199431750 (number)

199431750 is an even 9-digits composite number following 199431749 and preceding 199431751. In scientific notation, it is written as 1.99431750 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 45583200 positive integers (up to 199431750) that are relatively prime to 199431750.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred thirty-one thousand seven hundred fifty

Notation

Scientific notation 1.99431750 × 10^8
Engineering notation 1.99431750 × 10^6

Prime Factorization of 199431750

Prime Factorization 2 × 21 × 125 × 37987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199431750
Product of the distinct prime numbers

The prime factorization of 199431750 is 2 × 21 × 125 × 37987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199431750)

Multiplication

n×y
n×2 398863500
n×3 598295250
n×4 797727000
n×5 997158750

Division

n÷y
n÷2 99715875
n÷3 66477250
n÷3 49857937.5
n÷5 39886350

Exponentiation

ny
n2 39773022908062500
n3 7.932003561345E+24
n4 1.5818933512453E+33
n5 3.1547975935221E+41

Nth Root

y√n
2√n 14122.030661346
3√n 584.24916457038
4√n 118.83615048186
5√n 45.704489249212

Divisors of 199431750

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 -199431749
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 199431750 can be divided by 16 positive divisors. The sum of these divisors (counting 199431750) is 1, the average is 0.0625.

Base conversion 199431750

Base System Value
2 Binary 1011111000110001011001000110
3 Ternary 111220021011221010
4 Quaternary 23320301121012
5 Quinary 402023304000
6 Senary 31442303050
8 Octal 1370613106
10 Decimal 199431750
12 Duodecimal 56957a86
16 Hexadecimal be31646
20 Vigesimal 3268j7a
36 Base36 3aqiiu

Cryptographic Hash Functions

md5 dfe9e11ad7f3563ace0a31e435c66681
sha1 dd0627c678041c6ae410589055e9a81e0f714db6
sha256 101f600d8b5a2353ac866184b16c09d0d768fd44e8730a8b29a654f17fb49840
sha512 e199135991b98c254bdb81d1f7c30638578db0d48873a06669fb89dc96ef1b66f7d195ee69165e6f5db351ce1dca8134a2f4d3ebff4c9d2d7d878a3c8e76a9a8
ripemd-160 d7371c8a7cca8bd9f98df29d07c65027db17a981

199431750 as geometric shapes

Circle

Radius = n
Diameter 398863500
Circumference 1253066641.3851
Area 1.2495063657903E+17

Sphere

Radius = n
Volume 3.3225498822093E+25
Surface area 4.9980254631611E+17
Circumference 1253066641.3851

Square

Length = n
Perimeter 797727000
Area 39773022908062500
Diagonal 282039085.6178

Cube

Length = n
Surface area 238638137448375000
Volume 7.932003561345E+24
Space diagonal 345425923.64237

Equilateral Triangle

Length = n
Perimeter 598295250
Area 1.7222224111841E+16
Altitude 172712961.82119

Triangular Pyramid

Length = n
Surface area 1.7222224111841E+16
Volume 9.3479558443715E+23
Height 94013028.539267