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8234255255 = 519331127437
BaseRepresentation
bin1111010101100110…
…01100001110010111
3210020212012111200212
413222303030032113
5113330432132010
63441024400035
7411024005042
oct75263141627
923225174625
108234255255
113546027936
12171977601b
13a12c321b5
14581845c59
15332d6e505
hex1eaccc397

8234255255 has 16 divisors (see below), whose sum is σ = 9964603584. Its totient is φ = 6531962880.

The previous prime is 8234255219. The next prime is 8234255257. The reversal of 8234255255 is 5525524328.

It is not a de Polignac number, because 8234255255 - 26 = 8234255191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8234255257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286397 + ... + 313833.

It is an arithmetic number, because the mean of its divisors is an integer number (622787724).

Almost surely, 28234255255 is an apocalyptic number.

8234255255 is a deficient number, since it is larger than the sum of its proper divisors (1730348329).

8234255255 is a wasteful number, since it uses less digits than its factorization.

8234255255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27946.

The product of its digits is 480000, while the sum is 41.

The square root of 8234255255 is about 90742.7972623723. The cubic root of 8234255255 is about 2019.3337716484. Note that the first 3 decimals are identical.

The spelling of 8234255255 in words is "eight billion, two hundred thirty-four million, two hundred fifty-five thousand, two hundred fifty-five".

Divisors: 1 5 193 311 965 1555 27437 60023 137185 300115 5295341 8532907 26476705 42664535 1646851051 8234255255