005), we get a palindrome (7526446257).

The spelling of 5004312252 in words is "five billion, four million, three hundred twelve thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 293 586 879 1172 1758 3516 1423297 2846594 4269891 5693188 8539782 17079564 417026021 834052042 1251078063 1668104084 2502156126 5004312252