199830251 (number)

199830251 is an odd 9-digits composite number following 199830250 and preceding 199830252. In scientific notation, it is written as 1.99830251 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 198369000 positive integers (up to 199830251) that are relatively prime to 199830251.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred thirty thousand two hundred fifty-one

Notation

Scientific notation 1.99830251 × 10^8
Engineering notation 1.99830251 × 10^6

Prime Factorization of 199830251

Prime Factorization 271 × 311 × 2371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199830251
Product of the distinct prime numbers

The prime factorization of 199830251 is 271 × 311 × 2371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199830251)

Multiplication

n×y
n×2 399660502
n×3 599490753
n×4 799321004
n×5 999151255

Division

n÷y
n÷2 99915125.5
n÷3 66610083.666667
n÷3 49957562.75
n÷5 39966050.2

Exponentiation

ny
n2 39932129214723001
n3 7.9796474039425E+24
n4 1.5945749436213E+33
n5 3.1864431122216E+41

Nth Root

y√n
2√n 14136.132816297
3√n 584.63805111661
4√n 118.89547012522
5√n 45.72273984844

Divisors of 199830251

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 -199830250
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 199830251 can be divided by 8 positive divisors. The sum of these divisors (counting 199830251) is 1, the average is 0.125.

Base conversion 199830251

Base System Value
2 Binary 1011111010010010101011101011
3 Ternary 111221000102120102
4 Quaternary 23322102223223
5 Quinary 402124032001
6 Senary 31455020015
8 Octal 1372225353
10 Decimal 199830251
12 Duodecimal 56b0a60b
16 Hexadecimal be92aeb
20 Vigesimal 328ifcb
36 Base36 3az20b

Cryptographic Hash Functions

md5 51c65deae2cd20ef4813bc47b6ea3b55
sha1 5450c879fac70d7c246dd1aaef4e0d8732d34bd2
sha256 cae9087847dbdc93555297476c278bf1d52902191e19860e23ab3df4d8fe99d5
sha512 00b4f090368169fff82c84a25ed46810bb20075b4410b39103f77c5f280f21aa0ddd9a25a141967c4f17a007cda784a81fb4492259adf4dfdfab9dad9724f4b3
ripemd-160 ca9bb15318c3c152f9a042e8a6ee8584dfd3b1da

199830251 as geometric shapes

Circle

Radius = n
Diameter 399660502
Circumference 1255570497.0132
Area 1.2545048378317E+17

Sphere

Radius = n
Volume 3.3425068883284E+25
Surface area 5.0180193513269E+17
Circumference 1255570497.0132

Square

Length = n
Perimeter 799321004
Area 39932129214723001
Diagonal 282602651.13662

Cube

Length = n
Surface area 239592775288338006
Volume 7.9796474039425E+24
Space diagonal 346116147.62124

Equilateral Triangle

Length = n
Perimeter 599490753
Area 1.7291119163576E+16
Altitude 173058073.81062

Triangular Pyramid

Length = n
Surface area 1.7291119163576E+16
Volume 9.4041046513423E+23
Height 94200883.712207