Search a number
-
+
54533153054113 = 831512534343887
BaseRepresentation
bin11000110011000111111010…
…01101110101110110100001
321011002022121012101022210121
430121203331031311312201
524121432344140212423
6311552103515400241
714325614240545216
oct1431437515656641
9234068535338717
1054533153054113
111641542024a428
126148a82753081
1324575ba043b56
14d675c0c5db0d
156487ec0a045d
hex3198fd375da1

54533153054113 has 8 divisors (see below), whose sum is σ = 55190556586368. Its totient is φ = 53875758512304.

The previous prime is 54533153054099. The next prime is 54533153054141. The reversal of 54533153054113 is 31145035133545.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54533153054113 is a prime.

It is a super-3 number, since 3×545331530541133 (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54533153054113.

It is not an unprimeable number, because it can be changed into a prime (54533153054143) 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, 10382056 + ... + 14725942.

It is an arithmetic number, because the mean of its divisors is an integer number (6898819573296).

Almost surely, 254533153054113 is an apocalyptic number.

It is an amenable number.

54533153054113 is a deficient number, since it is larger than the sum of its proper divisors (657403532255).

54533153054113 is a wasteful number, since it uses less digits than its factorization.

54533153054113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4495223.

The product of its (nonzero) digits is 810000, while the sum is 43.

Adding to 54533153054113 its reverse (31145035133545), we get a palindrome (85678188187658).

The spelling of 54533153054113 in words is "fifty-four trillion, five hundred thirty-three billion, one hundred fifty-three million, fifty-four thousand, one hundred thirteen".

Divisors: 1 83 151253 4343887 12553999 360542621 657025940411 54533153054113