20238425 (number)

20238425 is an odd 8-digits composite number following 20238424 and preceding 20238426. In scientific notation, it is written as 2.0238425 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 16152720 positive integers (up to 20238425) that are relatively prime to 20238425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0238425 × 10^7
Engineering notation 2.0238425 × 10^6

Prime Factorization of 20238425

Prime Factorization 5 × 5 × 1259 × 643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4047685
Product of the distinct prime numbers

The prime factorization of 20238425 is 5 × 5 × 1259 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 44, 57, 8, 203, 3500, 9635, 14396, 68137, 303075, 312522, 2903042, 2366132, 82867076, 11796492, 684543163, 851949135, 6422256495, 2039966887

Basic calculations (n = 20238425)

Multiplication

n×y
n×2 40476850
n×3 60715275
n×4 80953700
n×5 101192125

Division

n÷y
n÷2 10119212.5
n÷3 6746141.6666667
n÷3 5059606.25
n÷5 4047685

Exponentiation

ny
n2 409593846480625
n3 8.2895343424596E+21
n4 1.6776711907479E+29
n5 3.3953422568613E+36

Nth Root

y√n
2√n 4498.7137050495
3√n 272.51614527127
4√n 67.072451163272
5√n 28.92246754056

Divisors of 20238425

1, 5, 25, 643, 1259, 3215, 6295, 16075, 31475, 809537, 4047685, 20238425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20238424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20238425 can be divided by 12 positive divisors. The sum of these divisors (counting 20238425) is 1, the average is 0.083333333333333.

Base conversion 20238425

Base System Value
2 Binary 1001101001101000001011001
3 Ternary 1102002012220022
4 Quaternary 1031031001121
5 Quinary 20140112200
6 Senary 2001440225
8 Octal 115150131
10 Decimal 20238425
12 Duodecimal 6940075
16 Hexadecimal 134d059
20 Vigesimal 669g15
36 Base36 c1s2h

Cryptographic Hash Functions

md5 79e5371d4056deaadbd0b6afca66ad83
sha1 7035dca4bd8b6e8df03d2883403b63ac0aa469e4
sha256 10cfe99088334197c95d2884869d745b2fff12127d6eccd2bd889b3887ad8371
sha512 b92d7dc0611b4b710562ad1826c977d1921427b6492321b92c4cb4457b0861c51b698f731494cd48548bc841d8b27847c68c666b7e846372b5089af6d9c6aab3
ripemd-160 265a90f42c487bd089b172c049e6c8f3b5662b09

20238425 as geometric shapes

Circle

Radius = n
Diameter 40476850
Circumference 127161774.60046
Area 1.2867770190591E+15

Sphere

Radius = n
Volume 3.4723120255935E+22
Surface area 5.1471080762365E+15
Circumference 127161774.60046

Square

Length = n
Perimeter 80953700
Area 409593846480625
Diagonal 28621455.116071

Cube

Length = n
Surface area 2457563078883750
Volume 8.2895343424596E+21
Space diagonal 35053980.365172

Equilateral Triangle

Length = n
Perimeter 60715275
Area 1.77359338143E+14
Altitude 17526990.182586

Triangular Pyramid

Length = n
Surface area 1.77359338143E+14
Volume 9.76930991072E+20
Height 9540485.0386902