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5113124 = 221775193
BaseRepresentation
bin10011100000010100100100
3100121202212222
4103200110210
52302104444
6301331512
761314032
oct23402444
910552788
105113124
112982625
121866b98
1310a0423
14971552
156aeeee
hex4e0524

5113124 has 12 divisors (see below), whose sum is σ = 9474444. Its totient is φ = 2406144.

The previous prime is 5113123. The next prime is 5113127. The reversal of 5113124 is 4213115.

It can be written as a sum of positive squares in 2 ways, for example, as 3062500 + 2050624 = 1750^2 + 1432^2 .

It is a super-2 number, since 2×51131242 = 52288074078752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (5113123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37529 + ... + 37664.

It is an arithmetic number, because the mean of its divisors is an integer number (789537).

Almost surely, 25113124 is an apocalyptic number.

It is an amenable number.

5113124 is a deficient number, since it is larger than the sum of its proper divisors (4361320).

5113124 is a wasteful number, since it uses less digits than its factorization.

5113124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75214 (or 75212 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 5113124 is about 2261.2217936328. The cubic root of 5113124 is about 172.2775849452.

Adding to 5113124 its reverse (4213115), we get a palindrome (9326239).

Subtracting from 5113124 its reverse (4213115), we obtain a palindrome (900009).

The spelling of 5113124 in words is "five million, one hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 4 17 34 68 75193 150386 300772 1278281 2556562 5113124