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5126027201 is a prime number
BaseRepresentation
bin1001100011000100…
…01111011111000001
3111020020112011101022
410301202033133001
540444230332301
62204352315225
7241012340501
oct46142173701
914206464338
105126027201
1121a0566119
12bb0842b15
13638cb5cb9
14368b09a01
1520004cd1b
hex13188f7c1

5126027201 has 2 divisors, whose sum is σ = 5126027202. Its totient is φ = 5126027200.

The previous prime is 5126027191. The next prime is 5126027219. The reversal of 5126027201 is 1027206215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5020431025 + 105596176 = 70855^2 + 10276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5126027201 is a prime.

It is a super-3 number, since 3×51260272013 (a number of 30 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5126027801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563013600 + 2563013601.

It is an arithmetic number, because the mean of its divisors is an integer number (2563013601).

Almost surely, 25126027201 is an apocalyptic number.

It is an amenable number.

5126027201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5126027201 is an equidigital number, since it uses as much as digits as its factorization.

5126027201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5126027201 is about 71596.2792399158. The cubic root of 5126027201 is about 1724.2237998851.

The spelling of 5126027201 in words is "five billion, one hundred twenty-six million, twenty-seven thousand, two hundred one".