20175140 (number)

20175140 is an even 8-digits composite number following 20175139 and preceding 20175141. In scientific notation, it is written as 2.0175140 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 7582080 positive integers (up to 20175140) that are relatively prime to 20175140.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-five thousand one hundred forty

Notation

Scientific notation 2.0175140 × 10^7
Engineering notation 2.0175140 × 10^6

Prime Factorization of 20175140

Prime Factorization 2 × 2 × 5 × 61 × 23 × 719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10087570
Product of the distinct prime numbers

The prime factorization of 20175140 is 2 × 2 × 5 × 61 × 23 × 719. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20175140)

Multiplication

n×y
n×2 40350280
n×3 60525420
n×4 80700560
n×5 100875700

Division

n÷y
n÷2 10087570
n÷3 6725046.6666667
n÷3 5043785
n÷5 4035028

Exponentiation

ny
n2 407036274019600
n3 8.2120138134238E+21
n4 1.6567852836776E+29
n5 3.3425875048135E+36

Nth Root

y√n
2√n 4491.6745207105
3√n 272.23179851236
4√n 67.019956137784
5√n 28.904356921229

Divisors of 20175140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20175139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20175140 can be divided by 48 positive divisors. The sum of these divisors (counting 20175140) is 1, the average is 0.020833333333333.

Base conversion 20175140

Base System Value
2 Binary 1001100111101100100100100
3 Ternary 1101222000002102
4 Quaternary 1030331210210
5 Quinary 20131101030
6 Senary 2000231232
8 Octal 114754444
10 Decimal 20175140
12 Duodecimal 690b518
16 Hexadecimal 133d924
20 Vigesimal 661hh0
36 Base36 c0f8k

Cryptographic Hash Functions

md5 c500d87c55b0f428ba23de915237ac3e
sha1 aaa24747a92d46c572a4f10f9331782b357ab0d0
sha256 e5683724fec122f5ece9b6a48b706d141ba120e60a96e54db7bdfdb3b15de71e
sha512 ffb6fb4897ffeadf5dfdb21dafc79fcaf04a25ed6cf1f6da5cb1c783d598b996948a04a0ceb60c2ab419e1712441e69a8240f079f70c383797139c4edc67c87b
ripemd-160 6164ba2808865ec462ea0325c49668a9996f575f

20175140 as geometric shapes

Circle

Radius = n
Diameter 40350280
Circumference 126764143.21829
Area 1.2787421682045E+15

Sphere

Radius = n
Volume 3.439840302324E+22
Surface area 5.1149686728181E+15
Circumference 126764143.21829

Square

Length = n
Perimeter 80700560
Area 407036274019600
Diagonal 28531956.610776

Cube

Length = n
Surface area 2442217644117600
Volume 8.2120138134238E+21
Space diagonal 34944367.529815

Equilateral Triangle

Length = n
Perimeter 60525420
Area 1.7625187678137E+14
Altitude 17472183.764908

Triangular Pyramid

Length = n
Surface area 1.7625187678137E+14
Volume 9.6779510911159E+20
Height 9510652.203592