20532480 (number)

20532480 is an even 8-digits composite number following 20532479 and preceding 20532481. In scientific notation, it is written as 2.0532480 × 10^7. The sum of its digits is 24. It has a total of 10 prime factors and 36 positive divisors. There are 5474304 positive integers (up to 20532480) that are relatively prime to 20532480.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand four hundred eighty

Notation

Scientific notation 2.0532480 × 10^7
Engineering notation 2.0532480 × 10^6

Prime Factorization of 20532480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 5347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 160410
Product of the distinct prime numbers

The prime factorization of 20532480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 5347. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 2, 20, 4, 11, 585, 8477, 7781, 77892, 65608, 705901, 78489, 757933, 9102089, 90124965, 16695385, 498634789, 874452351, 1626438398, 5422430466

Basic calculations (n = 20532480)

Multiplication

n×y
n×2 41064960
n×3 61597440
n×4 82129920
n×5 102662400

Division

n÷y
n÷2 10266240
n÷3 6844160
n÷3 5133120
n÷5 4106496

Exponentiation

ny
n2 421582734950400
n3 8.6561390737144E+21
n4 1.7773200240826E+29
n5 3.6492787848075E+36

Nth Root

y√n
2√n 4531.2779654309
3√n 273.82964884873
4√n 67.314767810867
5√n 29.006029324154

Divisors of 20532480

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 128, 240, 256, 480, 960, 1920, 3840, 5347, 10694, 21388, 42776, 80205, 85552, 160410, 171104, 320820, 342208, 641640, 684416, 1283280, 1368832, 2566560, 5133120, 10266240, 20532480

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532480 can be divided by 36 positive divisors. The sum of these divisors (counting 20532480) is 1, the average is 0.027777777777778.

Base conversion 20532480

Base System Value
2 Binary 1001110010100110100000000
3 Ternary 1102122011021020
4 Quaternary 1032110310000
5 Quinary 20224014410
6 Senary 2012025440
8 Octal 116246400
10 Decimal 20532480
12 Duodecimal 6a62280
16 Hexadecimal 1394d00
20 Vigesimal 686b40
36 Base36 c82yo

Cryptographic Hash Functions

md5 4f4d6680569ff8ba559526e62df49ebe
sha1 9c6e2de410be3521ab80f944c8f82ac219f0e77f
sha256 d62129ceb7c0363fa90662993f6cda9d03cf3c4c170daaf9b559e2b481905f67
sha512 88205ed39ed970401034b856983bd165b1d893ff153260d0761c0662d944d6a0a5ca6a51c4d855c73620f3f0498f1de68c03142d74e9343f755074cafc69a9ce
ripemd-160 9f71dd598f287d23733af38fda29afee103b5f50

20532480 as geometric shapes

Circle

Radius = n
Diameter 41064960
Circumference 129009376.65596
Area 1.3244412230005E+15

Sphere

Radius = n
Volume 3.6258750563244E+22
Surface area 5.2977648920019E+15
Circumference 129009376.65596

Square

Length = n
Perimeter 82129920
Area 421582734950400
Diagonal 29037311.685154

Cube

Length = n
Surface area 2529496409702400
Volume 8.6561390737144E+21
Space diagonal 35563298.565392

Equilateral Triangle

Length = n
Perimeter 61597440
Area 1.8255067913198E+14
Altitude 17781649.282696

Triangular Pyramid

Length = n
Surface area 1.8255067913198E+14
Volume 1.0201357729862E+21
Height 9679103.8950514