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10320213233 = 111516213253
BaseRepresentation
bin10011001110010000…
…11111010011110001
3222122020022011002202
421213020133103301
5132113433310413
64424021552545
7513513236141
oct114710372361
928566264082
1010320213233
114416544a50
122000275755
13c86144765
146dc8b8921
15406060e58
hex26721f4f1

10320213233 has 8 divisors (see below), whose sum is σ = 11332975296. Its totient is φ = 9319878000.

The previous prime is 10320213221. The next prime is 10320213251. The reversal of 10320213233 is 33231202301.

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 10320213233 - 216 = 10320147697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10320213263) 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, 3104966 + ... + 3108287.

It is an arithmetic number, because the mean of its divisors is an integer number (1416621912).

Almost surely, 210320213233 is an apocalyptic number.

It is an amenable number.

10320213233 is a deficient number, since it is larger than the sum of its proper divisors (1012762063).

10320213233 is a wasteful number, since it uses less digits than its factorization.

10320213233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6213415.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10320213233 its reverse (33231202301), we get a palindrome (43551415534).

The spelling of 10320213233 in words is "ten billion, three hundred twenty million, two hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 11 151 1661 6213253 68345783 938201203 10320213233