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102000320013 = 336319363841
BaseRepresentation
bin101111011111110110…
…0010101111000001101
3100202021120121010110010
41132333230111320031
53132344040220023
6114505220503433
710240443262164
oct1367754257015
9322246533403
10102000320013
113a292581139
121792784ab79
139807069657
144d189a03db
1529beb62093
hex17bfb15e0d

102000320013 has 8 divisors (see below), whose sum is σ = 136037896576. Its totient is φ = 67981478400.

The previous prime is 102000319969. The next prime is 102000320057. The reversal of 102000320013 is 310023000201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102000319969) and next prime (102000320057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102000320013 - 29 = 102000319501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102000320083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4671028 + ... + 4692813.

It is an arithmetic number, because the mean of its divisors is an integer number (17004737072).

Almost surely, 2102000320013 is an apocalyptic number.

It is an amenable number.

102000320013 is a deficient number, since it is larger than the sum of its proper divisors (34037576563).

102000320013 is an equidigital number, since it uses as much as digits as its factorization.

102000320013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9367475.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 102000320013 its reverse (310023000201), we get a palindrome (412023320214).

The spelling of 102000320013 in words is "one hundred two billion, three hundred twenty thousand, thirteen".

Divisors: 1 3 3631 10893 9363841 28091523 34000106671 102000320013