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12076253331 = 317236789281
BaseRepresentation
bin10110011111100110…
…10000000010010011
31011011121121020020220
423033303100002103
5144213010101311
65314152004123
7605155313442
oct131763200223
934147536226
1012076253331
11513780395a
122410390643
1311a5bb273c
14827bcad59
154aa2d4206
hex2cfcd0093

12076253331 has 8 divisors (see below), whose sum is σ = 17048828304. Its totient is φ = 7577256960.

The previous prime is 12076253311. The next prime is 12076253353. The reversal of 12076253331 is 13335267021.

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

It is not a de Polignac number, because 12076253331 - 223 = 12067864723 is a prime.

It is a super-2 number, since 2×120762533312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12076253292 and 12076253301.

It is not an unprimeable number, because it can be changed into a prime (12076253311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118394590 + ... + 118394691.

It is an arithmetic number, because the mean of its divisors is an integer number (2131103538).

Almost surely, 212076253331 is an apocalyptic number.

12076253331 is a deficient number, since it is larger than the sum of its proper divisors (4972574973).

12076253331 is a wasteful number, since it uses less digits than its factorization.

12076253331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236789301.

The product of its (nonzero) digits is 22680, while the sum is 33.

The spelling of 12076253331 in words is "twelve billion, seventy-six million, two hundred fifty-three thousand, three hundred thirty-one".

Divisors: 1 3 17 51 236789281 710367843 4025417777 12076253331