197221489 (number)

197221489 is an odd 9-digits composite number following 197221488 and preceding 197221490. In scientific notation, it is written as 1.97221489 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 187407360 positive integers (up to 197221489) that are relatively prime to 197221489.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million two hundred twenty-one thousand four hundred eighty-nine

Notation

Scientific notation 1.97221489 × 10^8
Engineering notation 1.97221489 × 10^6

Prime Factorization of 197221489

Prime Factorization 29 × 211 × 167 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197221489
Product of the distinct prime numbers

The prime factorization of 197221489 is 29 × 211 × 167 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 56, 47, 991, 892, 1166, 6661, 82626, 34753, 187969, 67791, 4133453, 4770865, 66198210, 66678400, 844735889, 162282139, 2492238890, 1354686317

Basic calculations (n = 197221489)

Multiplication

n×y
n×2 394442978
n×3 591664467
n×4 788885956
n×5 986107445

Division

n÷y
n÷2 98610744.5
n÷3 65740496.333333
n÷3 49305372.25
n÷5 39444297.8

Exponentiation

ny
n2 38896315723377121
n3 7.6711893035785E+24
n4 1.5129233768526E+33
n5 2.9838100112578E+41

Nth Root

y√n
2√n 14043.556850029
3√n 582.08277047357
4√n 118.50551400686
5√n 45.602730447248

Divisors of 197221489

1, 29, 167, 193, 211, 4843, 5597, 6119, 32231, 35237, 40723, 934699, 1021873, 1180967, 6800741, 197221489

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 -197221488
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 197221489 can be divided by 16 positive divisors. The sum of these divisors (counting 197221489) is 1, the average is 0.0625.

Base conversion 197221489

Base System Value
2 Binary 1011110000010101110001110001
3 Ternary 111202002220000121
4 Quaternary 23300111301301
5 Quinary 400442041424
6 Senary 31323050241
8 Octal 1360256161
10 Decimal 197221489
12 Duodecimal 56070981
16 Hexadecimal bc15c71
20 Vigesimal 31ccde9
36 Base36 39f52p

Cryptographic Hash Functions

md5 794a2eb85e9c78bb139968f7ba81739b
sha1 799055be191c2ae3d97d764c3d7f7282f94c6278
sha256 6cc4d5dc6028277b04b2bcac7045c27a1314abba72a4e63ba4be3f4978f7af1e
sha512 afe3a57170ef9d714587ef3f6eef43af0270bd4267ecd3850e82b6887c757a13f8067c7dd050efb0848911ad61bde9d60a84adef7e829726245d715d7a9980b1
ripemd-160 9db040fc07bd30e0f4a2f82b25fb1df438ae3b05

197221489 as geometric shapes

Circle

Radius = n
Diameter 394442978
Circumference 1239179161.9449
Area 1.2219637972827E+17

Sphere

Radius = n
Volume 3.2133002613892E+25
Surface area 4.8878551891308E+17
Circumference 1239179161.9449

Square

Length = n
Perimeter 788885956
Area 38896315723377121
Diagonal 278913304.53522

Cube

Length = n
Surface area 233377894340262726
Volume 7.6711893035785E+24
Space diagonal 341597639.29239

Equilateral Triangle

Length = n
Perimeter 591664467
Area 1.6842598765032E+16
Altitude 170798819.64619

Triangular Pyramid

Length = n
Surface area 1.6842598765032E+16
Volume 9.0405832938768E+23
Height 92971101.511739