199442823 (number)

199442823 is an odd 9-digits composite number following 199442822 and preceding 199442824. In scientific notation, it is written as 1.99442823 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 132961880 positive integers (up to 199442823) that are relatively prime to 199442823.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred forty-two thousand eight hundred twenty-three

Notation

Scientific notation 1.99442823 × 10^8
Engineering notation 1.99442823 × 10^6

Prime Factorization of 199442823

Prime Factorization 3 × 66480941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199442823
Product of the distinct prime numbers

The prime factorization of 199442823 is 3 × 66480941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199442823)

Multiplication

n×y
n×2 398885646
n×3 598328469
n×4 797771292
n×5 997214115

Division

n÷y
n÷2 99721411.5
n÷3 66480941
n÷3 49860705.75
n÷5 39888564.6

Exponentiation

ny
n2 39777439646209329
n3 7.9333248547521E+24
n4 1.5822447048078E+33
n5 3.1556735060367E+41

Nth Root

y√n
2√n 14122.422702922
3√n 584.25997741115
4√n 118.8377999751
5√n 45.704996765763

Divisors of 199442823

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199442822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199442823 can be divided by 4 positive divisors. The sum of these divisors (counting 199442823) is 1, the average is 0.25.

Base conversion 199442823

Base System Value
2 Binary 1011111000110100000110000111
3 Ternary 111220021202010020
4 Quaternary 23320310012013
5 Quinary 402024132243
6 Senary 31442430223
8 Octal 1370640607
10 Decimal 199442823
12 Duodecimal 56962373
16 Hexadecimal be34187
20 Vigesimal 326a713
36 Base36 3aqr2f

Cryptographic Hash Functions

md5 b924a9f141a65bc0c318cbd145949479
sha1 42c4fccc2c62b0732065e07b667ead7596bbdb37
sha256 948f665d20956fdf65ce9a355daaeb24e62a665dcf84f3260bd4b9b859c79c9a
sha512 e71c5aca653f06cd006bac608e2a0b01c8478959a4b3c95689c264182444655f7dd5da0512966e8ce6d83c778480a896b163731cd313847929a7c0400439b956
ripemd-160 e4faab53b5c2074db721ecc3f44b28c71c22ee9d

199442823 as geometric shapes

Circle

Radius = n
Diameter 398885646
Circumference 1253136215.096
Area 1.2496451217114E+17

Sphere

Radius = n
Volume 3.3231033442974E+25
Surface area 4.9985804868457E+17
Circumference 1253136215.096

Square

Length = n
Perimeter 797771292
Area 39777439646209329
Diagonal 282054745.20458

Cube

Length = n
Surface area 238664637877255974
Volume 7.9333248547521E+24
Space diagonal 345445102.64097

Equilateral Triangle

Length = n
Perimeter 598328469
Area 1.722413661556E+16
Altitude 172722551.32048

Triangular Pyramid

Length = n
Surface area 1.722413661556E+16
Volume 9.349513003585E+23
Height 94018248.401526