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2755050255 = 325193222281
BaseRepresentation
bin1010010000110110…
…1011101100001111
321010000010001110100
42210031223230033
521120243102010
61133214142143
7125162353326
oct24415535417
97100101410
102755050255
111194177041
1264a7b1953
1334ba1c769
141c1c830bd
15111d0b2c0
hexa436bb0f

2755050255 has 24 divisors (see below), whose sum is σ = 5026759920. Its totient is φ = 1392024960.

The previous prime is 2755050241. The next prime is 2755050289. The reversal of 2755050255 is 5520505572.

2755050255 is a `hidden beast` number, since 2 + 7 + 550 + 50 + 2 + 55 = 666.

It is not a de Polignac number, because 2755050255 - 29 = 2755049743 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1610286 + ... + 1611995.

It is an arithmetic number, because the mean of its divisors is an integer number (209448330).

Almost surely, 22755050255 is an apocalyptic number.

2755050255 is a deficient number, since it is larger than the sum of its proper divisors (2271709665).

2755050255 is a wasteful number, since it uses less digits than its factorization.

2755050255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3222311 (or 3222308 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 36.

The square root of 2755050255 is about 52488.5726134746. The cubic root of 2755050255 is about 1401.8767780183.

The spelling of 2755050255 in words is "two billion, seven hundred fifty-five million, fifty thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 19 45 57 95 171 285 855 3222281 9666843 16111405 29000529 48334215 61223339 145002645 183670017 306116695 551010051 918350085 2755050255