199449851 (number)

199449851 is an odd 9-digits composite number following 199449850 and preceding 199449852. In scientific notation, it is written as 1.99449851 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 197475000 positive integers (up to 199449851) that are relatively prime to 199449851.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred forty-nine thousand eight hundred fifty-one

Notation

Scientific notation 1.99449851 × 10^8
Engineering notation 1.99449851 × 10^6

Prime Factorization of 199449851

Prime Factorization 101 × 1974751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199449851
Product of the distinct prime numbers

The prime factorization of 199449851 is 101 × 1974751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 45, 54, 533, 248, 2920, 9084, 94540, 41572, 619962, 665459, 575687, 5034057, 14629944, 47443925, 807134997, 883560428, 1268308276, 2552151322

Basic calculations (n = 199449851)

Multiplication

n×y
n×2 398899702
n×3 598349553
n×4 797799404
n×5 997249255

Division

n÷y
n÷2 99724925.5
n÷3 66483283.666667
n÷3 49862462.75
n÷5 39889970.2

Exponentiation

ny
n2 39780243063922201
n3 7.9341635518431E+24
n4 1.5824677382247E+33
n5 3.1562295460123E+41

Nth Root

y√n
2√n 14122.671524892
3√n 584.26684008124
4√n 118.8388468679
5√n 45.705318873307

Divisors of 199449851

1, 101, 1974751, 199449851

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 -199449850
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 199449851 can be divided by 4 positive divisors. The sum of these divisors (counting 199449851) is 1, the average is 0.25.

Base conversion 199449851

Base System Value
2 Binary 1011111000110101110011111011
3 Ternary 111220022002202112
4 Quaternary 23320311303323
5 Quinary 402024343401
6 Senary 31442522535
8 Octal 1370656373
10 Decimal 199449851
12 Duodecimal 5696644b
16 Hexadecimal be35cfb
20 Vigesimal 326b4cb
36 Base36 3aqwhn

Cryptographic Hash Functions

md5 5bea7002378c27f2b4c657ffb24f5e68
sha1 f7c1569b000f8c5f316fed89017810fa39a0d47a
sha256 015fc1cce935a728455bb56330e81bf79cd757631a038e7380c946d79130439e
sha512 45855bdcbda21b274b4e729c98da9986ae41237074772478995c535f5489c7e899a139ca976bd750525019c0792fe0b9c738afe5345b3bf392b32ea93be8a207
ripemd-160 c56944895d5e1e9c3cf5c38005e4f5cb2d3c083d

199449851 as geometric shapes

Circle

Radius = n
Diameter 398899702
Circumference 1253180373.3224
Area 1.2497331936763E+17

Sphere

Radius = n
Volume 3.3234546569133E+25
Surface area 4.9989327747054E+17
Circumference 1253180373.3224

Square

Length = n
Perimeter 797799404
Area 39780243063922201
Diagonal 282064684.29749

Cube

Length = n
Surface area 238681458383533206
Volume 7.9341635518431E+24
Space diagonal 345457275.49404

Equilateral Triangle

Length = n
Perimeter 598349553
Area 1.7225350531038E+16
Altitude 172728637.74702

Triangular Pyramid

Length = n
Surface area 1.7225350531038E+16
Volume 9.3505014175856E+23
Height 94021561.432498