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

20007443 (number)

20007443 is an odd 8-digits composite number following 20007442 and preceding 20007444. In scientific notation, it is written as 2.0007443 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19989960 positive integers (up to 20007443) that are relatively prime to 20007443.

Interesting facts

20007443 has 4 divisors, whose sum is 20024928
The reverse of 20007443 is 34470002
Previous prime number is 1231

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million seven thousand four hundred forty-three

Notation

Scientific notation	2.0007443 × 10^7
Engineering notation	2.0007443 × 10^6

Prime Factorization of 20007443

Prime Factorization 1231 × 16253

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20007443	Product of the distinct prime numbers

The prime factorization of 20007443 is 1231 × 16253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 75, 26, 729, 614, 8845, 5532, 93954, 69984, 627574, 515556, 8772140, 4368099, 59478584, 77496535, 9942808, 942101705, 8368339282, 7958739647

Basic calculations (n = 20007443)

Multiplication

n×y

n×2	40014886
n×3	60022329
n×4	80029772
n×5	100037215

Division

n÷y

n÷2	10003721.5
n÷3	6669147.6666667
n÷3	5001860.75
n÷5	4001488.6

Exponentiation

n^y

n²	400297775398249
n³	8.0089349243073E+21
n⁴	1.6023830898879E+29
n⁵	3.2059588335095E+36

Nth Root

^y√n

²√n	4472.9680302904
³√n	271.47542983383
⁴√n	66.880251422153
⁵√n	28.856145401603

Divisors of 20007443

1, 1231, 16253, 20007443

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	-20007442	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 20007443 can be divided by 4 positive divisors. The sum of these divisors (counting 20007443) is 1, the average is 0.25.

Base conversion 20007443

Base	System	Value
2	Binary	1001100010100101000010011
3	Ternary	1101122111001102
4	Quaternary	1030110220103
5	Quinary	20110214233
6	Senary	1552455015
8	Octal	114245023
10	Decimal	20007443
12	Duodecimal	684a46b
16	Hexadecimal	1314a13
20	Vigesimal	650ic3
36	Base36	bwtub

Cryptographic Hash Functions

md5	97aeda401342dede5178deefc7d624b0
sha1	96a9980ead48f8d511a901f10df8396ba27eb131
sha256	ee3af118968de29006e012733d37fd6af611609d0e8d7d854186b9c2245f0193
sha512	388a9c33d13efce478101c0bf3a6451c43e2c14c92c73139ea260dfaaa3d33a87518783218dfa8c15225d20b5d3d267d47e36522897bed2f17696bf33157a0e1
ripemd-160	19a3e5dc8c830a2ba4fc586f269d5686dbed21e4

20007443 as geometric shapes

Circle

Radius = n

Diameter	40014886
Circumference	125710471.89183
Area	1.2575725504395E+15

Sphere

Radius = n

Volume	3.354774816171E+22
Surface area	5.0302902017579E+15
Circumference	125710471.89183

Square

Length = n

Perimeter	80029772
Area	400297775398249
Diagonal	28294797.239007

Cube

Length = n

Surface area	2401786652389494
Volume	8.0089349243073E+21
Space diagonal	34653907.805538

Equilateral Triangle

Length = n

Perimeter	60022329
Area	1.7333402128664E+14
Altitude	17326953.902769

Triangular Pyramid

Length = n

Surface area	1.7333402128664E+14
Volume	9.4386203250991E+20
Height	9431599.0796689