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5025214124 = 227187195923
BaseRepresentation
bin1001010111000011…
…01010111010101100
3110222012211022211122
410223201222322230
540242423322444
62150351440112
7235346421020
oct45341527254
913865738748
105025214124
112149669827
12b82b26038
136211493a8
14359586380
151e62874ee
hex12b86aeac

5025214124 has 24 divisors (see below), whose sum is σ = 10055904768. Its totient is φ = 2152489680.

The previous prime is 5025214121. The next prime is 5025214141. The reversal of 5025214124 is 4214125205.

It is a junction number, because it is equal to n+sod(n) for n = 5025214093 and 5025214102.

It is not an unprimeable number, because it can be changed into a prime (5025214121) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4427 + ... + 100349.

It is an arithmetic number, because the mean of its divisors is an integer number (418996032).

Almost surely, 25025214124 is an apocalyptic number.

It is an amenable number.

5025214124 is an abundant number, since it is smaller than the sum of its proper divisors (5030690644).

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

5025214124 is a wasteful number, since it uses less digits than its factorization.

5025214124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97805 (or 97803 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 5025214124 is about 70888.7446919467. The cubic root of 5025214124 is about 1712.8454982237.

Adding to 5025214124 its reverse (4214125205), we get a palindrome (9239339329).

The spelling of 5025214124 in words is "five billion, twenty-five million, two hundred fourteen thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 1871 3742 7484 13097 26194 52388 95923 191846 383692 671461 1342922 2685844 179471933 358943866 717887732 1256303531 2512607062 5025214124