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3130898083 is a prime number
BaseRepresentation
bin1011101010011101…
…1011011010100011
322002012100002202021
42322213123122203
522403002214313
61234402002311
7140405123515
oct27247333243
98065302667
103130898083
111367346085
12734646397
133ab855a21
14219b5bbb5
15134ced78d
hexba9db6a3

3130898083 has 2 divisors, whose sum is σ = 3130898084. Its totient is φ = 3130898082.

The previous prime is 3130898051. The next prime is 3130898101. The reversal of 3130898083 is 3808980313.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3130898083 - 25 = 3130898051 is a prime.

It is a super-2 number, since 2×31308980832 = 19605045612266149778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3130893083) 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 as a sum of consecutive naturals, namely, 1565449041 + 1565449042.

It is an arithmetic number, because the mean of its divisors is an integer number (1565449042).

Almost surely, 23130898083 is an apocalyptic number.

3130898083 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130898083 is an equidigital number, since it uses as much as digits as its factorization.

3130898083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 3130898083 is about 55954.4286272320. The cubic root of 3130898083 is about 1462.9280830082.

The spelling of 3130898083 in words is "three billion, one hundred thirty million, eight hundred ninety-eight thousand, eighty-three".