990197966 (number)

990197966 is an even 9-digits composite number following 990197965 and preceding 990197967. In scientific notation, it is written as 9.90197966 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 494537400 positive integers (up to 990197966) that are relatively prime to 990197966.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred ninety-seven thousand nine hundred sixty-six

Notation

Scientific notation 9.90197966 × 10^8
Engineering notation 9.90197966 × 10^6

Prime Factorization of 990197966

Prime Factorization 2 × 883 × 560701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 990197966
Product of the distinct prime numbers

The prime factorization of 990197966 is 2 × 883 × 560701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 26, 59, 667, 934, 3932, 9011, 86668, 2177, 453192, 77571, 1084082, 5868649, 79565917, 66567134, 482054989, 660045109, 3895148188, 6978334028

Basic calculations (n = 990197966)

Multiplication

n×y
n×2 1980395932
n×3 2970593898
n×4 3960791864
n×5 4950989830

Division

n÷y
n÷2 495098983
n÷3 330065988.66667
n÷3 247549491.5
n÷5 198039593.2

Exponentiation

ny
n2 980492011870537156
n3 9.7088119583345E+26
n4 9.6136458534193E+35
n5 9.5194125699002E+44

Nth Root

y√n
2√n 31467.411174102
3√n 996.72192127507
4√n 177.39056111897
5√n 62.971553290774

Divisors of 990197966

1, 2, 883, 1766, 560701, 1121402, 495098983, 990197966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990197965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990197966 can be divided by 8 positive divisors. The sum of these divisors (counting 990197966) is 1, the average is 0.125.

Base conversion 990197966

Base System Value
2 Binary 111011000001010011100011001110
3 Ternary 2120000020021020202
4 Quaternary 323001103203032
5 Quinary 4011442313331
6 Senary 242131213502
8 Octal 7301234316
10 Decimal 990197966
12 Duodecimal 237747292
16 Hexadecimal 3b0538ce
20 Vigesimal f98eei6
36 Base36 gdjdn2

Cryptographic Hash Functions

md5 564e54b97e8358fc4b509715cbc8e460
sha1 9b3e05e49c461ed0d1d5b55f29306c451787049f
sha256 c6d49231dea10f987b2d3a994ce72ad28829eb4378795833923d07001a6c8473
sha512 2f8f49d98bc6253c1cb5fc46b7bfc2c9dbe7d2aae5552913f5927d1fea4c1f4fb6fb49aa87cdeeb611f0f84a1912cf0a35475bb305046cd075bc58bf20aedc9c
ripemd-160 130928f3c9c9a71e4f5d71452b4b47f5be95d181

990197966 as geometric shapes

Circle

Radius = n
Diameter 1980395932
Circumference 6221597311.1703
Area 3.080306501396E+18

Sphere

Radius = n
Volume 4.0668176431185E+27
Surface area 1.2321226005584E+19
Circumference 6221597311.1703

Square

Length = n
Perimeter 3960791864
Area 980492011870537156
Diagonal 1400351392.9515

Cube

Length = n
Surface area 5882952071223222936
Volume 9.7088119583345E+26
Space diagonal 1715073186.6634

Equilateral Triangle

Length = n
Perimeter 2970593898
Area 4.245654952438E+17
Altitude 857536593.33168

Triangular Pyramid

Length = n
Surface area 4.245654952438E+17
Volume 1.1441944621672E+26
Height 466783797.65048