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42134313333 = 373535683841
BaseRepresentation
bin100111001111011001…
…101001100101110101
311000202102010212222110
4213033121221211311
51142242341011313
631204540321233
73021061516440
oct471731514565
9130672125873
1042134313333
11169617a3262
1281ba843219
133c862c5768
142079c2a657
15116907aec3
hex9cf669975

42134313333 has 16 divisors (see below), whose sum is σ = 64386562176. Its totient is φ = 24008540160.

The previous prime is 42134313317. The next prime is 42134313337. The reversal of 42134313333 is 33331343124.

It is not a de Polignac number, because 42134313333 - 24 = 42134313317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42134313333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42134313337) 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, 2834508 + ... + 2849333.

It is an arithmetic number, because the mean of its divisors is an integer number (4024160136).

Almost surely, 242134313333 is an apocalyptic number.

It is an amenable number.

42134313333 is a deficient number, since it is larger than the sum of its proper divisors (22252248843).

42134313333 is a wasteful number, since it uses less digits than its factorization.

42134313333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684204.

The product of its digits is 23328, while the sum is 30.

Adding to 42134313333 its reverse (33331343124), we get a palindrome (75465656457).

The spelling of 42134313333 in words is "forty-two billion, one hundred thirty-four million, three hundred thirteen thousand, three hundred thirty-three".

Divisors: 1 3 7 21 353 1059 2471 7413 5683841 17051523 39786887 119360661 2006395873 6019187619 14044771111 42134313333