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

20248971 (number)

20248971 is an odd 8-digits composite number following 20248970 and preceding 20248972. In scientific notation, it is written as 2.0248971 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13499312 positive integers (up to 20248971) that are relatively prime to 20248971.

Interesting facts

20248971 has 4 divisors, whose sum is 26998632
The reverse of 20248971 is 17984202
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million two hundred forty-eight thousand nine hundred seventy-one

Notation

Scientific notation	2.0248971 × 10^7
Engineering notation	2.0248971 × 10^6

Prime Factorization of 20248971

Prime Factorization 3 × 6749657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20248971	Product of the distinct prime numbers

The prime factorization of 20248971 is 3 × 6749657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 12, 60, 963, 837, 2827, 3424, 13438, 11661, 754566, 767565, 6693848, 1331207, 75480009, 31967555, 551350639, 52437408, 6222851104, 7569751653

Basic calculations (n = 20248971)

Multiplication

n×y

n×2	40497942
n×3	60746913
n×4	80995884
n×5	101244855

Division

n÷y

n÷2	10124485.5
n÷3	6749657
n÷3	5062242.75
n÷5	4049794.2

Exponentiation

n^y

n²	410020826558841
n³	8.302499826386E+21
n⁴	1.68117078212E+29
n⁵	3.4041978413194E+36

Nth Root

^y√n

²√n	4499.8856652142
³√n	272.5634720143
⁴√n	67.081187118403
⁵√n	28.925481142522

Divisors of 20248971

1, 3, 6749657, 20248971

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	-20248970	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 20248971 can be divided by 4 positive divisors. The sum of these divisors (counting 20248971) is 1, the average is 0.25.

Base conversion 20248971

Base	System	Value
2	Binary	1001101001111100110001011
3	Ternary	1102002202100220
4	Quaternary	1031033212023
5	Quinary	20140431341
6	Senary	2002001123
8	Octal	115174613
10	Decimal	20248971
12	Duodecimal	69461a3
16	Hexadecimal	134f98b
20	Vigesimal	66b28b
36	Base36	c207f

Cryptographic Hash Functions

md5	002b709ceb05de04e827a2d981d23afe
sha1	f3118e67da4f8d83d8378528bdc2062a818a4ea6
sha256	e7b0f0f3c6b43f2a6840566e8508b5e9f1a3613c196cdc08613b690ef058e24e
sha512	4b321d297815573105939edc3ccc65e92a2d0fde3f260b2675361456b38327e7d80ead168951303d5d15c38879477dc89afe2572a8bf6a0b3a9884306a9e7aea
ripemd-160	089490c544461a0b4c98f742dfce8a9971cf8daf

20248971 as geometric shapes

Circle

Radius = n

Diameter	40497942
Circumference	127228037.07271
Area	1.2881184165361E+15

Sphere

Radius = n

Volume	3.4777429948006E+22
Surface area	5.1524736661443E+15
Circumference	127228037.07271

Square

Length = n

Perimeter	80995884
Area	410020826558841
Diagonal	28636369.412299

Cube

Length = n

Surface area	2460124959353046
Volume	8.302499826386E+21
Space diagonal	35072246.572989

Equilateral Triangle

Length = n

Perimeter	60746913
Area	1.7754422594032E+14
Altitude	17536123.286494

Triangular Pyramid

Length = n

Surface area	1.7754422594032E+14
Volume	9.7845898800628E+20
Height	9545456.4707665