198995722 (number)

198995722 is an even 9-digits composite number following 198995721 and preceding 198995723. In scientific notation, it is written as 1.98995722 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 99477900 positive integers (up to 198995722) that are relatively prime to 198995722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98995722 × 10^8
Engineering notation 1.98995722 × 10^6

Prime Factorization of 198995722

Prime Factorization 2 × 10331 × 9631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198995722
Product of the distinct prime numbers

The prime factorization of 198995722 is 2 × 10331 × 9631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198995722)

Multiplication

n×y
n×2 397991444
n×3 596987166
n×4 795982888
n×5 994978610

Division

n÷y
n÷2 99497861
n÷3 66331907.333333
n÷3 49748930.5
n÷5 39799144.4

Exponentiation

ny
n2 39599297374301284
n3 7.8800907716918E+24
n4 1.5681043525383E+33
n5 3.1204605780471E+41

Nth Root

y√n
2√n 14106.584349161
3√n 583.82306244512
4√n 118.77114274588
5√n 45.684486528314

Divisors of 198995722

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 -198995721
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 198995722 can be divided by 8 positive divisors. The sum of these divisors (counting 198995722) is 1, the average is 0.125.

Base conversion 198995722

Base System Value
2 Binary 1011110111000110111100001010
3 Ternary 111212110000210221
4 Quaternary 23313012330022
5 Quinary 401420330342
6 Senary 31425100254
8 Octal 1367067412
10 Decimal 198995722
12 Duodecimal 5678768a
16 Hexadecimal bdc6f0a
20 Vigesimal 323e962
36 Base36 3ah62y

Cryptographic Hash Functions

md5 e1460c797be35b443980706ddc41880f
sha1 259222ad49c28c2ddaa7f3ead213dc9f9ad333cd
sha256 bdb22966dfdea95a9918677e28ca8f12f7f3a164d3c35e57bfe86eefed988ae7
sha512 a3f9d5972236592346d83de17832a2ca857f22cf66564f5b63347574e248d22eb028bd9ceeee1027255f7f285225380e089e3a9eab3a694d0b6a0867c92645ae
ripemd-160 55a380feb9873ceb7942468809fd582f39c5930b

198995722 as geometric shapes

Circle

Radius = n
Diameter 397991444
Circumference 1250326996.662
Area 1.2440486171842E+17

Sphere

Radius = n
Volume 3.300804703729E+25
Surface area 4.9761944687369E+17
Circumference 1250326996.662

Square

Length = n
Perimeter 795982888
Area 39599297374301284
Diagonal 281422448.90663

Cube

Length = n
Surface area 237595784245807704
Volume 7.8800907716918E+24
Space diagonal 344670700.99285

Equilateral Triangle

Length = n
Perimeter 596987166
Area 1.714699874908E+16
Altitude 172335350.49643

Triangular Pyramid

Length = n
Surface area 1.714699874908E+16
Volume 9.286776035048E+23
Height 93807482.968875