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

20073142 (number)

20073142 is an even 8-digits composite number following 20073141 and preceding 20073143. In scientific notation, it is written as 2.0073142 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 10036570 positive integers (up to 20073142) that are relatively prime to 20073142.

Interesting facts

20073142 has 4 divisors, whose sum is 30109716
The reverse of 20073142 is 24137002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0073142 × 10^7
Engineering notation	2.0073142 × 10^6

Prime Factorization of 20073142

Prime Factorization 2 × 10036571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20073142	Product of the distinct prime numbers

The prime factorization of 20073142 is 2 × 10036571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 42, 29, 367, 942, 1806, 1883, 14625, 75261, 772041, 72264, 7457689, 434190, 14338444, 49067734, 499887225, 724519850, 5212790980, 1089769353

Basic calculations (n = 20073142)

Multiplication

n×y

n×2	40146284
n×3	60219426
n×4	80292568
n×5	100365710

Division

n÷y

n÷2	10036571
n÷3	6691047.3333333
n÷3	5018285.5
n÷5	4014628.4

Exponentiation

n^y

n²	402931029752164
n³	8.0880917764214E+21
n⁴	1.6235341473714E+29
n⁵	3.2589431482035E+36

Nth Root

^y√n

²√n	4480.3060163342
³√n	271.77225565863
⁴√n	66.935088080424
⁵√n	28.875071704669

Divisors of 20073142

1, 2, 10036571, 20073142

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	-20073141	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 20073142 can be divided by 4 positive divisors. The sum of these divisors (counting 20073142) is 1, the average is 0.25.

Base conversion 20073142

Base	System	Value
2	Binary	1001100100100101010110110
3	Ternary	1101202211011201
4	Quaternary	1030210222312
5	Quinary	20114320032
6	Senary	1554123114
8	Octal	114445266
10	Decimal	20073142
12	Duodecimal	688049a
16	Hexadecimal	1324ab6
20	Vigesimal	6592h2
36	Base36	by8ja

Cryptographic Hash Functions

md5	15f74e11db17c38f06990b2316885c5e
sha1	403857e70cf581c2c1b28a72bcc78c9683d043d2
sha256	4a398910551eedb7ba0e0fb29924fcd78f6b93ad2b11bbc65ed153f263cf496c
sha512	fe12d699456b11a689b0a8e0f2a93fe5aa17c364c73f250cb73fc35656cbfb8b30718ebe363846106b94d2925263ce1278bb70bf73c05c0fec62eeaa93066bee
ripemd-160	d12ef4e3c51cacf89a620359818fa849459fcf21

20073142 as geometric shapes

Circle

Radius = n

Diameter	40146284
Circumference	126123270.88333
Area	1.2658451629728E+15

Sphere

Radius = n

Volume	3.3879319608487E+22
Surface area	5.0633806518911E+15
Circumference	126123270.88333

Square

Length = n

Perimeter	80292568
Area	402931029752164
Diagonal	28387709.655841

Cube

Length = n

Surface area	2417586178512984
Volume	8.0880917764214E+21
Space diagonal	34767701.811545

Equilateral Triangle

Length = n

Perimeter	60219426
Area	1.744742538692E+14
Altitude	17383850.905772

Triangular Pyramid

Length = n

Surface area	1.744742538692E+14
Volume	9.5319075699446E+20
Height	9462569.8852803