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102302313001 = 714614616143
BaseRepresentation
bin101111101000110110…
…0010110101000101001
3100210001121211221221121
41133101230112220221
53134003343004001
6114555205335241
710251101212210
oct1372154265051
9323047757847
10102302313001
113a427a96a19
12179b0a07521
1398547b4625
144d46b32077
1529db4166a1
hex17d1b16a29

102302313001 has 4 divisors (see below), whose sum is σ = 116916929152. Its totient is φ = 87687696852.

The previous prime is 102302312933. The next prime is 102302313059. The reversal of 102302313001 is 100313203201.

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 102302313001 - 219 = 102301788713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102302314001) 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, 7307308065 + ... + 7307308078.

It is an arithmetic number, because the mean of its divisors is an integer number (29229232288).

Almost surely, 2102302313001 is an apocalyptic number.

It is an amenable number.

102302313001 is a deficient number, since it is larger than the sum of its proper divisors (14614616151).

102302313001 is an equidigital number, since it uses as much as digits as its factorization.

102302313001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14614616150.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102302313001 its reverse (100313203201), we get a palindrome (202615516202).

The spelling of 102302313001 in words is "one hundred two billion, three hundred two million, three hundred thirteen thousand, one".

Divisors: 1 7 14614616143 102302313001