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

20050972 (number)

20050972 is an even 8-digits composite number following 20050971 and preceding 20050973. In scientific notation, it is written as 2.0050972 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 10025484 positive integers (up to 20050972) that are relatively prime to 20050972.

Interesting facts

20050972 has 6 divisors, whose sum is 35089208
The reverse of 20050972 is 27905002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million fifty thousand nine hundred seventy-two

Notation

Scientific notation	2.0050972 × 10^7
Engineering notation	2.0050972 × 10^6

Prime Factorization of 20050972

Prime Factorization 2 × 2 × 5012743

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10025486	Product of the distinct prime numbers

The prime factorization of 20050972 is 2 × 2 × 5012743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 18, 13, 483, 465, 1258, 1378, 56885, 93698, 582477, 755077, 767844, 4638196, 30842738, 53142757, 465662095, 35999776, 228465608, 8907550818

Basic calculations (n = 20050972)

Multiplication

n×y

n×2	40101944
n×3	60152916
n×4	80203888
n×5	100254860

Division

n÷y

n÷2	10025486
n÷3	6683657.3333333
n÷3	5012743
n÷5	4010194.4

Exponentiation

n^y

n²	402041478144784
n³	8.0613224211197E+21
n⁴	1.6163735014884E+29
n⁵	3.2409859819886E+36

Nth Root

^y√n

²√n	4477.831171449
³√n	271.6721648596
⁴√n	66.916598624325
⁵√n	28.868690607579

Divisors of 20050972

1, 2, 4, 5012743, 10025486, 20050972

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	-20050971	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 20050972 can be divided by 6 positive divisors. The sum of these divisors (counting 20050972) is 1, the average is 0.16666666666667.

Base conversion 20050972

Base	System	Value
2	Binary	1001100011111010000011100
3	Ternary	1101201200202121
4	Quaternary	1030133100130
5	Quinary	20113112342
6	Senary	1553432324
8	Octal	114372034
10	Decimal	20050972
12	Duodecimal	686b6a4
16	Hexadecimal	131f41c
20	Vigesimal	65678c
36	Base36	bxrfg

Cryptographic Hash Functions

md5	427b27c17de19db5a16ca918bb1f6ef9
sha1	a3b14226bf47fc57c8900e13ec06c62721916bb6
sha256	ae16e19caccea388cb5f1c61665a91cd6dad34d22a72df021dc1fe9f1c2d1360
sha512	4434013946184d853535cfaf9f7d1ecedf45ce87343fafdd3a8ec1eebf750aafae101fbf2231b6f5e4627ab468b94bd68b88921c9af63c89ce28a47f0f3f4d28
ripemd-160	405c60243d4ba01b3ba6bac04659a7cd696285ae

20050972 as geometric shapes

Circle

Radius = n

Diameter	40101944
Circumference	125983972.66507
Area	1.263050554178E+15

Sphere

Radius = n

Volume	3.3767188395211E+22
Surface area	5.0522022167121E+15
Circumference	125983972.66507

Square

Length = n

Perimeter	80203888
Area	402041478144784
Diagonal	28356356.541163

Cube

Length = n

Surface area	2412248868868704
Volume	8.0613224211197E+21
Space diagonal	34729302.245141

Equilateral Triangle

Length = n

Perimeter	60152916
Area	1.7408906672421E+14
Altitude	17364651.12257

Triangular Pyramid

Length = n

Surface area	1.7408906672421E+14
Volume	9.5003595821748E+20
Height	9452118.8470544