201973994 (number)

201973994 is an even 9-digits composite number following 201973993 and preceding 201973995. In scientific notation, it is written as 2.01973994 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 96596236 positive integers (up to 201973994) that are relatively prime to 201973994.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-three thousand nine hundred ninety-four

Notation

Scientific notation 2.01973994 × 10^8
Engineering notation 2.01973994 × 10^6

Prime Factorization of 201973994

Prime Factorization 2 × 23 × 4390739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201973994
Product of the distinct prime numbers

The prime factorization of 201973994 is 2 × 23 × 4390739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 69, 95, 161, 172, 4886, 5498, 42977, 85555, 292283, 873571, 5422850, 7828297, 56449685, 79824968, 423022918, 782153968, 9447386356, 8621975383

Basic calculations (n = 201973994)

Multiplication

n×y
n×2 403947988
n×3 605921982
n×4 807895976
n×5 1009869970

Division

n÷y
n÷2 100986997
n÷3 67324664.666667
n÷3 50493498.5
n÷5 40394798.8

Exponentiation

ny
n2 40793494252312036
n3 8.2392249633555E+24
n4 1.6641091733134E+33
n5 3.3610677618615E+41

Nth Root

y√n
2√n 14211.755486216
3√n 586.72125001497
4√n 119.21306759838
5√n 45.820422639915

Divisors of 201973994

1, 2, 23, 46, 4390739, 8781478, 100986997, 201973994

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 -201973993
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 201973994 can be divided by 8 positive divisors. The sum of these divisors (counting 201973994) is 1, the average is 0.125.

Base conversion 201973994

Base System Value
2 Binary 1100000010011110000011101010
3 Ternary 112002001100020022
4 Quaternary 30002132003222
5 Quinary 403201131434
6 Senary 32013000442
8 Octal 1402360352
10 Decimal 201973994
12 Duodecimal 57783122
16 Hexadecimal c09e0ea
20 Vigesimal 3326eje
36 Base36 3c904q

Cryptographic Hash Functions

md5 5525f10c4cec357cd4440303f21fc155
sha1 57c7008c56022566e2f224241cd4dc5350bdefc2
sha256 e28fa622e6d8e39ed16945d680ea1adc8084ddbab6cd6a476dc8a2903bed9656
sha512 60b0c8b2b503e3ac7e8504b806500f3c673a5a71effd9132a662f22f15ae5b5d47c0bc6877b9b75447d0ac29792c97b0e1558adc34b351d49ef403fe9553c37d
ripemd-160 7fa74cfe8108ebf546001cfafc38e54565074f25

201973994 as geometric shapes

Circle

Radius = n
Diameter 403947988
Circumference 1269040031.5332
Area 1.2815654185732E+17

Sphere

Radius = n
Volume 3.4512384821535E+25
Surface area 5.1262616742928E+17
Circumference 1269040031.5332

Square

Length = n
Perimeter 807895976
Area 40793494252312036
Diagonal 285634361.56146

Cube

Length = n
Surface area 244760965513872216
Volume 8.2392249633555E+24
Space diagonal 349829219.41561

Equilateral Triangle

Length = n
Perimeter 605921982
Area 1.7664101165818E+16
Altitude 174914609.70781

Triangular Pyramid

Length = n
Surface area 1.7664101165818E+16
Volume 9.7100197388503E+23
Height 95211453.853821