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1310302133313 = 31247335017027
BaseRepresentation
bin10011000100010100000…
…101111101110001000001
311122021010012122001100020
4103010110011331301001
5132431444321231223
62441540002044053
7163444336236435
oct23042405756101
94567105561306
101310302133313
11465772438458
12191b41649629
139673a57b704
14475c18b89c5
152413d5b41e3
hex1311417dc41

1310302133313 has 8 divisors (see below), whose sum is σ = 1747209629088. Its totient is φ = 873464696544.

The previous prime is 1310302133303. The next prime is 1310302133317. The reversal of 1310302133313 is 3133312030131.

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

It is not a de Polignac number, because 1310302133313 - 222 = 1310297939009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310302133317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17471095 + ... + 17545932.

It is an arithmetic number, because the mean of its divisors is an integer number (218401203636).

Almost surely, 21310302133313 is an apocalyptic number.

It is an amenable number.

1310302133313 is a deficient number, since it is larger than the sum of its proper divisors (436907495775).

1310302133313 is a wasteful number, since it uses less digits than its factorization.

1310302133313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35029503.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 1310302133313 its reverse (3133312030131), we get a palindrome (4443614163444).

The spelling of 1310302133313 in words is "one trillion, three hundred ten billion, three hundred two million, one hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 3 12473 37419 35017027 105051081 436767377771 1310302133313