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8070523297 is a prime number
BaseRepresentation
bin1111000010000101…
…00110100110100001
3202211110010001200021
413201002212212201
5113012023221142
63412455153441
7403665213304
oct74102464641
922743101607
108070523297
113471666671
121692975881
139b8035b95
14567bc4b3b
153237cb267
hex1e10a69a1

8070523297 has 2 divisors, whose sum is σ = 8070523298. Its totient is φ = 8070523296.

The previous prime is 8070523259. The next prime is 8070523421. The reversal of 8070523297 is 7923250708.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7153099776 + 917423521 = 84576^2 + 30289^2 .

It is a cyclic number.

It is not a de Polignac number, because 8070523297 - 219 = 8069999009 is a prime.

It is not a weakly prime, because it can be changed into another prime (8070521297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035261648 + 4035261649.

It is an arithmetic number, because the mean of its divisors is an integer number (4035261649).

Almost surely, 28070523297 is an apocalyptic number.

It is an amenable number.

8070523297 is a deficient number, since it is larger than the sum of its proper divisors (1).

8070523297 is an equidigital number, since it uses as much as digits as its factorization.

8070523297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 8070523297 is about 89836.0912829582. The cubic root of 8070523297 is about 2005.8597562778.

The spelling of 8070523297 in words is "eight billion, seventy million, five hundred twenty-three thousand, two hundred ninety-seven".