20248960 (number)

20248960 is an even 8-digits composite number following 20248959 and preceding 20248961. In scientific notation, it is written as 2.0248960 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 7813120 positive integers (up to 20248960) that are relatively prime to 20248960.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand nine hundred sixty

Notation

Scientific notation 2.0248960 × 10^7
Engineering notation 2.0248960 × 10^6

Prime Factorization of 20248960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 145 × 1091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 316390
Product of the distinct prime numbers

The prime factorization of 20248960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 145 × 1091. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 4, 55, 709, 723, 8781, 3742, 73729, 4586, 737707, 419299, 2618028, 5422125, 6365741, 98325592, 576899642, 656005298, 6886010447, 9855104799

Basic calculations (n = 20248960)

Multiplication

n×y
n×2 40497920
n×3 60746880
n×4 80995840
n×5 101244800

Division

n÷y
n÷2 10124480
n÷3 6749653.3333333
n÷3 5062240
n÷5 4049792

Exponentiation

ny
n2 410020381081600
n3 8.3024862957061E+21
n4 1.681167129023E+29
n5 3.4041885948902E+36

Nth Root

y√n
2√n 4499.8844429607
3√n 272.56342265872
4√n 67.081178008147
5√n 28.92547799984

Divisors of 20248960

1, 2, 4, 8, 16, 32, 64, 128, 145, 290, 580, 1091, 1160, 2182, 2320, 4364, 4640, 8728, 9280, 17456, 18560, 34912, 69824, 139648, 158195, 316390, 632780, 1265560, 2531120, 5062240, 10124480, 20248960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20248959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20248960 can be divided by 32 positive divisors. The sum of these divisors (counting 20248960) is 1, the average is 0.03125.

Base conversion 20248960

Base System Value
2 Binary 1001101001111100110000000
3 Ternary 1102002202100111
4 Quaternary 1031033212000
5 Quinary 20140431320
6 Senary 2002001104
8 Octal 115174600
10 Decimal 20248960
12 Duodecimal 6946194
16 Hexadecimal 134f980
20 Vigesimal 66b280
36 Base36 c2074

Cryptographic Hash Functions

md5 15e7a4fc7c2f41a5090e9426c985c054
sha1 c43ca6b9fadf382a900ddb0ff2b37521a521b35d
sha256 4b4f9c84cac327cecb1153c59d182848aafaaff5ec82d05c4fc0e300512481ae
sha512 23e331a04c46ae43bf2294845006f34a786d4a012bccc3ffb92000e3240946649f757d2e0cd0ce767ce16b69c0f5429414cc410b2aac7b0a37a2de2e49141479
ripemd-160 74b0c1b09beca9561730e6069b6c54ce521bb8b8

20248960 as geometric shapes

Circle

Radius = n
Diameter 40497920
Circumference 127227967.95767
Area 1.288117017028E+15

Sphere

Radius = n
Volume 3.4777373270827E+22
Surface area 5.1524680681122E+15
Circumference 127227967.95767

Square

Length = n
Perimeter 80995840
Area 410020381081600
Diagonal 28636353.85595

Cube

Length = n
Surface area 2460122286489600
Volume 8.3024862957061E+21
Space diagonal 35072227.52043

Equilateral Triangle

Length = n
Perimeter 60746880
Area 1.7754403304302E+14
Altitude 17536113.760215

Triangular Pyramid

Length = n
Surface area 1.7754403304302E+14
Volume 9.7845739340036E+20
Height 9545451.2853168