Search a number
-
+
3010000139 is a prime number
BaseRepresentation
bin1011001101101000…
…1111010100001011
321202202211211221122
42303122033110023
522131030001024
61214402425455
7134406402416
oct26332172413
97682754848
103010000139
111305080723
1270006228b
1338c7a6193
14207a8ab7d
151293bbd5e
hexb368f50b

3010000139 has 2 divisors, whose sum is σ = 3010000140. Its totient is φ = 3010000138.

The previous prime is 3010000073. The next prime is 3010000141. The reversal of 3010000139 is 9310000103.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3010000139 is a prime.

Together with 3010000141, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3010000339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505000069 + 1505000070.

It is an arithmetic number, because the mean of its divisors is an integer number (1505000070).

Almost surely, 23010000139 is an apocalyptic number.

3010000139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3010000139 is an equidigital number, since it uses as much as digits as its factorization.

3010000139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 3010000139 is about 54863.4681641618. The cubic root of 3010000139 is about 1443.8503147903.

The spelling of 3010000139 in words is "three billion, ten million, one hundred thirty-nine", and thus it is an aban number.