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103300332313 = 210533490661
BaseRepresentation
bin110000000110100101…
…1011111101100011001
3100212122011210121001211
41200031023133230121
53143024341113223
6115242220343121
710314610223413
oct1401513375431
9325564717054
10103300332313
113a89a387672
121802b0a4aa1
1399834aa0b9
144ddd4c59b3
152a48d55d0d
hex180d2dfb19

103300332313 has 4 divisors (see below), whose sum is σ = 103301033508. Its totient is φ = 103299631120.

The previous prime is 103300332307. The next prime is 103300332323. The reversal of 103300332313 is 313233003301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 313233003301 = 1948316077247.

It can be written as a sum of positive squares in 2 ways, for example, as 48923688969 + 54376643344 = 221187^2 + 233188^2 .

It is a cyclic number.

It is not a de Polignac number, because 103300332313 - 25 = 103300332281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103300332323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34798 + ... + 455863.

It is an arithmetic number, because the mean of its divisors is an integer number (25825258377).

Almost surely, 2103300332313 is an apocalyptic number.

It is an amenable number.

103300332313 is a deficient number, since it is larger than the sum of its proper divisors (701195).

103300332313 is an equidigital number, since it uses as much as digits as its factorization.

103300332313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701194.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 103300332313 its reverse (313233003301), we get a palindrome (416533335614).

The spelling of 103300332313 in words is "one hundred three billion, three hundred million, three hundred thirty-two thousand, three hundred thirteen".

Divisors: 1 210533 490661 103300332313