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2580255282753 = 32286695031417
BaseRepresentation
bin100101100011000011001…
…100110001011001000001
3100010200002102112100022100
4211203003030301121001
5314233330323022003
65253204121301013
7354263063012541
oct45430314613101
910120072470270
102580255282753
11905309927045
123580a2334769
13159417689025
148cc56701321
15471b9708ba3
hex258c3331641

2580255282753 has 6 divisors (see below), whose sum is σ = 3727035408434. Its totient is φ = 1720170188496.

The previous prime is 2580255282733. The next prime is 2580255282763. The reversal of 2580255282753 is 3572825520852.

It is a happy number.

2580255282753 is a `hidden beast` number, since 2 + 5 + 8 + 0 + 2 + 552 + 82 + 7 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1327214594304 + 1253040688449 = 1152048^2 + 1119393^2 .

It is not a de Polignac number, because 2580255282753 - 28 = 2580255282497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2580255282753.

It is not an unprimeable number, because it can be changed into a prime (2580255282713) 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 5 ways as a sum of consecutive naturals, for example, 143347515700 + ... + 143347515717.

Almost surely, 22580255282753 is an apocalyptic number.

It is an amenable number.

2580255282753 is a deficient number, since it is larger than the sum of its proper divisors (1146780125681).

2580255282753 is a wasteful number, since it uses less digits than its factorization.

2580255282753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286695031423 (or 286695031420 counting only the distinct ones).

The product of its (nonzero) digits is 13440000, while the sum is 54.

The spelling of 2580255282753 in words is "two trillion, five hundred eighty billion, two hundred fifty-five million, two hundred eighty-two thousand, seven hundred fifty-three".

Divisors: 1 3 9 286695031417 860085094251 2580255282753