199493889 (number)

199493889 is an odd 9-digits composite number following 199493888 and preceding 199493890. In scientific notation, it is written as 1.99493889 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 111652992 positive integers (up to 199493889) that are relatively prime to 199493889.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred ninety-three thousand eight hundred eighty-nine

Notation

Scientific notation 1.99493889 × 10^8
Engineering notation 1.99493889 × 10^6

Prime Factorization of 199493889

Prime Factorization 3 × 7 × 73 × 179 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 199493889
Product of the distinct prime numbers

The prime factorization of 199493889 is 3 × 7 × 73 × 179 × 727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 53, 42, 513, 62, 3375, 6847, 8859, 92965, 964757, 428413, 1555106, 2002651, 28847647, 90485962, 729322610, 448404178, 6802337104, 3669276399

Basic calculations (n = 199493889)

Multiplication

n×y
n×2 398987778
n×3 598481667
n×4 797975556
n×5 997469445

Division

n÷y
n÷2 99746944.5
n÷3 66497963
n÷3 49873472.25
n÷5 39898777.8

Exponentiation

ny
n2 39797811748344321
n3 7.9394202393671E+24
n4 1.5838658199567E+33
n5 3.1597155207733E+41

Nth Root

y√n
2√n 14124.230563114
3√n 584.30983844149
4√n 118.84540615065
5√n 45.707337017799

Divisors of 199493889

1, 3, 7, 21, 73, 179, 219, 511, 537, 727, 1253, 1533, 2181, 3759, 5089, 13067, 15267, 39201, 53071, 91469, 130133, 159213, 274407, 371497, 390399, 910931, 1114491, 2732793, 9499709, 28499127, 66497963, 199493889

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199493888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199493889 can be divided by 32 positive divisors. The sum of these divisors (counting 199493889) is 1, the average is 0.03125.

Base conversion 199493889

Base System Value
2 Binary 1011111001000000100100000001
3 Ternary 111220101100011120
4 Quaternary 23321000210001
5 Quinary 402032301024
6 Senary 31443502453
8 Octal 1371004401
10 Decimal 199493889
12 Duodecimal 56987a29
16 Hexadecimal be40901
20 Vigesimal 326gee9
36 Base36 3arugx

Cryptographic Hash Functions

md5 ad48b5a1a2ff01409c300bc8a0b212cd
sha1 4bcff995947ca43b12f4fe6ae49e566c863e94db
sha256 63945a2ca2c012ffba664f0d457ba41257da233281109873dfe80de6c6436ad4
sha512 eba4afcbc1a82d8e1d6ec93395e2d4a0ad36d1f47450d984cf67b910a37c5742350e97c8bce761bfebd579eef112f9647f9827877c787baa9282830dde15008e
ripemd-160 360ec8cc3c80fed9c8cc8f322c745e9ac7d3d873

199493889 as geometric shapes

Circle

Radius = n
Diameter 398987778
Circumference 1253457072.2369
Area 1.2502851301755E+17

Sphere

Radius = n
Volume 3.3256565730344E+25
Surface area 5.0011405207019E+17
Circumference 1253457072.2369

Square

Length = n
Perimeter 797975556
Area 39797811748344321
Diagonal 282126963.43435

Cube

Length = n
Surface area 238786870490065926
Volume 7.9394202393671E+24
Space diagonal 345533551.54751

Equilateral Triangle

Length = n
Perimeter 598481667
Area 1.7232957994548E+16
Altitude 172766775.77375

Triangular Pyramid

Length = n
Surface area 1.7232957994548E+16
Volume 9.3566964832437E+23
Height 94042321.144784