Search a number
-
+
55035846547541 = 487806914005447
BaseRepresentation
bin11001000001110000010000…
…00101010101100001010101
321012212101010202212200101222
430200320020011111201111
524203201403204010131
6313015041401500125
714410131404001236
oct1440701005254125
9235771122780358
1055035846547541
111659963165a352
12620a3957a1645
132492b2020a902
14d83a6baa108d
1565691e3d087b
hex320e08155855

55035846547541 has 8 divisors (see below), whose sum is σ = 55155695095680. Its totient is φ = 54916026027408.

The previous prime is 55035846547501. The next prime is 55035846547571. The reversal of 55035846547541 is 14574564853055.

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 55035846547541 - 218 = 55035846285397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55035846547501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3073121 + ... + 10932326.

It is an arithmetic number, because the mean of its divisors is an integer number (6894461886960).

Almost surely, 255035846547541 is an apocalyptic number.

It is an amenable number.

55035846547541 is a deficient number, since it is larger than the sum of its proper divisors (119848548139).

55035846547541 is a wasteful number, since it uses less digits than its factorization.

55035846547541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14014003.

The product of its (nonzero) digits is 201600000, while the sum is 62.

The spelling of 55035846547541 in words is "fifty-five trillion, thirty-five billion, eight hundred forty-six million, five hundred forty-seven thousand, five hundred forty-one".

Divisors: 1 487 8069 3929603 14005447 6820652689 113009951843 55035846547541