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6013350997 is a prime number
BaseRepresentation
bin1011001100110110…
…00111010001010101
3120112002011212210121
411212123013101111
544303404212442
62432410551541
7302005432363
oct54633072125
916462155717
106013350997
11260641a675
1211b9a385b1
1374aa91974
144108c6633
15252dc3967
hex1666c7455

6013350997 has 2 divisors, whose sum is σ = 6013350998. Its totient is φ = 6013350996.

The previous prime is 6013350979. The next prime is 6013351031. The reversal of 6013350997 is 7990533106.

It is a happy number.

Together with previous prime (6013350979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4831779121 + 1181571876 = 69511^2 + 34374^2 .

It is a cyclic number.

It is not a de Polignac number, because 6013350997 - 227 = 5879133269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6013350947) 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, 3006675498 + 3006675499.

It is an arithmetic number, because the mean of its divisors is an integer number (3006675499).

Almost surely, 26013350997 is an apocalyptic number.

It is an amenable number.

6013350997 is a deficient number, since it is larger than the sum of its proper divisors (1).

6013350997 is an equidigital number, since it uses as much as digits as its factorization.

6013350997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153090, while the sum is 43.

The square root of 6013350997 is about 77545.7993510932. The cubic root of 6013350997 is about 1818.4673927956.

The spelling of 6013350997 in words is "six billion, thirteen million, three hundred fifty thousand, nine hundred ninety-seven".