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5013253124 = 2211213217841
BaseRepresentation
bin1001010101101000…
…00010110000000100
3110221101022122102122
410222310002300010
540231343044444
62145243225112
7235142643215
oct45264026004
913841278378
105013253124
11214293a300
12b7ab18198
1361b81c089
14357b5140c
151e51c34ee
hex12ad02c04

5013253124 has 36 divisors (see below), whose sum is σ = 9651792444. Its totient is φ = 2276736000.

The previous prime is 5013253123. The next prime is 5013253139. The reversal of 5013253124 is 4213523105.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3383516224 + 1629736900 = 58168^2 + 40370^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5013253093 and 5013253102.

It is not an unprimeable number, because it can be changed into a prime (5013253123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 635444 + ... + 643284.

Almost surely, 25013253124 is an apocalyptic number.

It is an amenable number.

5013253124 is a deficient number, since it is larger than the sum of its proper divisors (4638539320).

5013253124 is a wasteful number, since it uses less digits than its factorization.

5013253124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9188 (or 9175 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5013253124 is about 70804.3298393538. The cubic root of 5013253124 is about 1711.4854486374.

Adding to 5013253124 its reverse (4213523105), we get a palindrome (9226776229).

The spelling of 5013253124 in words is "five billion, thirteen million, two hundred fifty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 121 242 484 1321 2642 5284 7841 14531 15682 29062 31364 58124 86251 159841 172502 319682 345004 639364 948761 1897522 3795044 10357961 20715922 41431844 113937571 227875142 455750284 1253313281 2506626562 5013253124