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2132858255 = 511376910289
BaseRepresentation
bin111111100100000…
…1101010110001111
312111122100102111012
41333020031112033
513332002431010
6551350315435
7103565665433
oct17710152617
95448312435
102132858255
119a4a40a80
124b6358b7b
1327cb53b08
141633a09c3
15c73a8005
hex7f20d58f

2132858255 has 16 divisors (see below), whose sum is σ = 2793117600. Its totient is φ = 1550607360.

The previous prime is 2132858197. The next prime is 2132858269. The reversal of 2132858255 is 5528582312.

It is not a de Polignac number, because 2132858255 - 26 = 2132858191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202151 + ... + 212439.

It is an arithmetic number, because the mean of its divisors is an integer number (174569850).

Almost surely, 22132858255 is an apocalyptic number.

2132858255 is a deficient number, since it is larger than the sum of its proper divisors (660259345).

2132858255 is a wasteful number, since it uses less digits than its factorization.

2132858255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14074.

The product of its digits is 192000, while the sum is 41.

The square root of 2132858255 is about 46182.8783749995. The cubic root of 2132858255 is about 1287.2236134033.

The spelling of 2132858255 in words is "two billion, one hundred thirty-two million, eight hundred fifty-eight thousand, two hundred fifty-five".

Divisors: 1 5 11 55 3769 10289 18845 41459 51445 113179 207295 565895 38779241 193896205 426571651 2132858255