199878889 (number)

199878889 is an odd 9-digits composite number following 199878888 and preceding 199878890. In scientific notation, it is written as 1.99878889 × 10^8. The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors. There are 166896576 positive integers (up to 199878889) that are relatively prime to 199878889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99878889 × 10^8
Engineering notation 1.99878889 × 10^6

Prime Factorization of 199878889

Prime Factorization 49 × 67 × 569 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199878889
Product of the distinct prime numbers

The prime factorization of 199878889 is 49 × 67 × 569 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199878889)

Multiplication

n×y
n×2 399757778
n×3 599636667
n×4 799515556
n×5 999394445

Division

n÷y
n÷2 99939444.5
n÷3 66626296.333333
n÷3 49969722.25
n÷5 39975777.8

Exponentiation

ny
n2 39951570267874321
n3 7.9854754789482E+24
n4 1.5961279668689E+33
n5 3.1903228471958E+41

Nth Root

y√n
2√n 14137.853054831
3√n 584.6854802365
4√n 118.90270415273
5√n 45.724965383492

Divisors of 199878889

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 -199878888
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 199878889 can be divided by 16 positive divisors. The sum of these divisors (counting 199878889) is 1, the average is 0.0625.

Base conversion 199878889

Base System Value
2 Binary 1011111010011110100011101001
3 Ternary 111221002220021211
4 Quaternary 23322132203221
5 Quinary 402132111024
6 Senary 31500033121
8 Octal 1372364351
10 Decimal 199878889
12 Duodecimal 56b327a1
16 Hexadecimal be9e8e9
20 Vigesimal 3294h49
36 Base36 3b03jd

Cryptographic Hash Functions

md5 8b6d0a5ca14c442df5834547861f1d03
sha1 1e231f465129580a7092d4df2108bcffd120668b
sha256 9c15d3baa37c54101d6b16b109f50564d5c1d92e1dc05259d33da2f074a9639f
sha512 4f0aef324d302bce82b0e58c69c7da4f3690e704e925a67a19b24c8485730b1deae3533c746fe00ad83c66e533647bfbc09534f2153269fe512c857be7be00a5
ripemd-160 40a1afe763705114c8ea5da795865d84642262b8

199878889 as geometric shapes

Circle

Radius = n
Diameter 399757778
Circumference 1255876098.5802
Area 1.2551155965293E+17

Sphere

Radius = n
Volume 3.344948146678E+25
Surface area 5.0204623861172E+17
Circumference 1255876098.5802

Square

Length = n
Perimeter 799515556
Area 39951570267874321
Diagonal 282671435.65587

Cube

Length = n
Surface area 239709421607245926
Volume 7.9854754789482E+24
Space diagonal 346200391.10842

Equilateral Triangle

Length = n
Perimeter 599636667
Area 1.7299537386529E+16
Altitude 173100195.55421

Triangular Pyramid

Length = n
Surface area 1.7299537386529E+16
Volume 9.4109731036052E+23
Height 94223811.885289