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5112353 = 10747779
BaseRepresentation
bin10011100000001000100001
3100121201211102
4103200020201
52302043403
6301324145
761311551
oct23401041
910551742
105112353
112981a94
121866655
13109cc7c
14971161
156aeb88
hex4e0221

5112353 has 4 divisors (see below), whose sum is σ = 5160240. Its totient is φ = 5064468.

The previous prime is 5112329. The next prime is 5112361. The reversal of 5112353 is 3532115.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5112353 - 28 = 5112097 is a prime.

It is a super-2 number, since 2×51123532 = 52272306393218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5112383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23783 + ... + 23996.

It is an arithmetic number, because the mean of its divisors is an integer number (1290060).

Almost surely, 25112353 is an apocalyptic number.

It is an amenable number.

5112353 is a deficient number, since it is larger than the sum of its proper divisors (47887).

5112353 is a wasteful number, since it uses less digits than its factorization.

5112353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47886.

The product of its digits is 450, while the sum is 20.

The square root of 5112353 is about 2261.0513041504. The cubic root of 5112353 is about 172.2689253537.

Adding to 5112353 its reverse (3532115), we get a palindrome (8644468).

It can be divided in two parts, 51 and 12353, that multiplied together give a triangular number (630003 = T1122).

The spelling of 5112353 in words is "five million, one hundred twelve thousand, three hundred fifty-three".

Divisors: 1 107 47779 5112353