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102113033313 = 334037677771
BaseRepresentation
bin101111100011001101…
…0010011110001100001
3100202120102200120000210
41133012122103301201
53133111414031223
6114524324404333
710243312314324
oct1370632236141
9322512616023
10102113033313
113a340166325
12179595466a9
139824511a05
144d299407bb
1529c99c8893
hex17c6693c61

102113033313 has 4 divisors (see below), whose sum is σ = 136150711088. Its totient is φ = 68075355540.

The previous prime is 102113033257. The next prime is 102113033329. The reversal of 102113033313 is 313330311201.

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 not a de Polignac number, because 102113033313 - 213 = 102113025121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102113033313.

It is not an unprimeable number, because it can be changed into a prime (102113033383) 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, 17018838883 + ... + 17018838888.

It is an arithmetic number, because the mean of its divisors is an integer number (34037677772).

Almost surely, 2102113033313 is an apocalyptic number.

It is an amenable number.

102113033313 is a deficient number, since it is larger than the sum of its proper divisors (34037677775).

102113033313 is an equidigital number, since it uses as much as digits as its factorization.

102113033313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34037677774.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 102113033313 its reverse (313330311201), we get a palindrome (415443344514).

The spelling of 102113033313 in words is "one hundred two billion, one hundred thirteen million, thirty-three thousand, three hundred thirteen".

Divisors: 1 3 34037677771 102113033313