201210642 (number)

201210642 is an even 9-digits composite number following 201210641 and preceding 201210643. In scientific notation, it is written as 2.01210642 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 64755936 positive integers (up to 201210642) that are relatively prime to 201210642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01210642 × 10^8
Engineering notation 2.01210642 × 10^6

Prime Factorization of 201210642

Prime Factorization 2 × 81 × 29 × 42829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201210642
Product of the distinct prime numbers

The prime factorization of 201210642 is 2 × 81 × 29 × 42829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 49, 85, 287, 512, 1878, 3141, 27782, 65365, 995878, 452800, 3762284, 2645448, 92717298, 25255456, 574240472, 271024824, 7627045719, 1617761549

Basic calculations (n = 201210642)

Multiplication

n×y
n×2 402421284
n×3 603631926
n×4 804842568
n×5 1006053210

Division

n÷y
n÷2 100605321
n÷3 67070214
n÷3 50302660.5
n÷5 40242128.4

Exponentiation

ny
n2 40485722454052164
n3 8.1461582068137E+24
n4 1.6390937226265E+33
n5 3.2980310022786E+41

Nth Root

y√n
2√n 14184.873704055
3√n 585.98115428993
4√n 119.10026743906
5√n 45.785734897607

Divisors of 201210642

1, 2, 29, 58, 81, 162, 2349, 4698, 42829, 85658, 1242041, 2484082, 3469149, 6938298, 100605321, 201210642

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 -201210641
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 201210642 can be divided by 16 positive divisors. The sum of these divisors (counting 201210642) is 1, the average is 0.0625.

Base conversion 201210642

Base System Value
2 Binary 1011111111100011101100010010
3 Ternary 112000121120010000
4 Quaternary 23333203230102
5 Quinary 403002220032
6 Senary 31544350430
8 Octal 1377435422
10 Decimal 201210642
12 Duodecimal 57475416
16 Hexadecimal bfe3b12
20 Vigesimal 32hb6c2
36 Base36 3bsn4i

Cryptographic Hash Functions

md5 03b7da27ec673bfa91177199c9e1d072
sha1 ad4007096bd4d90fa7a244f045399d2650312597
sha256 cd11dbfc8f4f92019250023caa52d2d26b54fe4632289f52045dcb6166760221
sha512 8b5308484c09d30ea203e928dc4316013eba09988cc3c028d029e1e73d937ae8d3d6a7073b490db528d27e4c76340f6ec3ec73d147ecceabd67f0544f61076c5
ripemd-160 a203e35b0303a468fd90e245b8bbf0cdcdfdc25e

201210642 as geometric shapes

Circle

Radius = n
Diameter 402421284
Circumference 1264243749.4626
Area 1.2718964823693E+17

Sphere

Radius = n
Volume 3.4122547703341E+25
Surface area 5.087585929477E+17
Circumference 1264243749.4626

Square

Length = n
Perimeter 804842568
Area 40485722454052164
Diagonal 284554818.8102

Cube

Length = n
Surface area 242914334724312984
Volume 8.1461582068137E+24
Space diagonal 348507054.96755

Equilateral Triangle

Length = n
Perimeter 603631926
Area 1.7530832067888E+16
Altitude 174253527.48378

Triangular Pyramid

Length = n
Surface area 1.7530832067888E+16
Volume 9.6003395144273E+23
Height 94851606.270066