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10264751213 = 23446293531
BaseRepresentation
bin10011000111101001…
…11010110001101101
3222111100221101111212
421203310322301231
5132010234014323
64414321124205
7512240642243
oct114364726155
928440841455
1010264751213
114398203572
121ba5789665
13c777c61b2
146d539c793
15401257b78
hex263d3ac6d

10264751213 has 4 divisors (see below), whose sum is σ = 10711044768. Its totient is φ = 9818457660.

The previous prime is 10264751171. The next prime is 10264751239. The reversal of 10264751213 is 31215746201.

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 10264751213 - 210 = 10264750189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10264751213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10264751293) 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, 223146743 + ... + 223146788.

It is an arithmetic number, because the mean of its divisors is an integer number (2677761192).

Almost surely, 210264751213 is an apocalyptic number.

It is an amenable number.

10264751213 is a deficient number, since it is larger than the sum of its proper divisors (446293555).

10264751213 is an equidigital number, since it uses as much as digits as its factorization.

10264751213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446293554.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 10264751213 in words is "ten billion, two hundred sixty-four million, seven hundred fifty-one thousand, two hundred thirteen".

Divisors: 1 23 446293531 10264751213