20175245 (number)

20175245 is an odd 8-digits composite number following 20175244 and preceding 20175246. In scientific notation, it is written as 2.0175245 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 14998464 positive integers (up to 20175245) that are relatively prime to 20175245.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-five thousand two hundred forty-five

Notation

Scientific notation 2.0175245 × 10^7
Engineering notation 2.0175245 × 10^6

Prime Factorization of 20175245

Prime Factorization 5 × 53 × 19 × 4007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20175245
Product of the distinct prime numbers

The prime factorization of 20175245 is 5 × 53 × 19 × 4007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 98, 82, 941, 625, 6611, 1573, 75517, 99698, 574379, 211765, 2812313, 9892185, 23420762, 71802289, 141332935, 899817848, 6181488210, 6319122580

Basic calculations (n = 20175245)

Multiplication

n×y
n×2 40350490
n×3 60525735
n×4 80700980
n×5 100876225

Division

n÷y
n÷2 10087622.5
n÷3 6725081.6666667
n÷3 5043811.25
n÷5 4035049

Exponentiation

ny
n2 407040510810025
n3 8.2121420305174E+21
n4 1.6568197744049E+29
n5 3.3426744869463E+36

Nth Root

y√n
2√n 4491.6862089866
3√n 272.23227078152
4√n 67.020043337695
5√n 28.904387007277

Divisors of 20175245

1, 5, 19, 53, 95, 265, 1007, 4007, 5035, 20035, 76133, 212371, 380665, 1061855, 4035049, 20175245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20175244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20175245 can be divided by 16 positive divisors. The sum of these divisors (counting 20175245) is 1, the average is 0.0625.

Base conversion 20175245

Base System Value
2 Binary 1001100111101100110001101
3 Ternary 1101222000020022
4 Quaternary 1030331212031
5 Quinary 20131101440
6 Senary 2000231525
8 Octal 114754615
10 Decimal 20175245
12 Duodecimal 690b5a5
16 Hexadecimal 133d98d
20 Vigesimal 661i25
36 Base36 c0fbh

Cryptographic Hash Functions

md5 9b5218be2314eff6f52f6762088b423b
sha1 1a4265d13da7f1fdc71ee3739216926bd414518e
sha256 370de6a7a234056e2133b5b7863a3ac0213ee2d6719251cedba0e983310e5223
sha512 74deb03fe864aa41ab4be2e25aeeb967e6a3deff91f6e06982516bb9d481c707008c498afe299e4fb8993af5cba6d52feb06d5adb8e46674c9e7e5090e62e1ee
ripemd-160 d7e87f14973610ca745fbb0c9fbd94fe5596376d

20175245 as geometric shapes

Circle

Radius = n
Diameter 40350490
Circumference 126764802.95275
Area 1.2787554784742E+15

Sphere

Radius = n
Volume 3.4398940097746E+22
Surface area 5.1150219138968E+15
Circumference 126764802.95275

Square

Length = n
Perimeter 80700980
Area 407040510810025
Diagonal 28532105.1032

Cube

Length = n
Surface area 2442243064860150
Volume 8.2121420305174E+21
Space diagonal 34944549.39515

Equilateral Triangle

Length = n
Perimeter 60525735
Area 1.7625371136544E+14
Altitude 17472274.697575

Triangular Pyramid

Length = n
Surface area 1.7625371136544E+14
Volume 9.6781021964099E+20
Height 9510701.7010667