197488974 (number)

197488974 is an even 9-digits composite number following 197488973 and preceding 197488975. In scientific notation, it is written as 1.97488974 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 65393400 positive integers (up to 197488974) that are relatively prime to 197488974.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred eighty-eight thousand nine hundred seventy-four

Notation

Scientific notation 1.97488974 × 10^8
Engineering notation 1.97488974 × 10^6

Prime Factorization of 197488974

Prime Factorization 2 × 3 × 151 × 217979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197488974
Product of the distinct prime numbers

The prime factorization of 197488974 is 2 × 3 × 151 × 217979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197488974)

Multiplication

n×y
n×2 394977948
n×3 592466922
n×4 789955896
n×5 987444870

Division

n÷y
n÷2 98744487
n÷3 65829658
n÷3 49372243.5
n÷5 39497794.8

Exponentiation

ny
n2 39001894851572676
n3 7.702444198293E+24
n4 1.5211478020131E+33
n5 3.0040991872193E+41

Nth Root

y√n
2√n 14053.077029605
3√n 582.34580481481
4√n 118.54567486671
5√n 45.615093637763

Divisors of 197488974

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 -197488973
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 197488974 can be divided by 16 positive divisors. The sum of these divisors (counting 197488974) is 1, the average is 0.0625.

Base conversion 197488974

Base System Value
2 Binary 1011110001010111000101001110
3 Ternary 111202121110221110
4 Quaternary 23301113011032
5 Quinary 401024121344
6 Senary 31332512450
8 Octal 1361270516
10 Decimal 197488974
12 Duodecimal 5617b726
16 Hexadecimal bc5714e
20 Vigesimal 31e628e
36 Base36 39kvgu

Cryptographic Hash Functions

md5 f64ee562d438b22a9eb6977afbec109e
sha1 ee2a51ea388179203a0bcd7d0f035cc81ce6487a
sha256 c58ae7407586efd2bf5d18bb3ab2a4f50e409966eae6e5acda5152dfc06bafa7
sha512 b034601174cc0edd58805328af4ac6f8ca2dba63ad1af85665e72f650b1337e6771ed0270f357ac3d726528e0a3d695524729b18a67797403cfbfbb8d4eab7ce
ripemd-160 f9299f15d824138332eaacde422f94f3bd432955

197488974 as geometric shapes

Circle

Radius = n
Diameter 394977948
Circumference 1240859819.7668
Area 1.2252806634178E+17

Sphere

Radius = n
Volume 3.2263922810723E+25
Surface area 4.9011226536713E+17
Circumference 1240859819.7668

Square

Length = n
Perimeter 789955896
Area 39001894851572676
Diagonal 279291585.44995

Cube

Length = n
Surface area 234011369109436056
Volume 7.702444198293E+24
Space diagonal 342060936.90265

Equilateral Triangle

Length = n
Perimeter 592466922
Area 1.6888315868596E+16
Altitude 171030468.45132

Triangular Pyramid

Length = n
Surface area 1.6888315868596E+16
Volume 9.0774175405399E+23
Height 93097195.149983