20238625 (number)

20238625 is an odd 8-digits composite number following 20238624 and preceding 20238626. In scientific notation, it is written as 2.0238625 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 14320000 positive integers (up to 20238625) that are relatively prime to 20238625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0238625 × 10^7
Engineering notation 2.0238625 × 10^6

Prime Factorization of 20238625

Prime Factorization 25 × 5 × 11 × 41 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20238625
Product of the distinct prime numbers

The prime factorization of 20238625 is 25 × 5 × 11 × 41 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 9, 2, 210, 50, 8655, 238, 1504, 13292, 537350, 560990, 6366394, 883553, 16748704, 43633693, 465414604, 612369867, 9561235474, 2176901296

Basic calculations (n = 20238625)

Multiplication

n×y
n×2 40477250
n×3 60715875
n×4 80954500
n×5 101193125

Division

n÷y
n÷2 10119312.5
n÷3 6746208.3333333
n÷3 5059656.25
n÷5 4047725

Exponentiation

ny
n2 409601941890625
n3 8.2897801011962E+21
n4 1.6777375080057E+29
n5 3.3955100272962E+36

Nth Root

y√n
2√n 4498.7359335707
3√n 272.51704295392
4√n 67.072616868366
5√n 28.922524703809

Divisors of 20238625

1, 5, 11, 25, 41, 55, 125, 205, 275, 359, 451, 1025, 1375, 1795, 2255, 3949, 5125, 8975, 11275, 14719, 19745, 44875, 56375, 73595, 98725, 161909, 367975, 493625, 809545, 1839875, 4047725, 20238625

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 -20238624
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 20238625 can be divided by 32 positive divisors. The sum of these divisors (counting 20238625) is 1, the average is 0.03125.

Base conversion 20238625

Base System Value
2 Binary 1001101001101000100100001
3 Ternary 1102002020011201
4 Quaternary 1031031010201
5 Quinary 20140114000
6 Senary 2001441201
8 Octal 115150441
10 Decimal 20238625
12 Duodecimal 6940201
16 Hexadecimal 134d121
20 Vigesimal 669gb5
36 Base36 c1s81

Cryptographic Hash Functions

md5 f26f2255c049d573880027c0d441fea2
sha1 9314805cd90ab9e2e7020246f9f5cab9efbd3da4
sha256 f7ac11b60b619517baabe69a952a688431574c3aa779950b99cc97d962c982d0
sha512 134aa365884014f0d319ae3751ea5d04f8cf9739cf95edb3e3dafd4eb6dd61ac8ba06bbb0773edf61e0e6a201274d379a4e61eaefce902e9df7aa66a41189136
ripemd-160 8656dd15ac3a21d4e74c415739245693bae0f0e8

20238625 as geometric shapes

Circle

Radius = n
Diameter 40477250
Circumference 127163031.23752
Area 1.2868024515397E+15

Sphere

Radius = n
Volume 3.4724149687724E+22
Surface area 5.1472098061588E+15
Circumference 127163031.23752

Square

Length = n
Perimeter 80954500
Area 409601941890625
Diagonal 28621737.958783

Cube

Length = n
Surface area 2457611651343750
Volume 8.2897801011962E+21
Space diagonal 35054326.775334

Equilateral Triangle

Length = n
Perimeter 60715875
Area 1.7736284355836E+14
Altitude 17527163.387667

Triangular Pyramid

Length = n
Surface area 1.7736284355836E+14
Volume 9.7695995401685E+20
Height 9540579.3195944