199890722 (number)

199890722 is an even 9-digits composite number following 199890721 and preceding 199890723. In scientific notation, it is written as 1.99890722 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 99788800 positive integers (up to 199890722) that are relatively prime to 199890722.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety thousand seven hundred twenty-two

Notation

Scientific notation 1.99890722 × 10^8
Engineering notation 1.99890722 × 10^6

Prime Factorization of 199890722

Prime Factorization 2 × 641 × 155921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199890722
Product of the distinct prime numbers

The prime factorization of 199890722 is 2 × 641 × 155921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199890722)

Multiplication

n×y
n×2 399781444
n×3 599672166
n×4 799562888
n×5 999453610

Division

n÷y
n÷2 99945361
n÷3 66630240.666667
n÷3 49972680.5
n÷5 39978144.4

Exponentiation

ny
n2 39956300741681284
n3 7.9868938037038E+24
n4 1.5965059689597E+33
n5 3.1912673081266E+41

Nth Root

y√n
2√n 14138.271535092
3√n 584.69701796783
4√n 118.90446389893
5√n 45.72550676203

Divisors of 199890722

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 -199890721
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 199890722 can be divided by 8 positive divisors. The sum of these divisors (counting 199890722) is 1, the average is 0.125.

Base conversion 199890722

Base System Value
2 Binary 1011111010100001011100100010
3 Ternary 111221010111112002
4 Quaternary 23322201130202
5 Quinary 402133000342
6 Senary 31500204002
8 Octal 1372413442
10 Decimal 199890722
12 Duodecimal 56b39602
16 Hexadecimal bea1722
20 Vigesimal 32966g2
36 Base36 3b0co2

Cryptographic Hash Functions

md5 b8d992aedc192fd11f9661326aae285a
sha1 b97b3e81ebda4fd3cc9289c8c3275dfbdcb10399
sha256 20c67a141abacd1d446207c710dd92742a40d656cb07164c2123122479191377
sha512 6d854809e04d6ef9ebfbcaac36574581805ef12df00e913b42b1597da327b7c14931c204fb50dc684cacf2dce48a5067c65eb62d313075a28825d6b2b4778c8a
ripemd-160 a2a9cbc483cfaca81635aad599708e89dc7ecbc7

199890722 as geometric shapes

Circle

Radius = n
Diameter 399781444
Circumference 1255950447.5119
Area 1.2552642087469E+17

Sphere

Radius = n
Volume 3.3455422531624E+25
Surface area 5.0210568349876E+17
Circumference 1255950447.5119

Square

Length = n
Perimeter 799562888
Area 39956300741681284
Diagonal 282688170.04495

Cube

Length = n
Surface area 239737804450087704
Volume 7.9868938037038E+24
Space diagonal 346220886.46563

Equilateral Triangle

Length = n
Perimeter 599672166
Area 1.7301585741773E+16
Altitude 173110443.23281

Triangular Pyramid

Length = n
Surface area 1.7301585741773E+16
Volume 9.4126446153596E+23
Height 94229390.014983