201998993 (number)

201998993 is an odd 9-digits composite number following 201998992 and preceding 201998994. In scientific notation, it is written as 2.01998993 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 169115184 positive integers (up to 201998993) that are relatively prime to 201998993.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-eight thousand nine hundred ninety-three

Notation

Scientific notation 2.01998993 × 10^8
Engineering notation 2.01998993 × 10^6

Prime Factorization of 201998993

Prime Factorization 7 × 43 × 671093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201998993
Product of the distinct prime numbers

The prime factorization of 201998993 is 7 × 43 × 671093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 28, 58, 41, 811, 9727, 4439, 25137, 40907, 209048, 484915, 7199829, 7191331, 77783666, 2972219, 895476742, 889901056, 1929063264, 9702813222

Basic calculations (n = 201998993)

Multiplication

n×y
n×2 403997986
n×3 605996979
n×4 807995972
n×5 1009994965

Division

n÷y
n÷2 100999496.5
n÷3 67332997.666667
n÷3 50499748.25
n÷5 40399798.6

Exponentiation

ny
n2 40803593173014049
n3 8.2422847317305E+24
n4 1.6649332158288E+33
n5 3.3631483300968E+41

Nth Root

y√n
2√n 14212.634977371
3√n 586.74545583661
4√n 119.21675627768
5√n 45.821556853301

Divisors of 201998993

1, 7, 43, 301, 671093, 4697651, 28856999, 201998993

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 -201998992
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 201998993 can be divided by 8 positive divisors. The sum of these divisors (counting 201998993) is 1, the average is 0.125.

Base conversion 201998993

Base System Value
2 Binary 1100000010100100001010010001
3 Ternary 112002002121112012
4 Quaternary 30002210022101
5 Quinary 403202431433
6 Senary 32013312305
8 Octal 1402441221
10 Decimal 201998993
12 Duodecimal 57795695
16 Hexadecimal c0a4291
20 Vigesimal 3329h9d
36 Base36 3c9jf5

Cryptographic Hash Functions

md5 5f87aecde7cc8f6d24de1f97c1f32e52
sha1 74cf1128a07aec8f9a13c1ca08605375d7fec253
sha256 36d9b2161300f6540cd9fe4c15c4031f4e4f086df15c9ca6f431de9216facd08
sha512 eb85f6771c5c12dd2c3a3030a435ad562967c5f1211cd6957a5deb6bf372ac6568e83aa75e107e180fd64ce0d3c7390251d81f29ff8b4c3fa2726c68204c17f7
ripemd-160 58ddd3d6ff00405ab92aa52eeb4d203d7059a6e4

201998993 as geometric shapes

Circle

Radius = n
Diameter 403997986
Circumference 1269197104.8827
Area 1.2818826855241E+17

Sphere

Radius = n
Volume 3.4525201549333E+25
Surface area 5.1275307420963E+17
Circumference 1269197104.8827

Square

Length = n
Perimeter 807995972
Area 40803593173014049
Diagonal 285669715.48631

Cube

Length = n
Surface area 244821559038084294
Volume 8.2422847317305E+24
Space diagonal 349872518.95375

Equilateral Triangle

Length = n
Perimeter 605996979
Area 1.7668474126758E+16
Altitude 174936259.47687

Triangular Pyramid

Length = n
Surface area 1.7668474126758E+16
Volume 9.7136257104616E+23
Height 95223238.495436