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570102061 is a prime number
BaseRepresentation
bin100001111110110…
…001000100101101
31110201202012000011
4201332301010231
52131421231221
6132323133221
720061534064
oct4176610455
91421665004
10570102061
11272898131
1213ab14211
139115b1c9
1455a031db
15350b41e1
hex21fb112d

570102061 has 2 divisors, whose sum is σ = 570102062. Its totient is φ = 570102060.

The previous prime is 570102053. The next prime is 570102119. The reversal of 570102061 is 160201075.

570102061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 570015625 + 86436 = 23875^2 + 294^2 .

It is a cyclic number.

It is not a de Polignac number, because 570102061 - 23 = 570102053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (570102461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285051030 + 285051031.

It is an arithmetic number, because the mean of its divisors is an integer number (285051031).

Almost surely, 2570102061 is an apocalyptic number.

It is an amenable number.

570102061 is a deficient number, since it is larger than the sum of its proper divisors (1).

570102061 is an equidigital number, since it uses as much as digits as its factorization.

570102061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 570102061 is about 23876.8101093928. The cubic root of 570102061 is about 829.1839179507.

The spelling of 570102061 in words is "five hundred seventy million, one hundred two thousand, sixty-one".