20142429 (number)

20142429 is an odd 8-digits composite number following 20142428 and preceding 20142430. In scientific notation, it is written as 2.0142429 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 13173680 positive integers (up to 20142429) that are relatively prime to 20142429.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand four hundred twenty-nine

Notation

Scientific notation 2.0142429 × 10^7
Engineering notation 2.0142429 × 10^6

Prime Factorization of 20142429

Prime Factorization 3 × 131 × 479 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20142429
Product of the distinct prime numbers

The prime factorization of 20142429 is 3 × 131 × 479 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 95, 26, 332, 934, 9099, 6826, 63226, 81740, 961279, 877090, 4272304, 3479153, 62703486, 75473155, 275081322, 919518259, 3494862227, 5240924244

Basic calculations (n = 20142429)

Multiplication

n×y
n×2 40284858
n×3 60427287
n×4 80569716
n×5 100712145

Division

n÷y
n÷2 10071214.5
n÷3 6714143
n÷3 5035607.25
n÷5 4028485.8

Exponentiation

ny
n2 405717446020041
n3 8.17213485052E+21
n4 1.6460664600502E+29
n5 3.3155776800843E+36

Nth Root

y√n
2√n 4488.0317512246
3√n 272.08459108448
4√n 66.992773873192
5√n 28.894978010297

Divisors of 20142429

1, 3, 107, 131, 321, 393, 479, 1437, 14017, 42051, 51253, 62749, 153759, 188247, 6714143, 20142429

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 -20142428
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 20142429 can be divided by 16 positive divisors. The sum of these divisors (counting 20142429) is 1, the average is 0.0625.

Base conversion 20142429

Base System Value
2 Binary 1001100110101100101011101
3 Ternary 1101220100012220
4 Quaternary 1030311211131
5 Quinary 20124024204
6 Senary 1555415553
8 Octal 114654535
10 Decimal 20142429
12 Duodecimal 68b45b9
16 Hexadecimal 133595d
20 Vigesimal 65hg19
36 Base36 bzpzx

Cryptographic Hash Functions

md5 7820e86653a76b6cae810a873fab434c
sha1 b643159583207d86532f19b0bb4e2865c1a161a2
sha256 75ae18d292dfc59fbfb34e750cc5738bb5d4fad6cf0e00fbd092dd0da5b61790
sha512 f2b22d33393de1ec69349de41dfe3651c28618010a6a27f497de9acdced839eb09e5ade23e26b5ca6ea19e60f1d329c458a31e879ded046a10ae81eea3044848
ripemd-160 a0eb21ad33c06dc98f718c7b4eb8a10e1ec4105b

20142429 as geometric shapes

Circle

Radius = n
Diameter 40284858
Circumference 126558613.94371
Area 1.2745989478498E+15

Sphere

Radius = n
Volume 3.4231358414052E+22
Surface area 5.0983957913991E+15
Circumference 126558613.94371

Square

Length = n
Perimeter 80569716
Area 405717446020041
Diagonal 28485696.270937

Cube

Length = n
Surface area 2434304676120246
Volume 8.17213485052E+21
Space diagonal 34887710.415849

Equilateral Triangle

Length = n
Perimeter 60427287
Area 1.7568080750595E+14
Altitude 17443855.207924

Triangular Pyramid

Length = n
Surface area 1.7568080750595E+14
Volume 9.6309532826227E+20
Height 9495232.0903124