Search a number
-
+
6061000031 is a prime number
BaseRepresentation
bin1011010010100001…
…11000010101011111
3120122101211200222122
411221100320111133
544403104000111
62441232133155
7303124436012
oct55120702537
916571750878
106061000031
112630305039
1212119971bb
13757905c68
14416d6b379
15257186cdb
hex16943855f

6061000031 has 2 divisors, whose sum is σ = 6061000032. Its totient is φ = 6061000030.

The previous prime is 6060999991. The next prime is 6061000037. The reversal of 6061000031 is 1300001606.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6061000031 is a prime.

It is a super-2 number, since 2×60610000312 = 73471442751564001922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6060999973 and 6061000009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6061000037) 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, 3030500015 + 3030500016.

It is an arithmetic number, because the mean of its divisors is an integer number (3030500016).

Almost surely, 26061000031 is an apocalyptic number.

6061000031 is a deficient number, since it is larger than the sum of its proper divisors (1).

6061000031 is an equidigital number, since it uses as much as digits as its factorization.

6061000031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 6061000031 is about 77852.4246957023. The cubic root of 6061000031 is about 1823.2578639599.

Adding to 6061000031 its reverse (1300001606), we get a palindrome (7361001637).

The spelling of 6061000031 in words is "six billion, sixty-one million, thirty-one", and thus it is an aban number and an uban number.