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12234087263 = 473534671579
BaseRepresentation
bin10110110010011010…
…10101101101011111
31011120121121000201002
423121031111231133
5200023411243023
65341550540515
7612113011616
oct133115255537
934517530632
1012234087263
115208906922
12245520773b
1311cc7c52b8
14840b5487d
154b90aeb28
hex2d9355b5f

12234087263 has 16 divisors (see below), whose sum is σ = 12564564480. Its totient is φ = 11906754816.

The previous prime is 12234087253. The next prime is 12234087317. The reversal of 12234087263 is 36278043221.

It is a cyclic number.

It is not a de Polignac number, because 12234087263 - 28 = 12234087007 is a prime.

It is a super-3 number, since 3×122340872633 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234087253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7747208 + ... + 7748786.

It is an arithmetic number, because the mean of its divisors is an integer number (785285280).

Almost surely, 212234087263 is an apocalyptic number.

12234087263 is a deficient number, since it is larger than the sum of its proper divisors (330477217).

12234087263 is a wasteful number, since it uses less digits than its factorization.

12234087263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 12234087263 in words is "twelve billion, two hundred thirty-four million, eighty-seven thousand, two hundred sixty-three".

Divisors: 1 47 353 467 1579 16591 21949 74213 164851 557387 737393 7747997 26197189 34657471 260299729 12234087263