20140641 (number)

20140641 is an odd 8-digits composite number following 20140640 and preceding 20140642. In scientific notation, it is written as 2.0140641 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12912480 positive integers (up to 20140641) that are relatively prime to 20140641.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand six hundred forty-one

Notation

Scientific notation 2.0140641 × 10^7
Engineering notation 2.0140641 × 10^6

Prime Factorization of 20140641

Prime Factorization 9 × 43 × 71 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20140641
Product of the distinct prime numbers

The prime factorization of 20140641 is 9 × 43 × 71 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 71, 10, 750, 851, 2057, 1325, 44474, 30725, 918583, 662978, 9930560, 7522546, 12460148, 59993989, 874044693, 83754866, 906700562, 9763811470

Basic calculations (n = 20140641)

Multiplication

n×y
n×2 40281282
n×3 60421923
n×4 80562564
n×5 100703205

Division

n÷y
n÷2 10070320.5
n÷3 6713547
n÷3 5035160.25
n÷5 4028128.2

Exponentiation

ny
n2 405645419890881
n3 8.1699587753165E+21
n4 1.6454820667845E+29
n5 3.3141063579044E+36

Nth Root

y√n
2√n 4487.8325503521
3√n 272.07654005872
4√n 66.991287122671
5√n 28.8944650031

Divisors of 20140641

1, 9, 43, 71, 387, 639, 733, 3053, 6597, 27477, 31519, 52043, 283671, 468387, 2237849, 20140641

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 -20140640
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 20140641 can be divided by 16 positive divisors. The sum of these divisors (counting 20140641) is 1, the average is 0.0625.

Base conversion 20140641

Base System Value
2 Binary 1001100110101001001100001
3 Ternary 1101220020202200
4 Quaternary 1030311021201
5 Quinary 20124000031
6 Senary 1555403413
8 Octal 114651141
10 Decimal 20140641
12 Duodecimal 68b3569
16 Hexadecimal 1335261
20 Vigesimal 65hbc1
36 Base36 bzom9

Cryptographic Hash Functions

md5 a5f753c16b0d0c210f37ec8f52177d1e
sha1 87e67e32e81a18716b7c741b32ed97e5b6987d1e
sha256 3743b1536077a466d4a26aafe708406ca8fed20a5271bb7f64fa008de1e6bccc
sha512 f6491e66d8905f221fb3a7781145d0182e0291e6cc20180c84d59f46c636827cae201dd3f1f575aed8e7b77390d90772db3395a64256502b9b25a65a60e09e41
ripemd-160 a5591ed59109df63099c4dd21ab501ee70ee8c73

20140641 as geometric shapes

Circle

Radius = n
Diameter 40281282
Circumference 126547379.60838
Area 1.2743726710915E+15

Sphere

Radius = n
Volume 3.4222243291554E+22
Surface area 5.0974906843662E+15
Circumference 126547379.60838

Square

Length = n
Perimeter 80562564
Area 405645419890881
Diagonal 28483167.657088

Cube

Length = n
Surface area 2433872519345286
Volume 8.1699587753165E+21
Space diagonal 34884613.509005

Equilateral Triangle

Length = n
Perimeter 60421923
Area 1.7564961927715E+14
Altitude 17442306.754502

Triangular Pyramid

Length = n
Surface area 1.7564961927715E+14
Volume 9.6283887534014E+20
Height 9494389.2190292