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2380230887 is a prime number
BaseRepresentation
bin1000110111011111…
…0111000011100111
320010212211020221112
42031313313003213
514333314342022
61032104335235
7112661425436
oct21567670347
96125736845
102380230887
11101163a771
1256517451b
132bc186658
1418819511d
15dde6d8e2
hex8ddf70e7

2380230887 has 2 divisors, whose sum is σ = 2380230888. Its totient is φ = 2380230886.

The previous prime is 2380230869. The next prime is 2380230893. The reversal of 2380230887 is 7880320832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2380230887 - 28 = 2380230631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2380230487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1190115443 + 1190115444.

It is an arithmetic number, because the mean of its divisors is an integer number (1190115444).

Almost surely, 22380230887 is an apocalyptic number.

2380230887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2380230887 is an equidigital number, since it uses as much as digits as its factorization.

2380230887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 2380230887 is about 48787.6099742547. The cubic root of 2380230887 is about 1335.1796224338.

The spelling of 2380230887 in words is "two billion, three hundred eighty million, two hundred thirty thousand, eight hundred eighty-seven".