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10052323321 = 79127244599
BaseRepresentation
bin10010101110010101…
…00100011111111001
3221221120012221020011
421113022210133321
5131041343321241
64341252101521
7504051224035
oct112712443771
927846187204
1010052323321
114299302327
121b466048a1
13c427aa211
146b50a31c5
153dc796281
hex2572a47f9

10052323321 has 4 divisors (see below), whose sum is σ = 10179568000. Its totient is φ = 9925078644.

The previous prime is 10052323279. The next prime is 10052323343. The reversal of 10052323321 is 12332325001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10052323321 - 211 = 10052321273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10052323292 and 10052323301.

It is not an unprimeable number, because it can be changed into a prime (10052353321) 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 3 ways as a sum of consecutive naturals, for example, 63622221 + ... + 63622378.

It is an arithmetic number, because the mean of its divisors is an integer number (2544892000).

Almost surely, 210052323321 is an apocalyptic number.

It is an amenable number.

10052323321 is a deficient number, since it is larger than the sum of its proper divisors (127244679).

10052323321 is an equidigital number, since it uses as much as digits as its factorization.

10052323321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127244678.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 10052323321 its reverse (12332325001), we get a palindrome (22384648322).

The spelling of 10052323321 in words is "ten billion, fifty-two million, three hundred twenty-three thousand, three hundred twenty-one".

Divisors: 1 79 127244599 10052323321