20172670 (number)

20172670 is an even 8-digits composite number following 20172669 and preceding 20172671. In scientific notation, it is written as 2.0172670 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 6916320 positive integers (up to 20172670) that are relatively prime to 20172670.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand six hundred seventy

Notation

Scientific notation 2.0172670 × 10^7
Engineering notation 2.0172670 × 10^6

Prime Factorization of 20172670

Prime Factorization 2 × 7 × 5 × 288181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20172670
Product of the distinct prime numbers

The prime factorization of 20172670 is 2 × 7 × 5 × 288181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 43, 31, 218, 682, 7435, 6468, 83600, 44670, 378025, 842234, 7135275, 2241006, 19305198, 44609203, 96489988, 249305546, 8890901231, 1536297106

Basic calculations (n = 20172670)

Multiplication

n×y
n×2 40345340
n×3 60518010
n×4 80690680
n×5 100863350

Division

n÷y
n÷2 10086335
n÷3 6724223.3333333
n÷3 5043167.5
n÷5 4034534

Exponentiation

ny
n2 406936614928900
n3 8.2089980438778E+21
n4 1.6559740856979E+29
n5 3.3405418759336E+36

Nth Root

y√n
2√n 4491.3995591575
3√n 272.22068846992
4√n 67.017904765499
5√n 28.90364914663

Divisors of 20172670

1, 2, 5, 7, 10, 14, 35, 70, 288181, 576362, 1440905, 2017267, 2881810, 4034534, 10086335, 20172670

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 -20172669
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 20172670 can be divided by 16 positive divisors. The sum of these divisors (counting 20172670) is 1, the average is 0.0625.

Base conversion 20172670

Base System Value
2 Binary 1001100111100111101111110
3 Ternary 1101221212200221
4 Quaternary 1030330331332
5 Quinary 20131011140
6 Senary 2000211554
8 Octal 114747576
10 Decimal 20172670
12 Duodecimal 6909bba
16 Hexadecimal 133cf7e
20 Vigesimal 661bda
36 Base36 c0dby

Cryptographic Hash Functions

md5 4e2ba062f4af370797f59e0dc37ae1e1
sha1 8059d0fb6e365f89f2f4f9acbc10cffe9e69fe1d
sha256 734877e9765e80705766279ed829d51130f91098896cd0d9c9bf28e1c6f2431e
sha512 eaaaaed81f2158c9256cf6eee27901323ce1b13d7f70a51c4b703148792aafc646e02d659a5d9aa6ed700ce7e896fa84e958945cc7989c742b9c9ef03b20db59
ripemd-160 edc83e3af67906fb954415e218817bb206fe73b8

20172670 as geometric shapes

Circle

Radius = n
Diameter 40345340
Circumference 126748623.75058
Area 1.2784290799373E+15

Sphere

Radius = n
Volume 3.4385770597306E+22
Surface area 5.1137163197493E+15
Circumference 126748623.75058

Square

Length = n
Perimeter 80690680
Area 406936614928900
Diagonal 28528463.503277

Cube

Length = n
Surface area 2441619689573400
Volume 8.2089980438778E+21
Space diagonal 34940089.36432

Equilateral Triangle

Length = n
Perimeter 60518010
Area 1.7620872312924E+14
Altitude 17470044.68216

Triangular Pyramid

Length = n
Surface area 1.7620872312924E+14
Volume 9.6743969726218E+20
Height 9509487.8344256