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3087381107 is a prime number
BaseRepresentation
bin1011100000000101…
…1011001001110011
321222011110012200102
42320001123021303
522310332143412
61230205143015
7136336210046
oct27001331163
97864405612
103087381107
111344823138
12721b5aa6b
133a282a435
14214070c5d
151310a48c2
hexb805b273

3087381107 has 2 divisors, whose sum is σ = 3087381108. Its totient is φ = 3087381106.

The previous prime is 3087381097. The next prime is 3087381113. The reversal of 3087381107 is 7011837803.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3087381107 - 210 = 3087380083 is a prime.

It is not a weakly prime, because it can be changed into another prime (3087381137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1543690553 + 1543690554.

It is an arithmetic number, because the mean of its divisors is an integer number (1543690554).

Almost surely, 23087381107 is an apocalyptic number.

3087381107 is a deficient number, since it is larger than the sum of its proper divisors (1).

3087381107 is an equidigital number, since it uses as much as digits as its factorization.

3087381107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 3087381107 is about 55564.2070671399. The cubic root of 3087381107 is about 1456.1185931345.

The spelling of 3087381107 in words is "three billion, eighty-seven million, three hundred eighty-one thousand, one hundred seven".