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286241142683 = 2831696359627
BaseRepresentation
bin1000010101001010100…
…11010011011110011011
31000100211122012122202002
410022211103103132123
514142210213031213
6335255233031215
726452215365606
oct4124523233633
91010748178662
10286241142683
11100437732141
12475856b550b
1320cb9480a12
14dbd5abb33d
1576a4810658
hex42a54d379b

286241142683 has 8 divisors (see below), whose sum is σ = 287274347328. Its totient is φ = 285208091784.

The previous prime is 286241142653. The next prime is 286241142703. The reversal of 286241142683 is 386241142682.

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

It is a cyclic number.

It is not a de Polignac number, because 286241142683 - 28 = 286241142427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (286241142653) 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, 4770716 + ... + 4830342.

It is an arithmetic number, because the mean of its divisors is an integer number (35909293416).

Almost surely, 2286241142683 is an apocalyptic number.

286241142683 is a deficient number, since it is larger than the sum of its proper divisors (1033204645).

286241142683 is a wasteful number, since it uses less digits than its factorization.

286241142683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76873.

The product of its digits is 884736, while the sum is 47.

Subtracting 286241142683 from its reverse (386241142682), we obtain a palindrome (99999999999).

The spelling of 286241142683 in words is "two hundred eighty-six billion, two hundred forty-one million, one hundred forty-two thousand, six hundred eighty-three".

Divisors: 1 283 16963 59627 4800529 16874441 1011452801 286241142683