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

20006972 (number)

20006972 is an even 8-digits composite number following 20006971 and preceding 20006973. In scientific notation, it is written as 2.0006972 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 10003484 positive integers (up to 20006972) that are relatively prime to 20006972.

Interesting facts

20006972 has 6 divisors, whose sum is 35012208
The reverse of 20006972 is 27960002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million six thousand nine hundred seventy-two

Notation

Scientific notation	2.0006972 × 10^7
Engineering notation	2.0006972 × 10^6

Prime Factorization of 20006972

Prime Factorization 2 × 2 × 5001743

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10003486	Product of the distinct prime numbers

The prime factorization of 20006972 is 2 × 2 × 5001743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 99, 96, 282, 221, 7606, 8712, 87172, 45716, 239935, 74801, 7964673, 9538892, 42555309, 68829234, 743226291, 973947694, 2273626828, 4703886246

Basic calculations (n = 20006972)

Multiplication

n×y

n×2	40013944
n×3	60020916
n×4	80027888
n×5	100034860

Division

n÷y

n÷2	10003486
n÷3	6668990.6666667
n÷3	5001743
n÷5	4001394.4

Exponentiation

n^y

n²	400278928608784
n³	8.0083693168659E+21
n⁴	1.602232206882E+29
n⁵	3.2055814900586E+36

Nth Root

^y√n

²√n	4472.9153803755
³√n	271.47329952778
⁴√n	66.87985780768
⁵√n	28.85600953844

Divisors of 20006972

1, 2, 4, 5001743, 10003486, 20006972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20006971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20006972 can be divided by 6 positive divisors. The sum of these divisors (counting 20006972) is 1, the average is 0.16666666666667.

Base conversion 20006972

Base	System	Value
2	Binary	1001100010100100000111100
3	Ternary	1101122110101222
4	Quaternary	1030110200330
5	Quinary	20110210342
6	Senary	1552452512
8	Octal	114244074
10	Decimal	20006972
12	Duodecimal	684a138
16	Hexadecimal	131483c
20	Vigesimal	650h8c
36	Base36	bwth8

Cryptographic Hash Functions

md5	50a3bee1ed81705ea3bbfbb2fa70b00e
sha1	8bfdcf1d3d50c00264c46556c24d541e2c0ec775
sha256	80f1cb85094c65b114d88493d7d23b32fb1e7e4afd57e25a1d713b2cbe963f93
sha512	7d507731bbddbc2ae6a6fdce12e78b4066ed181b3890c433a883cbbbc1f3ab10fc9c26693dff6c220634d899aabfb3bbfa49235a76b97897fb2919487fb9336b
ripemd-160	f09eb2719033f4b7209401af9f9894df7b19ef46

20006972 as geometric shapes

Circle

Radius = n

Diameter	40013944
Circumference	125707512.51155
Area	1.2575133415041E+15

Sphere

Radius = n

Volume	3.35453789508E+22
Surface area	5.0300533660166E+15
Circumference	125707512.51155

Square

Length = n

Perimeter	80027888
Area	400278928608784
Diagonal	28294131.144419

Cube

Length = n

Surface area	2401673571652704
Volume	8.0083693168659E+21
Space diagonal	34653092.009608

Equilateral Triangle

Length = n

Perimeter	60020916
Area	1.7332586038741E+14
Altitude	17326546.004804

Triangular Pyramid

Length = n

Surface area	1.7332586038741E+14
Volume	9.437953750337E+20
Height	9431377.0481396