20142825 (number)

20142825 is an odd 8-digits composite number following 20142824 and preceding 20142826. In scientific notation, it is written as 2.0142825 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10274880 positive integers (up to 20142825) that are relatively prime to 20142825.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0142825 × 10^7
Engineering notation 2.0142825 × 10^6

Prime Factorization of 20142825

Prime Factorization 3 × 25 × 23 × 11677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20142825
Product of the distinct prime numbers

The prime factorization of 20142825 is 3 × 25 × 23 × 11677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 82, 99, 89, 377, 6350, 287, 49077, 64135, 425765, 196806, 7867717, 7397132, 26431367, 72483166, 822879416, 997457589, 4602959897, 691024050

Basic calculations (n = 20142825)

Multiplication

n×y
n×2 40285650
n×3 60428475
n×4 80571300
n×5 100714125

Division

n÷y
n÷2 10071412.5
n÷3 6714275
n÷3 5035706.25
n÷5 4028565

Exponentiation

ny
n2 405733398980625
n3 8.1726168523219E+21
n4 1.6461959104837E+29
n5 3.3159036140589E+36

Nth Root

y√n
2√n 4488.0758683427
3√n 272.08637413312
4√n 66.99310314012
5√n 28.895091624413

Divisors of 20142825

1, 3, 23, 25, 69, 75, 575, 1725, 11677, 35031, 268571, 291925, 805713, 875775, 6714275, 20142825

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 -20142824
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 20142825 can be divided by 16 positive divisors. The sum of these divisors (counting 20142825) is 1, the average is 0.0625.

Base conversion 20142825

Base System Value
2 Binary 1001100110101101011101001
3 Ternary 1101220100202120
4 Quaternary 1030311223221
5 Quinary 20124032300
6 Senary 1555421453
8 Octal 114655351
10 Decimal 20142825
12 Duodecimal 68b4889
16 Hexadecimal 1335ae9
20 Vigesimal 65hh15
36 Base36 bzqax

Cryptographic Hash Functions

md5 04d0da597fc2aea851f445c8b3941051
sha1 41cafbc5bf1bc2e25ea66d3620ff20dec88a8eb7
sha256 5eb28a9ae8ef07db7dc16e0d41a2a2e9eb727f494e8012be0c5784c712572315
sha512 0533ac6a8e4767f8d98df776b2ec8f7d1dd549e1cce7d4e42b695b2beb7a61aedb3cc0cff9333cd9cd4f2be30c0bb31afbc0dafb921439333285d772e80f0e7f
ripemd-160 cd496053174342ceea1eed69f99a9fe8d7816e51

20142825 as geometric shapes

Circle

Radius = n
Diameter 40285650
Circumference 126561102.08509
Area 1.2746490655535E+15

Sphere

Radius = n
Volume 3.4233377418478E+22
Surface area 5.0985962622142E+15
Circumference 126561102.08509

Square

Length = n
Perimeter 80571300
Area 405733398980625
Diagonal 28486256.299508

Cube

Length = n
Surface area 2434400393883750
Volume 8.1726168523219E+21
Space diagonal 34888396.307969

Equilateral Triangle

Length = n
Perimeter 60428475
Area 1.7568771534051E+14
Altitude 17444198.153984

Triangular Pyramid

Length = n
Surface area 1.7568771534051E+14
Volume 9.6315213271938E+20
Height 9495418.7665026