166989222 (number)

166989222 is an even 9-digits composite number following 166989221 and preceding 166989223. In scientific notation, it is written as 1.66989222 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 55663056 positive integers (up to 166989222) that are relatively prime to 166989222.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million nine hundred eighty-nine thousand two hundred twenty-two

Notation

Scientific notation 1.66989222 × 10^8
Engineering notation 1.66989222 × 10^6

Prime Factorization of 166989222

Prime Factorization 2 × 9 × 3 × 3092393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166989222
Product of the distinct prime numbers

The prime factorization of 166989222 is 2 × 9 × 3 × 3092393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166989222)

Multiplication

n×y
n×2 333978444
n×3 500967666
n×4 667956888
n×5 834946110

Division

n÷y
n÷2 83494611
n÷3 55663074
n÷3 41747305.5
n÷5 33397844.4

Exponentiation

ny
n2 27885400264165284
n3 4.6565612952716E+24
n4 7.7759554789271E+32
n5 1.2985007557327E+41

Nth Root

y√n
2√n 12922.430963251
3√n 550.67599745055
4√n 113.67687083682
5√n 44.110064037109

Divisors of 166989222

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166989221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166989222 can be divided by 16 positive divisors. The sum of these divisors (counting 166989222) is 1, the average is 0.0625.

Base conversion 166989222

Base System Value
2 Binary 1001111101000000110110100110
3 Ternary 102122012221011000
4 Quaternary 21331000312212
5 Quinary 320222123342
6 Senary 24323054130
8 Octal 1175006646
10 Decimal 166989222
12 Duodecimal 47b11346
16 Hexadecimal 9f40da6
20 Vigesimal 2c3dd12
36 Base36 2rf5pi

Cryptographic Hash Functions

md5 ee80812be093cbe38a32e9745d0afe5e
sha1 ad623d4df94e00d4ab560a162096ab1a95b6d810
sha256 38060695727eb696bd046c0c66d49be25212f08e889518758dbe72f0e228c4a7
sha512 cddda7219a1923462394d402b27dc746452c076ff339b567055638fb5e0b957e372d238945649fb47a6336cabd81f7f594896b1600f50d179c4fe415e8db74c9
ripemd-160 b2bd3915ee8a24d99d76df012422ef53a2605497

166989222 as geometric shapes

Circle

Radius = n
Diameter 333978444
Circumference 1049224226.1278
Area 8.7604568612313E+16

Sphere

Radius = n
Volume 1.9505358341621E+25
Surface area 3.5041827444925E+17
Circumference 1049224226.1278

Square

Length = n
Perimeter 667956888
Area 27885400264165284
Diagonal 236158422.52253

Cube

Length = n
Surface area 167312401584991704
Volume 4.6565612952716E+24
Space diagonal 289233816.8204

Equilateral Triangle

Length = n
Perimeter 500967666
Area 1.2074732511732E+16
Altitude 144616908.4102

Triangular Pyramid

Length = n
Surface area 1.2074732511732E+16
Volume 5.4878101148289E+23
Height 78719474.174177