20238624 (number)

20238624 is an even 8-digits composite number following 20238623 and preceding 20238625. In scientific notation, it is written as 2.0238624 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 5781888 positive integers (up to 20238624) that are relatively prime to 20238624.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand six hundred twenty-four

Notation

Scientific notation 2.0238624 × 10^7
Engineering notation 2.0238624 × 10^6

Prime Factorization of 20238624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 63 × 10039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1264914
Product of the distinct prime numbers

The prime factorization of 20238624 is 2 × 2 × 2 × 2 × 2 × 63 × 10039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 97, 45, 680, 198, 4772, 4553, 19260, 87669, 283323, 176500, 8058986, 5124815, 36247114, 59586357, 704868419, 511670842, 9832858779, 232557153

Basic calculations (n = 20238624)

Multiplication

n×y
n×2 40477248
n×3 60715872
n×4 80954496
n×5 101193120

Division

n÷y
n÷2 10119312
n÷3 6746208
n÷3 5059656
n÷5 4047724.8

Exponentiation

ny
n2 409601901413376
n3 8.2897788723904E+21
n4 1.6777371764145E+29
n5 3.3955091884275E+36

Nth Root

y√n
2√n 4498.7358224283
3√n 272.51703846553
4√n 67.072616039844
5√n 28.922524417994

Divisors of 20238624

1, 2, 4, 8, 16, 32, 63, 126, 252, 504, 1008, 2016, 10039, 20078, 40156, 80312, 160624, 321248, 632457, 1264914, 2529828, 5059656, 10119312, 20238624

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 -20238623
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 20238624 can be divided by 24 positive divisors. The sum of these divisors (counting 20238624) is 1, the average is 0.041666666666667.

Base conversion 20238624

Base System Value
2 Binary 1001101001101000100100000
3 Ternary 1102002020011200
4 Quaternary 1031031010200
5 Quinary 20140113444
6 Senary 2001441200
8 Octal 115150440
10 Decimal 20238624
12 Duodecimal 6940200
16 Hexadecimal 134d120
20 Vigesimal 669gb4
36 Base36 c1s80

Cryptographic Hash Functions

md5 d0360c6e3f1d2ab3ff2ed74004407035
sha1 ec1a78e5dbfffcd488a287fe86ebe9f610ae6e0e
sha256 3e5cd05ea69bf11b568aadd3da5a05d23fe1f972c7c0e1debeb1054f29bbc5d3
sha512 c9e8d0144a9cb325be98e36b287324e975a59eda64e9dc265b8f7f74bb6f280879c86d865b09be5e4b90bb5e1941484c000c79c594d3e7723c0707d20d274337
ripemd-160 1485eeafa43af733d49967d4ed09a0e40c00e423

20238624 as geometric shapes

Circle

Radius = n
Diameter 40477248
Circumference 127163024.95433
Area 1.2868023243767E+15

Sphere

Radius = n
Volume 3.4724144540514E+22
Surface area 5.1472092975067E+15
Circumference 127163024.95433

Square

Length = n
Perimeter 80954496
Area 409601901413376
Diagonal 28621736.54457

Cube

Length = n
Surface area 2457611408480256
Volume 8.2897788723904E+21
Space diagonal 35054325.043283

Equilateral Triangle

Length = n
Perimeter 60715872
Area 1.773628260312E+14
Altitude 17527162.521641

Triangular Pyramid

Length = n
Surface area 1.773628260312E+14
Volume 9.769598092007E+20
Height 9540578.8481899