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7128714301 is a prime number
BaseRepresentation
bin1101010001110011…
…11000110000111101
3200101210221012121121
412220321320300331
5104044422324201
63135213030541
7341441033422
oct65071706075
920353835547
107128714301
113028a78625
12146b485451
13897b91457
144b8aa3d49
152bac919a1
hex1a8e78c3d

7128714301 has 2 divisors, whose sum is σ = 7128714302. Its totient is φ = 7128714300.

The previous prime is 7128714287. The next prime is 7128714347. The reversal of 7128714301 is 1034178217.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6189598276 + 939116025 = 78674^2 + 30645^2 .

It is a cyclic number.

It is not a de Polignac number, because 7128714301 - 29 = 7128713789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7128714391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3564357150 + 3564357151.

It is an arithmetic number, because the mean of its divisors is an integer number (3564357151).

Almost surely, 27128714301 is an apocalyptic number.

It is an amenable number.

7128714301 is a deficient number, since it is larger than the sum of its proper divisors (1).

7128714301 is an equidigital number, since it uses as much as digits as its factorization.

7128714301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 7128714301 is about 84431.7138343170. The cubic root of 7128714301 is about 1924.5848816241.

The spelling of 7128714301 in words is "seven billion, one hundred twenty-eight million, seven hundred fourteen thousand, three hundred one".