20117248 (number)

20117248 is an even 8-digits composite number following 20117247 and preceding 20117249. In scientific notation, it is written as 2.0117248 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 18 positive divisors. There are 10058496 positive integers (up to 20117248) that are relatively prime to 20117248.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventeen thousand two hundred forty-eight

Notation

Scientific notation 2.0117248 × 10^7
Engineering notation 2.0117248 × 10^6

Prime Factorization of 20117248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 78583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 157166
Product of the distinct prime numbers

The prime factorization of 20117248 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 78583. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 1, 52, 27, 535, 493, 9648, 1129, 42897, 81596, 185408, 924088, 9171022, 1738291, 43083807, 10531478, 401148444, 788832745, 8090647717, 7642059201

Basic calculations (n = 20117248)

Multiplication

n×y
n×2 40234496
n×3 60351744
n×4 80468992
n×5 100586240

Division

n÷y
n÷2 10058624
n÷3 6705749.3333333
n÷3 5029312
n÷5 4023449.6

Exponentiation

ny
n2 404703667093504
n3 8.1415240374295E+21
n4 1.6378505815893E+29
n5 3.2949046336776E+36

Nth Root

y√n
2√n 4485.2255238728
3√n 271.97116187918
4√n 66.971826344164
5√n 28.88774980004

Divisors of 20117248

1, 2, 4, 8, 16, 32, 64, 128, 256, 78583, 157166, 314332, 628664, 1257328, 2514656, 5029312, 10058624, 20117248

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20117247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20117248 can be divided by 18 positive divisors. The sum of these divisors (counting 20117248) is 1, the average is 0.055555555555556.

Base conversion 20117248

Base System Value
2 Binary 1001100101111011100000000
3 Ternary 1101212001200021
4 Quaternary 1030233130000
5 Quinary 20122222443
6 Senary 1555103224
8 Octal 114573400
10 Decimal 20117248
12 Duodecimal 68a1b14
16 Hexadecimal 132f700
20 Vigesimal 65ed28
36 Base36 bz6kg

Cryptographic Hash Functions

md5 d9eefafaf43c3c414df58179ea9a43a5
sha1 961f169c3f72d9043bd4c0dc7a89db6aacddfd60
sha256 f7da8737a31dbfffc588649765ea87a9881714c7aa18c24dc747d3db2e9839e2
sha512 d9cb7fde57cb830980ca618b3100169e9b7c8e580e4d70e8c76cfbe36de40f5ede4b41d5f1292cda47830c24714d3f61e10b90d35b86b16d21c4af480278b403
ripemd-160 391a3daa3aca6e4023045658b0794c55c7f7247d

20117248 as geometric shapes

Circle

Radius = n
Diameter 40234496
Circumference 126400397.05449
Area 1.2714140674218E+15

Sphere

Radius = n
Volume 3.4103136140017E+22
Surface area 5.0856562696872E+15
Circumference 126400397.05449

Square

Length = n
Perimeter 80468992
Area 404703667093504
Diagonal 28450084.959223

Cube

Length = n
Surface area 2428222002561024
Volume 8.1415240374295E+21
Space diagonal 34844095.644463

Equilateral Triangle

Length = n
Perimeter 60351744
Area 1.7524182835385E+14
Altitude 17422047.822232

Triangular Pyramid

Length = n
Surface area 1.7524182835385E+14
Volume 9.5948780934328E+20
Height 9483361.6530743