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10452968323 = 73821390809
BaseRepresentation
bin10011011110000101…
…11010001110000011
3222222111002210211221
421233002322032003
5132401424441243
64445123215511
7520014523210
oct115702721603
928874083757
1010452968323
1144844788a6
122038817597
13ca77b6275
14712394b07
15412a35bed
hex26f0ba383

10452968323 has 8 divisors (see below), whose sum is σ = 11949406560. Its totient is φ = 8957319360.

The previous prime is 10452968311. The next prime is 10452968377. The reversal of 10452968323 is 32386925401.

10452968323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10452968323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10452968323.

It is not an unprimeable number, because it can be changed into a prime (10452968303) 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, 168658 + ... + 222151.

It is an arithmetic number, because the mean of its divisors is an integer number (1493675820).

Almost surely, 210452968323 is an apocalyptic number.

10452968323 is a deficient number, since it is larger than the sum of its proper divisors (1496438237).

10452968323 is an equidigital number, since it uses as much as digits as its factorization.

10452968323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394637.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 10452968323 in words is "ten billion, four hundred fifty-two million, nine hundred sixty-eight thousand, three hundred twenty-three".

Divisors: 1 7 3821 26747 390809 2735663 1493281189 10452968323