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533861942117 = 7173934384867
BaseRepresentation
bin1111100010011001010…
…01101100001101100101
31220000222202102121020212
413301030221230031211
532221322124121432
61045130334105205
753366411430560
oct7611451541545
91800882377225
10533861942117
1119645616a829
128757134b205
133b45c65720a
141bba65254d7
15dd488112b2
hex7c4ca6c365

533861942117 has 8 divisors (see below), whose sum is σ = 610163151936. Its totient is φ = 457569536832.

The previous prime is 533861942099. The next prime is 533861942153. The reversal of 533861942117 is 711249168335.

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 533861942117 - 218 = 533861679973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533861942617) 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, 2070683 + ... + 2314184.

It is an arithmetic number, because the mean of its divisors is an integer number (76270393992).

Almost surely, 2533861942117 is an apocalyptic number.

It is an amenable number.

533861942117 is a deficient number, since it is larger than the sum of its proper divisors (76301209819).

533861942117 is a wasteful number, since it uses less digits than its factorization.

533861942117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402267.

The product of its digits is 1088640, while the sum is 50.

The spelling of 533861942117 in words is "five hundred thirty-three billion, eight hundred sixty-one million, nine hundred forty-two thousand, one hundred seventeen".

Divisors: 1 7 17393 121751 4384867 30694069 76265991731 533861942117