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10320301313 = 74731368697
BaseRepresentation
bin10011001110010001…
…10100110100000001
3222122020110121220222
421213020310310001
5132113444120223
64424023512425
7513514054010
oct114710646401
928566417828
1010320301313
1144165a5143
1220002b8715
13c8617588a
146dc8dca77
1540607c0c8
hex267234d01

10320301313 has 8 divisors (see below), whose sum is σ = 12045580032. Its totient is φ = 8657760096.

The previous prime is 10320301309. The next prime is 10320301349. The reversal of 10320301313 is 31310302301.

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

It is a cyclic number.

It is not a de Polignac number, because 10320301313 - 22 = 10320301309 is a prime.

It is a super-2 number, since 2×103203013132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10320301291 and 10320301300.

It is not an unprimeable number, because it can be changed into a prime (10320301913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15684020 + ... + 15684677.

It is an arithmetic number, because the mean of its divisors is an integer number (1505697504).

Almost surely, 210320301313 is an apocalyptic number.

It is an amenable number.

10320301313 is a deficient number, since it is larger than the sum of its proper divisors (1725278719).

10320301313 is an equidigital number, since it uses as much as digits as its factorization.

10320301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31368751.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10320301313 its reverse (31310302301), we get a palindrome (41630603614).

The spelling of 10320301313 in words is "ten billion, three hundred twenty million, three hundred one thousand, three hundred thirteen".

Divisors: 1 7 47 329 31368697 219580879 1474328759 10320301313