201994737 (number)

201994737 is an odd 9-digits composite number following 201994736 and preceding 201994738. In scientific notation, it is written as 2.01994737 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 115299072 positive integers (up to 201994737) that are relatively prime to 201994737.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-four thousand seven hundred thirty-seven

Notation

Scientific notation 2.01994737 × 10^8
Engineering notation 2.01994737 × 10^6

Prime Factorization of 201994737

Prime Factorization 3 × 7 × 1009 × 9533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201994737
Product of the distinct prime numbers

The prime factorization of 201994737 is 3 × 7 × 1009 × 9533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 90, 79, 368, 643, 6769, 4160, 46923, 22054, 48553, 9181, 1788210, 6501145, 49847703, 84424824, 918472190, 477490006, 6713729079, 5213205221

Basic calculations (n = 201994737)

Multiplication

n×y
n×2 403989474
n×3 605984211
n×4 807978948
n×5 1009973685

Division

n÷y
n÷2 100997368.5
n÷3 67331579
n÷3 50498684.25
n÷5 40398947.4

Exponentiation

ny
n2 40801873775699169
n3 8.2417637624296E+24
n4 1.6647929036081E+33
n5 3.3627940472378E+41

Nth Root

y√n
2√n 14212.485250652
3√n 586.74133501376
4√n 119.21612831598
5√n 45.821363765022

Divisors of 201994737

1, 3, 7, 21, 1009, 3027, 7063, 9533, 21189, 28599, 66731, 200193, 9618797, 28856391, 67331579, 201994737

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201994736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201994737 can be divided by 16 positive divisors. The sum of these divisors (counting 201994737) is 1, the average is 0.0625.

Base conversion 201994737

Base System Value
2 Binary 1100000010100011000111110001
3 Ternary 112002002101200120
4 Quaternary 30002203013301
5 Quinary 403202312422
6 Senary 32013240453
8 Octal 1402430761
10 Decimal 201994737
12 Duodecimal 57793129
16 Hexadecimal c0a31f1
20 Vigesimal 33296gh
36 Base36 3c9g4x

Cryptographic Hash Functions

md5 850cdd56ea620a5e65256f599fe4098c
sha1 095b9e24b99f1f9a6dec2d8d3ff33aa18882893d
sha256 68e7f7e0febd30445f3a727622a06a77aa1d00042659dc4fcce1a7bfe6cc29c4
sha512 7d005eb4a39a7a4a344c5d79bc22d17d80a95b59d1e4cc7542c38335eb41856a1eab01056d2a591ee2dc283258a9b0b2e118c9ae47beaf0955e308afd9deef7d
ripemd-160 b8b5c18be6d8878a217215c03296d4521b28dbf7

201994737 as geometric shapes

Circle

Radius = n
Diameter 403989474
Circumference 1269170363.646
Area 1.2818286690643E+17

Sphere

Radius = n
Volume 3.4523019318228E+25
Surface area 5.1273146762574E+17
Circumference 1269170363.646

Square

Length = n
Perimeter 807978948
Area 40801873775699169
Diagonal 285663696.59339

Cube

Length = n
Surface area 244811242654195014
Volume 8.2417637624296E+24
Space diagonal 349865147.34551

Equilateral Triangle

Length = n
Perimeter 605984211
Area 1.7667729605881E+16
Altitude 174932573.67276

Triangular Pyramid

Length = n
Surface area 1.7667729605881E+16
Volume 9.7130117422525E+23
Height 95221232.197795