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5113300 = 225251133
BaseRepresentation
bin10011100000010111010100
3100121210010111
4103200113110
52302111200
6301332404
761314403
oct23402724
910553114
105113300
112982775
121867104
1310a052a
1497163a
156b00ba
hex4e05d4

5113300 has 18 divisors (see below), whose sum is σ = 11096078. Its totient is φ = 2045280.

The previous prime is 5113279. The next prime is 5113307. The reversal of 5113300 is 33115.

It can be written as a sum of positive squares in 3 ways, for example, as 976144 + 4137156 = 988^2 + 2034^2 .

It is a super-2 number, since 2×51133002 = 52291673780000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25467 + ... + 25666.

Almost surely, 25113300 is an apocalyptic number.

5113300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5113300 is an abundant number, since it is smaller than the sum of its proper divisors (5982778).

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

5113300 is a wasteful number, since it uses less digits than its factorization.

5113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51147 (or 51140 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 5113300 is about 2261.2607103118. The cubic root of 5113300 is about 172.2795615911.

Adding to 5113300 its reverse (33115), we get a palindrome (5146415).

The spelling of 5113300 in words is "five million, one hundred thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 51133 102266 204532 255665 511330 1022660 1278325 2556650 5113300