20346528 (number)

20346528 is an even 8-digits composite number following 20346527 and preceding 20346529. In scientific notation, it is written as 2.0346528 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 6782144 positive integers (up to 20346528) that are relatively prime to 20346528.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand five hundred twenty-eight

Notation

Scientific notation 2.0346528 × 10^7
Engineering notation 2.0346528 × 10^6

Prime Factorization of 20346528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 211943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1271658
Product of the distinct prime numbers

The prime factorization of 20346528 is 2 × 2 × 2 × 2 × 2 × 3 × 211943. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 54, 27, 404, 139, 6790, 4933, 42013, 89953, 388491, 994577, 6512027, 1455605, 68007493, 9334656, 148601450, 228408919, 3272172365, 4662929056

Basic calculations (n = 20346528)

Multiplication

n×y
n×2 40693056
n×3 61039584
n×4 81386112
n×5 101732640

Division

n÷y
n÷2 10173264
n÷3 6782176
n÷3 5086632
n÷5 4069305.6

Exponentiation

ny
n2 413981201654784
n3 8.4230801109427E+21
n4 1.7138043532354E+29
n5 3.4869968259626E+36

Nth Root

y√n
2√n 4510.7125822868
3√n 273.00049645014
4√n 67.161838735153
5√n 28.953299451312

Divisors of 20346528

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211943, 423886, 635829, 847772, 1271658, 1695544, 2543316, 3391088, 5086632, 6782176, 10173264, 20346528

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20346527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20346528 can be divided by 24 positive divisors. The sum of these divisors (counting 20346528) is 1, the average is 0.041666666666667.

Base conversion 20346528

Base System Value
2 Binary 1001101100111011010100000
3 Ternary 1102021201012010
4 Quaternary 1031213122200
5 Quinary 20202042103
6 Senary 2004032520
8 Octal 115473240
10 Decimal 20346528
12 Duodecimal 6992740
16 Hexadecimal 13676a0
20 Vigesimal 673668
36 Base36 c43hc

Cryptographic Hash Functions

md5 9cf9a3ee94c942b9566a6d4fd05978a0
sha1 43ef27ccf6ad6d61729f557181eb7edac440cc08
sha256 b5702576be3fe92f4383885cbabacf1903c592c652a464e458e9b6af4eabc547
sha512 6124d49fcc1b50583f253303fb0ac7b551a6a78ea771ff692ecd3aac0e187dbfe12dba6bf1ee7beaefd8060e5d339e6b696c5905314c20374174d702064b041d
ripemd-160 e3a8b48471b345698a076b7e322234b6892ebff2

20346528 as geometric shapes

Circle

Radius = n
Diameter 40693056
Circumference 127841005.78172
Area 1.3005603018429E+15

Sphere

Radius = n
Volume 3.5282515462848E+22
Surface area 5.2022412073718E+15
Circumference 127841005.78172

Square

Length = n
Perimeter 81386112
Area 413981201654784
Diagonal 28774335.844804

Cube

Length = n
Surface area 2483887209928704
Volume 8.4230801109427E+21
Space diagonal 35241220.253623

Equilateral Triangle

Length = n
Perimeter 61039584
Area 1.7925911866113E+14
Altitude 17620610.126811

Triangular Pyramid

Length = n
Surface area 1.7925911866113E+14
Volume 9.9266951082085E+20
Height 9591445.2816013