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10321032343 = 29842942223
BaseRepresentation
bin10011001110010111…
…00111010010010111
3222122021211202201011
421213023213102113
5132114141013333
64424051313051
7513523220206
oct114713472227
928567752634
1010321032343
114416a543a6
1220005ab787
13c8637053b
146dca4d23d
154061739cd
hex2672e7497

10321032343 has 8 divisors (see below), whose sum is σ = 10678449600. Its totient is φ = 9963716448.

The previous prime is 10321032331. The next prime is 10321032391. The reversal of 10321032343 is 34323012301.

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 10321032343 - 213 = 10321024151 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321033343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223330 + ... + 265552.

It is an arithmetic number, because the mean of its divisors is an integer number (1334806200).

Almost surely, 210321032343 is an apocalyptic number.

10321032343 is a deficient number, since it is larger than the sum of its proper divisors (357417257).

10321032343 is an equidigital number, since it uses as much as digits as its factorization.

10321032343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50681.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10321032343 its reverse (34323012301), we get a palindrome (44644044644).

The spelling of 10321032343 in words is "ten billion, three hundred twenty-one million, thirty-two thousand, three hundred forty-three".

Divisors: 1 29 8429 42223 244441 1224467 355897667 10321032343