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

20142431 (number)

20142431 is an odd 8-digits composite number following 20142430 and preceding 20142432. In scientific notation, it is written as 2.0142431 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 20107872 positive integers (up to 20142431) that are relatively prime to 20142431.

Interesting facts

20142431 has 4 divisors, whose sum is 20176992
The reverse of 20142431 is 13424102
Previous prime number is 593

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0142431 × 10^7
Engineering notation	2.0142431 × 10^6

Prime Factorization of 20142431

Prime Factorization 593 × 33967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142431	Product of the distinct prime numbers

The prime factorization of 20142431 is 593 × 33967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 18, 9, 990, 115, 6259, 6749, 27390, 60275, 89464, 201038, 7194042, 8602528, 38819663, 41332814, 474341219, 77377681, 6280920530, 1024006388

Basic calculations (n = 20142431)

Multiplication

n×y

n×2	40284862
n×3	60427293
n×4	80569724
n×5	100712155

Division

n÷y

n÷2	10071215.5
n÷3	6714143.6666667
n÷3	5035607.75
n÷5	4028486.2

Exponentiation

n^y

n²	405717526589761
n³	8.1721372848249E+21
n⁴	1.6460671138211E+29
n⁵	3.3155793261511E+36

Nth Root

^y√n

²√n	4488.0319740394
³√n	272.08460008984
⁴√n	66.992775536168
⁵√n	28.89497858411

Divisors of 20142431

1, 593, 33967, 20142431

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	-20142430	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 20142431 can be divided by 4 positive divisors. The sum of these divisors (counting 20142431) is 1, the average is 0.25.

Base conversion 20142431

Base	System	Value
2	Binary	1001100110101100101011111
3	Ternary	1101220100012222
4	Quaternary	1030311211133
5	Quinary	20124024211
6	Senary	1555415555
8	Octal	114654537
10	Decimal	20142431
12	Duodecimal	68b45bb
16	Hexadecimal	133595f
20	Vigesimal	65hg1b
36	Base36	bzpzz

Cryptographic Hash Functions

md5	a949c89e2e3bc644b8c57ea4aada7648
sha1	4fc7c0704b0648b8c468c41c860406f113fbebc2
sha256	0b4e59cba0d92b4db0a5daebf46709c47b3aba62dbcb3824962f82547a037a80
sha512	54f626ff1ce383cfe5e70764dc71937129f9577eba1daf14b068bc2be2e0534e37b440c67fe58f776c11d10b16c681e368a82d5213fd6b532481b4426993c0f1
ripemd-160	13134479e66e761899befa5f4e591ef8f3798977

20142431 as geometric shapes

Circle

Radius = n

Diameter	40284862
Circumference	126558626.51008
Area	1.274599200967E+15

Sphere

Radius = n

Volume	3.4231368610844E+22
Surface area	5.0983968038681E+15
Circumference	126558626.51008

Square

Length = n

Perimeter	80569724
Area	405717526589761
Diagonal	28485699.099364

Cube

Length = n

Surface area	2434305159538566
Volume	8.1721372848249E+21
Space diagonal	34887713.87995

Equilateral Triangle

Length = n

Perimeter	60427293
Area	1.7568084239366E+14
Altitude	17443856.939975

Triangular Pyramid

Length = n

Surface area	1.7568084239366E+14
Volume	9.6309561514785E+20
Height	9495233.0331214