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10323233320 = 2351194121613
BaseRepresentation
bin10011001110101000…
…00000101000101000
3222122102222120212211
421213110000220220
5132120221431240
64424210414504
7513551015101
oct114724005050
928572876784
1010323233320
114418217a94
122001291434
13c869612aa
146dd0633a8
1540645abea
hex267500a28

10323233320 has 32 divisors (see below), whose sum is σ = 23230294920. Its totient is φ = 4128756480.

The previous prime is 10323233317. The next prime is 10323233321. The reversal of 10323233320 is 2333232301.

It can be written as a sum of positive squares in 4 ways, for example, as 9879962404 + 443270916 = 99398^2 + 21054^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10323233291 and 10323233300.

It is not an unprimeable number, because it can be changed into a prime (10323233321) 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, 466834 + ... + 488446.

Almost surely, 210323233320 is an apocalyptic number.

10323233320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10323233320 is an abundant number, since it is smaller than the sum of its proper divisors (12907061600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10323233320 is a wasteful number, since it uses less digits than its factorization.

10323233320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33565 (or 33561 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 10323233320 its reverse (2333232301), we get a palindrome (12656465621).

The spelling of 10323233320 in words is "ten billion, three hundred twenty-three million, two hundred thirty-three thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 11941 21613 23882 43226 47764 59705 86452 95528 108065 119410 172904 216130 238820 432260 477640 864520 258080833 516161666 1032323332 1290404165 2064646664 2580808330 5161616660 10323233320