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7061007229 is a prime number
BaseRepresentation
bin1101001001101111…
…00110101101111101
3200020002112022222021
412210313212231331
5103430104212404
63124353520141
7336656366623
oct64467465575
920202468867
107061007229
112aa3833271
121450873051
13886b464b3
144adabb513
152b4d6a454
hex1a4de6b7d

7061007229 has 2 divisors, whose sum is σ = 7061007230. Its totient is φ = 7061007228.

The previous prime is 7061007223. The next prime is 7061007313. The reversal of 7061007229 is 9227001607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3906500004 + 3154507225 = 62502^2 + 56165^2 .

It is a cyclic number.

It is not a de Polignac number, because 7061007229 - 211 = 7061005181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7061007194 and 7061007203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7061007223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530503614 + 3530503615.

It is an arithmetic number, because the mean of its divisors is an integer number (3530503615).

Almost surely, 27061007229 is an apocalyptic number.

It is an amenable number.

7061007229 is a deficient number, since it is larger than the sum of its proper divisors (1).

7061007229 is an equidigital number, since it uses as much as digits as its factorization.

7061007229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 7061007229 is about 84029.7996486961. The cubic root of 7061007229 is about 1918.4723841662.

The spelling of 7061007229 in words is "seven billion, sixty-one million, seven thousand, two hundred twenty-nine".