201642743 (number)

201642743 is an odd 9-digits composite number following 201642742 and preceding 201642744. In scientific notation, it is written as 2.01642743 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 199926688 positive integers (up to 201642743) that are relatively prime to 201642743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01642743 × 10^8
Engineering notation 2.01642743 × 10^6

Prime Factorization of 201642743

Prime Factorization 149 × 839 × 1613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201642743
Product of the distinct prime numbers

The prime factorization of 201642743 is 149 × 839 × 1613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 28, 2, 644, 854, 8749, 807, 55717, 86129, 752835, 64493, 8101503, 4904743, 13293034, 29464926, 595609912, 668781665, 765652332, 7045382173

Basic calculations (n = 201642743)

Multiplication

n×y
n×2 403285486
n×3 604928229
n×4 806570972
n×5 1008213715

Division

n÷y
n÷2 100821371.5
n÷3 67214247.666667
n÷3 50410685.75
n÷5 40328548.6

Exponentiation

ny
n2 40659795804564049
n3 8.1987527558522E+24
n4 1.6532189948688E+33
n5 3.3335961290506E+41

Nth Root

y√n
2√n 14200.096584179
3√n 586.40032033488
4√n 119.16415813565
5√n 45.805383052345

Divisors of 201642743

1, 149, 839, 1613, 125011, 240337, 1353307, 201642743

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 -201642742
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 201642743 can be divided by 8 positive divisors. The sum of these divisors (counting 201642743) is 1, the average is 0.125.

Base conversion 201642743

Base System Value
2 Binary 1100000001001101001011110111
3 Ternary 112001102111211202
4 Quaternary 30001031023313
5 Quinary 403110031433
6 Senary 32001523115
8 Octal 1401151367
10 Decimal 201642743
12 Duodecimal 5764349b
16 Hexadecimal c04d2f7
20 Vigesimal 33056h3
36 Base36 3c1wjb

Cryptographic Hash Functions

md5 0e65dfb36373a82de3550f87b1eb851b
sha1 cf3e5a4cb68178e892a4ccc4a776df8134089e06
sha256 a602b879a4c930370cd36e0aa453dd436640157471dc4bf8160bba481940f0fe
sha512 42c744cfdb8370677f9b4f14d509ed8bdbefdf6ab5de9f8ed28129803cee55d6220273bb91441422b3d6184a651781a0c834d7120202fc9b37e3db54de035f91
ripemd-160 a6f7c0c3c4c8e573c9bda39224a65551b68bb2a8

201642743 as geometric shapes

Circle

Radius = n
Diameter 403285486
Circumference 1266958720.117
Area 1.2773651579608E+17

Sphere

Radius = n
Volume 3.4342855235179E+25
Surface area 5.1094606318432E+17
Circumference 1266958720.117

Square

Length = n
Perimeter 806570972
Area 40659795804564049
Diagonal 285165901.90471

Cube

Length = n
Surface area 243958774827384294
Volume 8.1987527558522E+24
Space diagonal 349255475.85355

Equilateral Triangle

Length = n
Perimeter 604928229
Area 1.760620803972E+16
Altitude 174627737.92678

Triangular Pyramid

Length = n
Surface area 1.760620803972E+16
Volume 9.6623227848916E+23
Height 95055300.634904