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10322303313 = 37491538253
BaseRepresentation
bin10011001110100000…
…11101100101010001
3222122101020100011010
421213100131211101
5132120002201223
64424134441133
7513540062520
oct114720354521
928571210133
1010322303313
114417742293
122000b031a9
13c866c6baa
146dcca04b7
15406325393
hex26741d951

10322303313 has 8 divisors (see below), whose sum is σ = 15729224128. Its totient is φ = 5898459024.

The previous prime is 10322303309. The next prime is 10322303339. The reversal of 10322303313 is 31330322301.

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

It is not a de Polignac number, because 10322303313 - 22 = 10322303309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 491538253 = 10322303313 / (1 + 0 + 3 + 2 + 2 + 3 + 0 + 3 + 3 + 1 + 3).

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 10322303313.

It is not an unprimeable number, because it can be changed into a prime (10322303113) 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, 245769106 + ... + 245769147.

It is an arithmetic number, because the mean of its divisors is an integer number (1966153016).

Almost surely, 210322303313 is an apocalyptic number.

It is an amenable number.

10322303313 is a deficient number, since it is larger than the sum of its proper divisors (5406920815).

10322303313 is an equidigital number, since it uses as much as digits as its factorization.

10322303313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491538263.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10322303313 its reverse (31330322301), we get a palindrome (41652625614).

The spelling of 10322303313 in words is "ten billion, three hundred twenty-two million, three hundred three thousand, three hundred thirteen".

Divisors: 1 3 7 21 491538253 1474614759 3440767771 10322303313