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6111006001 is a prime number
BaseRepresentation
bin1011011000011111…
…01000110100110001
3120202212221021021121
411230033220310301
5100003404143001
62450220022241
7304302460012
oct55417506461
916685837247
106111006001
11265655a291
121226691981
13765093ca9
1441d867009
1525b7636a1
hex16c3e8d31

6111006001 has 2 divisors, whose sum is σ = 6111006002. Its totient is φ = 6111006000.

The previous prime is 6111005983. The next prime is 6111006019. The reversal of 6111006001 is 1006001116.

It is a balanced prime because it is at equal distance from previous prime (6111005983) and next prime (6111006019).

It can be written as a sum of positive squares in only one way, i.e., 3320525376 + 2790480625 = 57624^2 + 52825^2 .

It is a cyclic number.

It is not a de Polignac number, because 6111006001 - 25 = 6111005969 is a prime.

It is not a weakly prime, because it can be changed into another prime (6111006101) 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, 3055503000 + 3055503001.

It is an arithmetic number, because the mean of its divisors is an integer number (3055503001).

Almost surely, 26111006001 is an apocalyptic number.

It is an amenable number.

6111006001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6111006001 is an equidigital number, since it uses as much as digits as its factorization.

6111006001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 6111006001 is about 78172.9237076368. The cubic root of 6111006001 is about 1828.2583687758.

Adding to 6111006001 its reverse (1006001116), we get a palindrome (7117007117).

The spelling of 6111006001 in words is "six billion, one hundred eleven million, six thousand, one".