20172464 (number)

20172464 is an even 8-digits composite number following 20172463 and preceding 20172465. In scientific notation, it is written as 2.0172464 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 9250560 positive integers (up to 20172464) that are relatively prime to 20172464.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand four hundred sixty-four

Notation

Scientific notation 2.0172464 × 10^7
Engineering notation 2.0172464 × 10^6

Prime Factorization of 20172464

Prime Factorization 2 × 2 × 2 × 2 × 13 × 293 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2521558
Product of the distinct prime numbers

The prime factorization of 20172464 is 2 × 2 × 2 × 2 × 13 × 293 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20172464)

Multiplication

n×y
n×2 40344928
n×3 60517392
n×4 80689856
n×5 100862320

Division

n÷y
n÷2 10086232
n÷3 6724154.6666667
n÷3 5043116
n÷5 4034492.8

Exponentiation

ny
n2 406928303831296
n3 8.2087465596179E+21
n4 1.6559064445902E+29
n5 3.3403713140863E+36

Nth Root

y√n
2√n 4491.3766263808
3√n 272.21976184242
4√n 67.017733670879
5√n 28.903590114524

Divisors of 20172464

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20172463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20172464 can be divided by 40 positive divisors. The sum of these divisors (counting 20172464) is 1, the average is 0.025.

Base conversion 20172464

Base System Value
2 Binary 1001100111100111010110000
3 Ternary 1101221212102022
4 Quaternary 1030330322300
5 Quinary 20131004324
6 Senary 2000211012
8 Octal 114747260
10 Decimal 20172464
12 Duodecimal 6909a68
16 Hexadecimal 133ceb0
20 Vigesimal 661b34
36 Base36 c0d68

Cryptographic Hash Functions

md5 b6b4c93ddb39738ded03a5f4a092c9b7
sha1 daa215ef280f1d6d7810171c33fb6b9d0c973c82
sha256 7be09adb2a2ff8719a99caa2ace56783c0b4d820d017f7981b61ad8ee3233565
sha512 596f7628ced97dce9b80bb44653f410ac7d502f1a36a0663fc4b34f0c111948a1085d52b95bab0343759508b65a638f4d6276ee742e423c5b00d51f750732728
ripemd-160 fc4c01bac7afe1f811538b4450294107e65a518d

20172464 as geometric shapes

Circle

Radius = n
Diameter 40344928
Circumference 126747329.41441
Area 1.2784029698542E+15

Sphere

Radius = n
Volume 3.4384717182501E+22
Surface area 5.1136118794166E+15
Circumference 126747329.41441

Square

Length = n
Perimeter 80689856
Area 406928303831296
Diagonal 28528172.175283

Cube

Length = n
Surface area 2441569822987776
Volume 8.2087465596179E+21
Space diagonal 34939732.561854

Equilateral Triangle

Length = n
Perimeter 60517392
Area 1.7620512431841E+14
Altitude 17469866.280927

Triangular Pyramid

Length = n
Surface area 1.7620512431841E+14
Volume 9.6741005955792E+20
Height 9509390.7250943