Search a number
-
+
2752553055055 = 52344953307893
BaseRepresentation
bin101000000011100000111…
…100100111001101001111
3100202010211011012001110111
4220003200330213031033
5330044212040230210
65504301100420451
7402602554633366
oct50034074471517
910663734161414
102752553055055
11971395493591
12385568547727
1316c74568829b
149731d5c67dd
154b900b3588a
hex280e0f2734f

2752553055055 has 16 divisors (see below), whose sum is σ = 3454351531200. Its totient is φ = 2101610334208.

The previous prime is 2752553055053. The next prime is 2752553055061. The reversal of 2752553055055 is 5505503552572.

It is a cyclic number.

It is not a de Polignac number, because 2752553055055 - 21 = 2752553055053 is a prime.

It is a super-2 number, since 2×27525530550552 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752553055053) 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, 26602312 + ... + 26705581.

It is an arithmetic number, because the mean of its divisors is an integer number (215896970700).

Almost surely, 22752553055055 is an apocalyptic number.

2752553055055 is a deficient number, since it is larger than the sum of its proper divisors (701798476145).

2752553055055 is a wasteful number, since it uses less digits than its factorization.

2752553055055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53308370.

The product of its (nonzero) digits is 6562500, while the sum is 49.

The spelling of 2752553055055 in words is "two trillion, seven hundred fifty-two billion, five hundred fifty-three million, fifty-five thousand, fifty-five".

Divisors: 1 5 23 115 449 2245 10327 51635 53307893 266539465 1226081539 6130407695 23935243957 119676219785 550510611011 2752553055055