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

20142141 (number)

20142141 is an odd 8-digits composite number following 20142140 and preceding 20142142. In scientific notation, it is written as 2.0142141 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13428092 positive integers (up to 20142141) that are relatively prime to 20142141.

Interesting facts

20142141 has 4 divisors, whose sum is 26856192
The reverse of 20142141 is 14124102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

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

Notation

Scientific notation	2.0142141 × 10^7
Engineering notation	2.0142141 × 10^6

Prime Factorization of 20142141

Prime Factorization 3 × 6714047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142141	Product of the distinct prime numbers

The prime factorization of 20142141 is 3 × 6714047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 35, 6, 213, 606, 8246, 4191, 70036, 19595, 720877, 43547, 2421034, 8974515, 60871143, 39510866, 663809989, 389118266, 5987859616, 1182844807

Basic calculations (n = 20142141)

Multiplication

n×y

n×2	40284282
n×3	60426423
n×4	80568564
n×5	100710705

Division

n÷y

n÷2	10071070.5
n÷3	6714047
n÷3	5035535.25
n÷5	4028428.2

Exponentiation

n^y

n²	405705844063881
n³	8.1717843156587E+21
n⁴	1.6459723190759E+29
n⁵	3.3153406532923E+36

Nth Root

^y√n

²√n	4487.9996657754
³√n	272.08329430716
⁴√n	66.992534403285
⁵√n	28.894895380727

Divisors of 20142141

1, 3, 6714047, 20142141

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	-20142140	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 20142141 can be divided by 4 positive divisors. The sum of these divisors (counting 20142141) is 1, the average is 0.25.

Base conversion 20142141

Base	System	Value
2	Binary	1001100110101100000111101
3	Ternary	1101220022211020
4	Quaternary	1030311200331
5	Quinary	20124022031
6	Senary	1555414353
8	Octal	114654075
10	Decimal	20142141
12	Duodecimal	68b43b9
16	Hexadecimal	133583d
20	Vigesimal	65hf71
36	Base36	bzprx

Cryptographic Hash Functions

md5	4b98900e22bfff5b3a3e074ee2c974dd
sha1	e6d5bb831f18f01acf48b1aace89fabcfea2e56b
sha256	ba2bd695c01b5ec7098c7871240d5ce0efa2be2045fd0a8e65d466df1e8d2f85
sha512	bf3ab26b0906e013fa655d3d8265d5912e0be8bfb27c6333587a38573f3e15731bb26f7386bda1b38b46e486fa802f0104eba1a46bcc807baf65a02fe6f1d618
ripemd-160	4125a68fb5c28a90b96fcf2cba5feb88e3c39a37

20142141 as geometric shapes

Circle

Radius = n

Diameter	40284282
Circumference	126556804.38634
Area	1.2745624992295E+15

Sphere

Radius = n

Volume	3.4229890097058E+22
Surface area	5.0982499969181E+15
Circumference	126556804.38634

Square

Length = n

Perimeter	80568564
Area	405705844063881
Diagonal	28485288.977431

Cube

Length = n

Surface area	2434235064383286
Volume	8.1717843156587E+21
Space diagonal	34887211.585216

Equilateral Triangle

Length = n

Perimeter	60426423
Area	1.7567578371156E+14
Altitude	17443605.792608

Triangular Pyramid

Length = n

Surface area	1.7567578371156E+14
Volume	9.6305401733269E+20
Height	9495096.3258104