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12765333000283 = 316113674938239
BaseRepresentation
bin1011100111000010100100…
…1000111001000001011011
31200012100120000010210100121
42321300221020321001123
53133121400222002113
643052151340214111
72455156565123353
oct271605110710133
950170500123317
1012765333000283
114081824761606
12152201023a337
137179c5428b76
14321bb9b5bb63
151720c7a0de8d
hexb9c2923905b

12765333000283 has 16 divisors (see below), whose sum is σ = 13402936442880. Its totient is φ = 12142139594400.

The previous prime is 12765333000257. The next prime is 12765333000307. The reversal of 12765333000283 is 38200033356721.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-12765333000283 is a prime.

It is a super-2 number, since 2×127653330002832 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12765333000253) 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, 115878 + ... + 5054116.

It is an arithmetic number, because the mean of its divisors is an integer number (837683527680).

Almost surely, 212765333000283 is an apocalyptic number.

12765333000283 is a deficient number, since it is larger than the sum of its proper divisors (637603442597).

12765333000283 is a wasteful number, since it uses less digits than its factorization.

12765333000283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939698.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 12765333000283 in words is "twelve trillion, seven hundred sixty-five billion, three hundred thirty-three million, two hundred eighty-three", and thus it is an aban number.

Divisors: 1 31 61 1367 1891 42377 83387 2584997 4938239 153085409 301232579 6750572713 9338209949 209267754103 411784935493 12765333000283