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103102330033 = 431239216543
BaseRepresentation
bin110000000000101100…
…0001011010010110001
3100212010101020001000001
41200001120023102301
53142123144030113
6115210424430001
710306654226323
oct1400130132261
9325111201001
10103102330033
113a7a863961a
1217b94918301
1399514721a1
144dc10a3613
152a367937dd
hex180160b4b1

103102330033 has 4 divisors (see below), whose sum is σ = 103341547008. Its totient is φ = 102863113060.

The previous prime is 103102330007. The next prime is 103102330081. The reversal of 103102330033 is 330033201301.

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: 330033201301 = 2859711540833.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103102330033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103102339033) 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, 119607841 + ... + 119608702.

It is an arithmetic number, because the mean of its divisors is an integer number (25835386752).

Almost surely, 2103102330033 is an apocalyptic number.

It is an amenable number.

103102330033 is a deficient number, since it is larger than the sum of its proper divisors (239216975).

103102330033 is an equidigital number, since it uses as much as digits as its factorization.

103102330033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239216974.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 103102330033 its reverse (330033201301), we get a palindrome (433135531334).

The spelling of 103102330033 in words is "one hundred three billion, one hundred two million, three hundred thirty thousand, thirty-three".

Divisors: 1 431 239216543 103102330033