Search a number
-
+
706070201 is a prime number
BaseRepresentation
bin101010000101011…
…100011010111001
31211012121002020012
4222011130122321
52421223221301
6154021311305
723332332464
oct5205343271
91735532205
10706070201
11332615aa1
12178565535
13b3386325
1469ab82db
1541ec0ebb
hex2a15c6b9

706070201 has 2 divisors, whose sum is σ = 706070202. Its totient is φ = 706070200.

The previous prime is 706070173. The next prime is 706070203. The reversal of 706070201 is 102070607.

It is a happy number.

706070201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 690428176 + 15642025 = 26276^2 + 3955^2 .

It is a cyclic number.

It is not a de Polignac number, because 706070201 - 26 = 706070137 is a prime.

Together with 706070203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (706070203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353035100 + 353035101.

It is an arithmetic number, because the mean of its divisors is an integer number (353035101).

Almost surely, 2706070201 is an apocalyptic number.

It is an amenable number.

706070201 is a deficient number, since it is larger than the sum of its proper divisors (1).

706070201 is an equidigital number, since it uses as much as digits as its factorization.

706070201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 706070201 is about 26571.9815030795. The cubic root of 706070201 is about 890.4631688414.

The spelling of 706070201 in words is "seven hundred six million, seventy thousand, two hundred one".