20238008 (number)

20238008 is an even 8-digits composite number following 20238007 and preceding 20238009. In scientific notation, it is written as 2.0238008 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 8644320 positive integers (up to 20238008) that are relatively prime to 20238008.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand eight

Notation

Scientific notation 2.0238008 × 10^7
Engineering notation 2.0238008 × 10^6

Prime Factorization of 20238008

Prime Factorization 2 × 2 × 2 × 7 × 523 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5059502
Product of the distinct prime numbers

The prime factorization of 20238008 is 2 × 2 × 2 × 7 × 523 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 84, 18, 94, 663, 849, 4776, 13357, 28306, 28115, 593184, 8281802, 2454287, 4704791, 28602618, 408260512, 980351190, 3226080299, 320777297

Basic calculations (n = 20238008)

Multiplication

n×y
n×2 40476016
n×3 60714024
n×4 80952032
n×5 101190040

Division

n÷y
n÷2 10119004
n÷3 6746002.6666667
n÷3 5059502
n÷5 4047601.6

Exponentiation

ny
n2 409576967808064
n3 8.2890219511153E+21
n4 1.6775329255885E+29
n5 3.3949924768323E+36

Nth Root

y√n
2√n 4498.6673582295
3√n 272.5142735839
4√n 67.0721056642
5√n 28.922348353733

Divisors of 20238008

1, 2, 4, 7, 8, 14, 28, 56, 523, 691, 1046, 1382, 2092, 2764, 3661, 4184, 4837, 5528, 7322, 9674, 14644, 19348, 29288, 38696, 361393, 722786, 1445572, 2529751, 2891144, 5059502, 10119004, 20238008

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 -20238007
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 20238008 can be divided by 32 positive divisors. The sum of these divisors (counting 20238008) is 1, the average is 0.03125.

Base conversion 20238008

Base System Value
2 Binary 1001101001100111010111000
3 Ternary 1102002012022212
4 Quaternary 1031030322320
5 Quinary 20140104013
6 Senary 2001434252
8 Octal 115147270
10 Decimal 20238008
12 Duodecimal 693b988
16 Hexadecimal 134ceb8
20 Vigesimal 669f08
36 Base36 c1rqw

Cryptographic Hash Functions

md5 b38831b863332be9cb4ac2c611a3a836
sha1 69152bbe345f17fda31cf3389ed970df52c25bd1
sha256 742013ebc91f774f3ac3348f85c1dda51f93c81e72924973a60ff737c0d97122
sha512 2e034802ee8bd7b6b5bbb401824afd4175252b08711d5f3df6d9fd2a9d5c729b7f78dbdd77a5638d53a164063eb5bef79eddce38744eceb0de8403a7f195a282
ripemd-160 78781cece1d164635c503a369bbdb3200d4f62e4

20238008 as geometric shapes

Circle

Radius = n
Diameter 40476016
Circumference 127159154.51218
Area 1.2867239931454E+15

Sphere

Radius = n
Volume 3.4720973956091E+22
Surface area 5.1468959725816E+15
Circumference 127159154.51218

Square

Length = n
Perimeter 80952032
Area 409576967808064
Diagonal 28620865.389015

Cube

Length = n
Surface area 2457461806848384
Volume 8.2890219511153E+21
Space diagonal 35053258.099985

Equilateral Triangle

Length = n
Perimeter 60714024
Area 1.7735202946339E+14
Altitude 17526629.049993

Triangular Pyramid

Length = n
Surface area 1.7735202946339E+14
Volume 9.7687060517297E+20
Height 9540288.4630051