197941982 (number)

197941982 is an even 9-digits composite number following 197941981 and preceding 197941983. In scientific notation, it is written as 1.97941982 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 78741504 positive integers (up to 197941982) that are relatively prime to 197941982.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred forty-one thousand nine hundred eighty-two

Notation

Scientific notation 1.97941982 × 10^8
Engineering notation 1.97941982 × 10^6

Prime Factorization of 197941982

Prime Factorization 2 × 7 × 17 × 11393 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197941982
Product of the distinct prime numbers

The prime factorization of 197941982 is 2 × 7 × 17 × 11393 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 97, 13, 558, 656, 104, 3756, 71412, 2048, 647701, 877376, 477193, 2004462, 71582459, 42334933, 623614263, 955766100, 3799357223, 9429124062

Basic calculations (n = 197941982)

Multiplication

n×y
n×2 395883964
n×3 593825946
n×4 791767928
n×5 989709910

Division

n÷y
n÷2 98970991
n÷3 65980660.666667
n÷3 49485495.5
n÷5 39588396.4

Exponentiation

ny
n2 39181028238088324
n3 7.7555703862452E+24
n4 1.5351529737939E+33
n5 3.0387122230595E+41

Nth Root

y√n
2√n 14069.185548567
3√n 582.79073404998
4√n 118.6135976546
5√n 45.636001203397

Divisors of 197941982

1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 11393, 17374, 22786, 79751, 159502, 193681, 387362, 831689, 1355767, 1663378, 2711534, 5821823, 11643646, 14138713, 28277426, 98970991, 197941982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197941981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197941982 can be divided by 32 positive divisors. The sum of these divisors (counting 197941982) is 1, the average is 0.03125.

Base conversion 197941982

Base System Value
2 Binary 1011110011000101101011011110
3 Ternary 111210110111100112
4 Quaternary 23303011223132
5 Quinary 401133120412
6 Senary 31350330022
8 Octal 1363055336
10 Decimal 197941982
12 Duodecimal 56359912
16 Hexadecimal bcc5ade
20 Vigesimal 31h2ej2
36 Base36 39ul0e

Cryptographic Hash Functions

md5 c8c4d3243341e3824ba44fc543c87715
sha1 049fb3d55fc080f6ce11f4af8c242cc82a47d3ea
sha256 b1119c9e8a45f07a34e985253867485a12aa6eca57fe21689ab6dc0d9ee91f31
sha512 59dfba3e51939373f4b1e0123611859af1e60c232e46256e2f899a5ccc38144dcfffe6f1e9478f8adbc23cf47f030a0dfb8017406a0421ddb9db3ebf47fb02a6
ripemd-160 7d980bc252b0e1c8adc4ebaded8923ede8bc5f67

197941982 as geometric shapes

Circle

Radius = n
Diameter 395883964
Circumference 1243706152.9764
Area 1.2309083047287E+17

Sphere

Radius = n
Volume 3.2486457266435E+25
Surface area 4.9236332189149E+17
Circumference 1243706152.9764

Square

Length = n
Perimeter 791767928
Area 39181028238088324
Diagonal 279932235.50741

Cube

Length = n
Surface area 235086169428529944
Volume 7.7555703862452E+24
Space diagonal 342845569.77488

Equilateral Triangle

Length = n
Perimeter 593825946
Area 1.696588290029E+16
Altitude 171422784.88744

Triangular Pyramid

Length = n
Surface area 1.696588290029E+16
Volume 9.1400273534726E+23
Height 93310745.169137