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5103245353 = 5147991499
BaseRepresentation
bin1001100000010110…
…10101100000101001
3111011122122201120011
410300023111200221
540422412322403
62202220131521
7240314604223
oct46013254051
914148581504
105103245353
112189715848
12ba5096ba1
1363436a60b
14365a99413
151ed04ca6d
hex1302d5829

5103245353 has 4 divisors (see below), whose sum is σ = 5104242000. Its totient is φ = 5102248708.

The previous prime is 5103245341. The next prime is 5103245363. The reversal of 5103245353 is 3535423015.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3535423015 = 5707084603.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5103245353 is a prime.

It is a super-2 number, since 2×51032453532 = 52086226265832189218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5103245363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490603 + ... + 500896.

It is an arithmetic number, because the mean of its divisors is an integer number (1276060500).

Almost surely, 25103245353 is an apocalyptic number.

It is an amenable number.

5103245353 is a deficient number, since it is larger than the sum of its proper divisors (996647).

5103245353 is an equidigital number, since it uses as much as digits as its factorization.

5103245353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996646.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 5103245353 is about 71437.0026876828. The cubic root of 5103245353 is about 1721.6656562578.

Adding to 5103245353 its reverse (3535423015), we get a palindrome (8638668368).

The spelling of 5103245353 in words is "five billion, one hundred three million, two hundred forty-five thousand, three hundred fifty-three".

Divisors: 1 5147 991499 5103245353