197442913 (number)

197442913 is an odd 9-digits composite number following 197442912 and preceding 197442914. In scientific notation, it is written as 1.97442913 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 185828608 positive integers (up to 197442913) that are relatively prime to 197442913.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation 1.97442913 × 10^8
Engineering notation 1.97442913 × 10^6

Prime Factorization of 197442913

Prime Factorization 17 × 11614289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197442913
Product of the distinct prime numbers

The prime factorization of 197442913 is 17 × 11614289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197442913)

Multiplication

n×y
n×2 394885826
n×3 592328739
n×4 789771652
n×5 987214565

Division

n÷y
n÷2 98721456.5
n÷3 65814304.333333
n÷3 49360728.25
n÷5 39488582.6

Exponentiation

ny
n2 38983703893925569
n3 7.6970560563461E+24
n4 1.5197291692893E+33
n5 3.0005975415554E+41

Nth Root

y√n
2√n 14051.438111453
3√n 582.30052715497
4√n 118.5387620631
5√n 45.612965647699

Divisors of 197442913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197442912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197442913 can be divided by 4 positive divisors. The sum of these divisors (counting 197442913) is 1, the average is 0.25.

Base conversion 197442913

Base System Value
2 Binary 1011110001001011110101100001
3 Ternary 111202112010202111
4 Quaternary 23301023311201
5 Quinary 401021133123
6 Senary 31331515321
8 Octal 1361136541
10 Decimal 197442913
12 Duodecimal 56158b41
16 Hexadecimal bc4bd61
20 Vigesimal 31e075d
36 Base36 39jvxd

Cryptographic Hash Functions

md5 d972b013ff5cdd85657514946c4b14fc
sha1 72003df5394794807542e9db310091c543fe1cf2
sha256 ddfd0eece757cf43b28ef9597d5599d6005234106eed490ce19ead29ee5c2202
sha512 a5949e2859b979abbbfbdecc73f2a8fa1dfe4022cd0912d9bfd061514f933b9ede8b5794bd8c58bb0b6e2b38e15d010da0ba13c8ec58c7aff9a3bf79ce447c5a
ripemd-160 ee3a38863dcbb467176fb0dce6563ba57c5dcbd3

197442913 as geometric shapes

Circle

Radius = n
Diameter 394885826
Circumference 1240570409.9683
Area 1.2247091776288E+17

Sphere

Radius = n
Volume 3.2241353014514E+25
Surface area 4.8988367105151E+17
Circumference 1240570409.9683

Square

Length = n
Perimeter 789771652
Area 38983703893925569
Diagonal 279226445.35905

Cube

Length = n
Surface area 233902223363553414
Volume 7.6970560563461E+24
Space diagonal 341981156.9104

Equilateral Triangle

Length = n
Perimeter 592328739
Area 1.6880438952875E+16
Altitude 170990578.4552

Triangular Pyramid

Length = n
Surface area 1.6880438952875E+16
Volume 9.0710675543589E+23
Height 93075481.78635