199442923 (number)

199442923 is an odd 9-digits composite number following 199442922 and preceding 199442924. In scientific notation, it is written as 1.99442923 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 198248488 positive integers (up to 199442923) that are relatively prime to 199442923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99442923 × 10^8
Engineering notation 1.99442923 × 10^6

Prime Factorization of 199442923

Prime Factorization 167 × 1194269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199442923
Product of the distinct prime numbers

The prime factorization of 199442923 is 167 × 1194269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199442923)

Multiplication

n×y
n×2 398885846
n×3 598328769
n×4 797771692
n×5 997214615

Division

n÷y
n÷2 99721461.5
n÷3 66480974.333333
n÷3 49860730.75
n÷5 39888584.6

Exponentiation

ny
n2 39777479534783929
n3 7.93333678799E+24
n4 1.5822478781402E+33
n5 3.1556814172682E+41

Nth Root

y√n
2√n 14122.42624339
3√n 584.26007505983
4√n 118.83781487132
5√n 45.70500134903

Divisors of 199442923

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 -199442922
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 199442923 can be divided by 4 positive divisors. The sum of these divisors (counting 199442923) is 1, the average is 0.25.

Base conversion 199442923

Base System Value
2 Binary 1011111000110100000111101011
3 Ternary 111220021202020221
4 Quaternary 23320310013223
5 Quinary 402024133143
6 Senary 31442430511
8 Octal 1370640753
10 Decimal 199442923
12 Duodecimal 56962437
16 Hexadecimal be341eb
20 Vigesimal 326a763
36 Base36 3aqr57

Cryptographic Hash Functions

md5 51b155c5fdb7cfc986953ec3f4998a82
sha1 f1826b779e995a89682e39850e2db65d7d18cdfb
sha256 f1d0784b9f84de3a5080345b078dd8351dcae4c0708fcd9f6bedabc7dd0cce34
sha512 0f6ce1ac6811ec678612b840c39ea75c8b549d99e078b28ea3dd9cd8a60083c29aeb3602a2540c30e7af019d457b2cc9120630802a764e40586dfa8f5b37184c
ripemd-160 8733ca11c7cdaf579552ff64247a82bc543802cc

199442923 as geometric shapes

Circle

Radius = n
Diameter 398885846
Circumference 1253136843.4145
Area 1.249646374848E+17

Sphere

Radius = n
Volume 3.3231083428804E+25
Surface area 4.9985854993918E+17
Circumference 1253136843.4145

Square

Length = n
Perimeter 797771692
Area 39777479534783929
Diagonal 282054886.62593

Cube

Length = n
Surface area 238664877208703574
Volume 7.93333678799E+24
Space diagonal 345445275.84605

Equilateral Triangle

Length = n
Perimeter 598328769
Area 1.7224153887819E+16
Altitude 172722637.92302

Triangular Pyramid

Length = n
Surface area 1.7224153887819E+16
Volume 9.3495270670407E+23
Height 94018295.541978