20140854 (number)

20140854 is an even 8-digits composite number following 20140853 and preceding 20140855. In scientific notation, it is written as 2.0140854 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6618920 positive integers (up to 20140854) that are relatively prime to 20140854.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand eight hundred fifty-four

Notation

Scientific notation 2.0140854 × 10^7
Engineering notation 2.0140854 × 10^6

Prime Factorization of 20140854

Prime Factorization 2 × 3 × 71 × 47279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20140854
Product of the distinct prime numbers

The prime factorization of 20140854 is 2 × 3 × 71 × 47279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 63, 94, 567, 177, 3621, 6413, 76051, 8033, 635782, 523614, 5050606, 3535889, 55581670, 16186813, 334677512, 784370310, 1470678901, 1528669716

Basic calculations (n = 20140854)

Multiplication

n×y
n×2 40281708
n×3 60422562
n×4 80563416
n×5 100704270

Division

n÷y
n÷2 10070427
n÷3 6713618
n÷3 5035213.5
n÷5 4028170.8

Exponentiation

ny
n2 405653999849316
n3 8.1702179854811E+21
n4 1.6455516759375E+29
n5 3.3142816054512E+36

Nth Root

y√n
2√n 4487.8562811213
3√n 272.07749918243
4√n 66.991464240762
5√n 28.894526118285

Divisors of 20140854

1, 2, 3, 6, 71, 142, 213, 426, 47279, 94558, 141837, 283674, 3356809, 6713618, 10070427, 20140854

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 -20140853
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 20140854 can be divided by 16 positive divisors. The sum of these divisors (counting 20140854) is 1, the average is 0.0625.

Base conversion 20140854

Base System Value
2 Binary 1001100110101001100110110
3 Ternary 1101220021001120
4 Quaternary 1030311030312
5 Quinary 20124001404
6 Senary 1555404410
8 Octal 114651466
10 Decimal 20140854
12 Duodecimal 68b3706
16 Hexadecimal 1335336
20 Vigesimal 65hc2e
36 Base36 bzos6

Cryptographic Hash Functions

md5 1e28e4baa697a31f416ef92e5937991d
sha1 cafa5621d4acdc7475c00b82654fe6016f73cd5a
sha256 67c6eb492937ea354873af64cebf7f5723d3b93358c152816954e31705ac2619
sha512 3a4364ab3dcfd01a3279dec7b11a150c564e4cc3e1d17cc2511e566e59a18640d8c2c2182360a0dd42a7aa53ebae9522f8373c864d976fb25d17d0562284044f
ripemd-160 9d4ac362edad36cd2d9707c0acd7ee656607be8f

20140854 as geometric shapes

Circle

Radius = n
Diameter 40281708
Circumference 126548717.92685
Area 1.2743996258259E+15

Sphere

Radius = n
Volume 3.4223329068553E+22
Surface area 5.0975985033037E+15
Circumference 126548717.92685

Square

Length = n
Perimeter 80563416
Area 405653999849316
Diagonal 28483468.884576

Cube

Length = n
Surface area 2433923999095896
Volume 8.1702179854811E+21
Space diagonal 34884982.435827

Equilateral Triangle

Length = n
Perimeter 60422562
Area 1.7565333450814E+14
Altitude 17442491.217913

Triangular Pyramid

Length = n
Surface area 1.7565333450814E+14
Volume 9.62869423551E+20
Height 9494489.6281921