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6180880801 is a prime number
BaseRepresentation
bin1011100000110100…
…01100000110100001
3120221202102021111011
411300122030012201
5100124301141201
62501153420521
7306111422434
oct56032140641
916852367434
106180880801
112691a45257
121245b6a741
137766ba824
14428c5581b
15262967151
hex17068c1a1

6180880801 has 2 divisors, whose sum is σ = 6180880802. Its totient is φ = 6180880800.

The previous prime is 6180880711. The next prime is 6180880813. The reversal of 6180880801 is 1080880816.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3760142400 + 2420738401 = 61320^2 + 49201^2 .

It is a cyclic number.

It is not a de Polignac number, because 6180880801 - 219 = 6180356513 is a prime.

It is not a weakly prime, because it can be changed into another prime (6180880301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3090440400 + 3090440401.

It is an arithmetic number, because the mean of its divisors is an integer number (3090440401).

Almost surely, 26180880801 is an apocalyptic number.

It is an amenable number.

6180880801 is a deficient number, since it is larger than the sum of its proper divisors (1).

6180880801 is an equidigital number, since it uses as much as digits as its factorization.

6180880801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24576, while the sum is 40.

The square root of 6180880801 is about 78618.5779634814. The cubic root of 6180880801 is about 1835.2002346418.

The spelling of 6180880801 in words is "six billion, one hundred eighty million, eight hundred eighty thousand, eight hundred one".