Search a number
-
+
9224214061 is a prime number
BaseRepresentation
bin10001001011100111…
…00101011000101101
3212210211222121212211
420211303211120231
5122342344322221
64123150530421
7444404345236
oct104563453055
925724877784
109224214061
113a03912607
121955206a11
13b40064b3a
146370dc08d
1538ec1a6e1
hex225ce562d

9224214061 has 2 divisors, whose sum is σ = 9224214062. Its totient is φ = 9224214060.

The previous prime is 9224214029. The next prime is 9224214067. The reversal of 9224214061 is 1604124229.

9224214061 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., 7198674025 + 2025540036 = 84845^2 + 45006^2 .

It is a cyclic number.

It is not a de Polignac number, because 9224214061 - 25 = 9224214029 is a prime.

It is a super-2 number, since 2×92242140612 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9224214067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4612107030 + 4612107031.

It is an arithmetic number, because the mean of its divisors is an integer number (4612107031).

Almost surely, 29224214061 is an apocalyptic number.

It is an amenable number.

9224214061 is a deficient number, since it is larger than the sum of its proper divisors (1).

9224214061 is an equidigital number, since it uses as much as digits as its factorization.

9224214061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 9224214061 is about 96042.7720393367. The cubic root of 9224214061 is about 2097.2158160996.

The spelling of 9224214061 in words is "nine billion, two hundred twenty-four million, two hundred fourteen thousand, sixty-one".