Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20142477 (number)

20142477 is an odd 8-digits composite number following 20142476 and preceding 20142478. In scientific notation, it is written as 2.0142477 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13428312 positive integers (up to 20142477) that are relatively prime to 20142477.

Interesting facts

20142477 has 4 divisors, whose sum is 22380540
The reverse of 20142477 is 77424102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred forty-two thousand four hundred seventy-seven

Notation

Scientific notation	2.0142477 × 10^7
Engineering notation	2.0142477 × 10^6

Prime Factorization of 20142477

Prime Factorization 9 × 2238053

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142477	Product of the distinct prime numbers

The prime factorization of 20142477 is 9 × 2238053. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 8, 39, 473, 169, 5752, 8004, 75608, 82105, 92385, 821468, 7662067, 1749364, 44518663, 96323282, 358390797, 161753561, 7337585953, 3388131797

Basic calculations (n = 20142477)

Multiplication

n×y

n×2	40284954
n×3	60427431
n×4	80569908
n×5	100712385

Division

n÷y

n÷2	10071238.5
n÷3	6714159
n÷3	5035619.25
n÷5	4028495.4

Exponentiation

n^y

n²	405719379695529
n³	8.1721932739715E+21
n⁴	1.6460821506052E+29
n⁵	3.3156171858677E+36

Nth Root

^y√n

²√n	4488.0370987771
³√n	272.08480721283
⁴√n	66.992813784593
⁵√n	28.8949917818

Divisors of 20142477

1, 9, 2238053, 20142477

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142476	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142477 can be divided by 4 positive divisors. The sum of these divisors (counting 20142477) is 1, the average is 0.25.

Base conversion 20142477

Base	System	Value
2	Binary	1001100110101100110001101
3	Ternary	1101220100021200
4	Quaternary	1030311212031
5	Quinary	20124024402
6	Senary	1555420113
8	Octal	114654615
10	Decimal	20142477
12	Duodecimal	68b4639
16	Hexadecimal	133598d
20	Vigesimal	65hg3h
36	Base36	bzq19

Cryptographic Hash Functions

md5	51f3615831ebcf852b2097f6870e80e7
sha1	686499d040de8ae6563d41045cb1c320ab646473
sha256	6f69075ac81da8a3bfb13bac0962828ebd6fa6d0c17071e4742f63591c14776b
sha512	25d65012afe188247cf8a8709749a399a7a5c7a17117e8ab3ae0aa540a16a1383132ce7316ebe2fc356745ee28b3c8828d49753fd677f67ece623c1ad8f0e882
ripemd-160	145f776c8fd57cb78f8049fe498d2ae726ade11f

20142477 as geometric shapes

Circle

Radius = n

Diameter	40284954
Circumference	126558915.5366
Area	1.2746050226705E+15

Sphere

Radius = n

Volume	3.4231603137633E+22
Surface area	5.0984200906819E+15
Circumference	126558915.5366

Square

Length = n

Perimeter	80569908
Area	405719379695529
Diagonal	28485764.153188

Cube

Length = n

Surface area	2434316278173174
Volume	8.1721932739715E+21
Space diagonal	34887793.554288

Equilateral Triangle

Length = n

Perimeter	60427431
Area	1.75681644812E+14
Altitude	17443896.777144

Triangular Pyramid

Length = n

Surface area	1.75681644812E+14
Volume	9.6310221353205E+20
Height	9495254.7177294