20225625 (number)

20225625 is an odd 8-digits composite number following 20225624 and preceding 20225626. In scientific notation, it is written as 2.0225625 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 8712000 positive integers (up to 20225625) that are relatively prime to 20225625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0225625 × 10^7
Engineering notation 2.0225625 × 10^6

Prime Factorization of 20225625

Prime Factorization 15 × 161 × 5 × 25 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20225625
Product of the distinct prime numbers

The prime factorization of 20225625 is 15 × 161 × 5 × 25 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 43, 98, 219, 262, 9342, 7656, 42851, 95311, 401226, 18165, 7538141, 7777851, 22202557, 42033273, 696500310, 630991184, 1325800840, 4733349644

Basic calculations (n = 20225625)

Multiplication

n×y
n×2 40451250
n×3 60676875
n×4 80902500
n×5 101128125

Division

n÷y
n÷2 10112812.5
n÷3 6741875
n÷3 5056406.25
n÷5 4045125

Exponentiation

ny
n2 409075906640625
n3 8.2738158842483E+21
n4 1.6734309739385E+29
n5 3.3846187342265E+36

Nth Root

y√n
2√n 4497.2908511681
3√n 272.45868127556
4√n 67.06184348173
5√n 28.918808152276

Divisors of 20225625

1, 5, 15, 25, 67, 75, 125, 161, 335, 375, 805, 1005, 1675, 1875, 2415, 4025, 5025, 8375, 10787, 12075, 20125, 25125, 53935, 60375, 125625, 161805, 269675, 301875, 809025, 1348375, 4045125, 20225625

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 -20225624
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 20225625 can be divided by 32 positive divisors. The sum of these divisors (counting 20225625) is 1, the average is 0.03125.

Base conversion 20225625

Base System Value
2 Binary 1001101001001111001011001
3 Ternary 1102001120100020
4 Quaternary 1031021321121
5 Quinary 20134210000
6 Senary 2001301053
8 Octal 115117131
10 Decimal 20225625
12 Duodecimal 6934789
16 Hexadecimal 1349e59
20 Vigesimal 668415
36 Base36 c1i6x

Cryptographic Hash Functions

md5 8a18dab7a1926e068af7f440f2723426
sha1 0cea21d229706f9a6dd40bec564ab7106926b9ae
sha256 25eb6bc780e928b28df40f80634f207d6e98744314d37bb33d3299da95df2fc8
sha512 0b4a074bd327a4552be7a1d589f236d4fceb85d24b6ff60c53092c55b2a45a1dce21b9f8669ebb03851ad67fe0be1b37232a186fed59b123aa475688788d783f
ripemd-160 e089ae12607f37d012c1f3665dc672e7608c5179

20225625 as geometric shapes

Circle

Radius = n
Diameter 40451250
Circumference 127081349.82852
Area 1.2851498630628E+15

Sphere

Radius = n
Volume 3.4657278932145E+22
Surface area 5.1405994522511E+15
Circumference 127081349.82852

Square

Length = n
Perimeter 80902500
Area 409075906640625
Diagonal 28603353.182472

Cube

Length = n
Surface area 2454455439843750
Volume 8.2738158842483E+21
Space diagonal 35031810.114835

Equilateral Triangle

Length = n
Perimeter 60676875
Area 1.7713506361347E+14
Altitude 17515905.057418

Triangular Pyramid

Length = n
Surface area 1.7713506361347E+14
Volume 9.7507855300682E+20
Height 9534451.0608241