20735172 (number)

20735172 is an even 8-digits composite number following 20735171 and preceding 20735173. In scientific notation, it is written as 2.0735172 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 42 positive divisors. There are 6501888 positive integers (up to 20735172) that are relatively prime to 20735172.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-five thousand one hundred seventy-two

Notation

Scientific notation 2.0735172 × 10^7
Engineering notation 2.0735172 × 10^6

Prime Factorization of 20735172

Prime Factorization 2 × 2 × 3 × 17 × 51 × 1993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10367586
Product of the distinct prime numbers

The prime factorization of 20735172 is 2 × 2 × 3 × 17 × 51 × 1993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20735172)

Multiplication

n×y
n×2 41470344
n×3 62205516
n×4 82940688
n×5 103675860

Division

n÷y
n÷2 10367586
n÷3 6911724
n÷3 5183793
n÷5 4147034.4

Exponentiation

ny
n2 429947357869584
n3 8.9150324163714E+21
n4 1.8485473053904E+29
n5 3.8329946327406E+36

Nth Root

y√n
2√n 4553.5889142521
3√n 274.72776143807
4√n 67.480285374709
5√n 29.063072711521

Divisors of 20735172

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20735171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20735172 can be divided by 42 positive divisors. The sum of these divisors (counting 20735172) is 1, the average is 0.023809523809524.

Base conversion 20735172

Base System Value
2 Binary 1001111000110010011000100
3 Ternary 1110000110022100
4 Quaternary 1033012103010
5 Quinary 20302011142
6 Senary 2020232100
8 Octal 117062304
10 Decimal 20735172
12 Duodecimal 6b3b630
16 Hexadecimal 13c64c4
20 Vigesimal 69bhic
36 Base36 ccfd0

Cryptographic Hash Functions

md5 d94b1be9a50d030a2ede770be057d1c1
sha1 62847031cc56c6f896a472e7fc96d294397f57cb
sha256 c5be84a7c2074db49ccffeb31ad7400ee2e36d83458791eae289cd58e80e43b6
sha512 06089a07b567510a703dff0e1ddcc83be0ac6f3b4a44635d8e1eb198554d98f7c254f2b796466ebb694eec07f585f7d3bd86041b7d6c546dd798cd2c80355d24
ripemd-160 fed45b79594afdd212d80d5ece66ef3150e647dd

20735172 as geometric shapes

Circle

Radius = n
Diameter 41470344
Circumference 130282928.05224
Area 1.3507194609134E+15

Sphere

Radius = n
Volume 3.734320046105E+22
Surface area 5.4028778436537E+15
Circumference 130282928.05224

Square

Length = n
Perimeter 82940688
Area 429947357869584
Diagonal 29323961.460539

Cube

Length = n
Surface area 2579684147217504
Volume 8.9150324163714E+21
Space diagonal 35914371.40768

Equilateral Triangle

Length = n
Perimeter 62205516
Area 1.8617266710253E+14
Altitude 17957185.70384

Triangular Pyramid

Length = n
Surface area 1.8617266710253E+14
Volume 1.050646646019E+21
Height 9774653.8201796