201642747 (number)

201642747 is an odd 9-digits composite number following 201642746 and preceding 201642748. In scientific notation, it is written as 2.01642747 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 134356872 positive integers (up to 201642747) that are relatively prime to 201642747.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred forty-two thousand seven hundred forty-seven

Notation

Scientific notation 2.01642747 × 10^8
Engineering notation 2.01642747 × 10^6

Prime Factorization of 201642747

Prime Factorization 3 × 1987 × 33827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201642747
Product of the distinct prime numbers

The prime factorization of 201642747 is 3 × 1987 × 33827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 93, 21, 137, 112, 8023, 7186, 69185, 43814, 180705, 331020, 5461513, 5595627, 79150304, 44536725, 996724835, 669503765, 501774216, 2770393803

Basic calculations (n = 201642747)

Multiplication

n×y
n×2 403285494
n×3 604928241
n×4 806570988
n×5 1008213735

Division

n÷y
n÷2 100821373.5
n÷3 67214249
n÷3 50410686.75
n÷5 40328549.4

Exponentiation

ny
n2 40659797417706009
n3 8.1987532437697E+24
n4 1.6532191260489E+33
n5 3.3335964596944E+41

Nth Root

y√n
2√n 14200.096725023
3√n 586.40032421236
4√n 119.16415872662
5√n 45.805383234074

Divisors of 201642747

1, 3, 1987, 5961, 33827, 101481, 67214249, 201642747

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 -201642746
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 201642747 can be divided by 8 positive divisors. The sum of these divisors (counting 201642747) is 1, the average is 0.125.

Base conversion 201642747

Base System Value
2 Binary 1100000001001101001011111011
3 Ternary 112001102111211220
4 Quaternary 30001031023323
5 Quinary 403110031442
6 Senary 32001523123
8 Octal 1401151373
10 Decimal 201642747
12 Duodecimal 576434a3
16 Hexadecimal c04d2fb
20 Vigesimal 33056h7
36 Base36 3c1wjf

Cryptographic Hash Functions

md5 f13d4b4fbca8cf63dc23a2fd5121cf03
sha1 0120fcd9e7bebcb8ddfc7527c72c194302b09a68
sha256 a7cfbc24b34427a0e4dd73736dc9cbe3e67f1b547756d8b344c9a651da71e0a1
sha512 99267264df0bc7270e8eca74c229b0aa7468d3db247e24c283a7e21afbf52d6a9c493f76eb0a8d359ba97568f7ab290f47f0c93c35b629f571f896e47417f58d
ripemd-160 43f17dc7888920eca5b253643e9aba81220c48b6

201642747 as geometric shapes

Circle

Radius = n
Diameter 403285494
Circumference 1266958745.2497
Area 1.2773652086391E+17

Sphere

Radius = n
Volume 3.4342857278963E+25
Surface area 5.1094608345566E+17
Circumference 1266958745.2497

Square

Length = n
Perimeter 806570988
Area 40659797417706009
Diagonal 285165907.56157

Cube

Length = n
Surface area 243958784506236054
Volume 8.1987532437697E+24
Space diagonal 349255482.78176

Equilateral Triangle

Length = n
Perimeter 604928241
Area 1.7606208738231E+16
Altitude 174627741.39088

Triangular Pyramid

Length = n
Surface area 1.7606208738231E+16
Volume 9.662323359908E+23
Height 95055302.520522