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

20248431 (number)

20248431 is an odd 8-digits composite number following 20248430 and preceding 20248432. In scientific notation, it is written as 2.0248431 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 11430144 positive integers (up to 20248431) that are relatively prime to 20248431.

Interesting facts

20248431 has 8 divisors, whose sum is 21470064
The reverse of 20248431 is 13484202
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million two hundred forty-eight thousand four hundred thirty-one

Notation

Scientific notation	2.0248431 × 10^7
Engineering notation	2.0248431 × 10^6

Prime Factorization of 20248431

Prime Factorization 21 × 83 × 11617

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20248431	Product of the distinct prime numbers

The prime factorization of 20248431 is 21 × 83 × 11617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 41, 74, 9, 838, 6320, 2784, 45394, 46764, 255508, 151753, 9647392, 736143, 42621522, 62528536, 302478838, 965880762, 507513609, 4821126233

Basic calculations (n = 20248431)

Multiplication

n×y

n×2	40496862
n×3	60745293
n×4	80993724
n×5	101242155

Division

n÷y

n÷2	10124215.5
n÷3	6749477
n÷3	5062107.75
n÷5	4049686.2

Exponentiation

n^y

n²	409998957961761
n³	8.3018356103606E+21
n⁴	1.6809914552973E+29
n⁵	3.4037439494177E+36

Nth Root

^y√n

²√n	4499.8256632896
³√n	272.56104908322
⁴√n	67.08073988329
⁵√n	28.925326863804

Divisors of 20248431

1, 21, 83, 1743, 11617, 243957, 964211, 20248431

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20248430	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20248431 can be divided by 8 positive divisors. The sum of these divisors (counting 20248431) is 1, the average is 0.125.

Base conversion 20248431

Base	System	Value
2	Binary	1001101001111011101101111
3	Ternary	1102002201121220
4	Quaternary	1031033131233
5	Quinary	20140422211
6	Senary	2001554423
8	Octal	115173557
10	Decimal	20248431
12	Duodecimal	6945a13
16	Hexadecimal	134f76f
20	Vigesimal	66b11b
36	Base36	c1zsf

Cryptographic Hash Functions

md5	68f7a51867a1a55984ab76809e2d9abc
sha1	d059c0bdb9c7afb8804900aadb57260cbdf56555
sha256	6124fbce3f8d264a5c11c6c233acb9a9ed1377db0190b15d44a41d9f8e8d47f6
sha512	eea083d1cdde7cb9ad1ba7353c893e2d9c31f051b3c224c1520bb43ea51c9d9a4a53ad1e00bd8a0625f2747e3f4fd9390d012690aed0cdbd783aaf1baabc742b
ripemd-160	95552610b9e22b772ae5091755d5f26e498bc5fe

20248431 as geometric shapes

Circle

Radius = n

Diameter	40496862
Circumference	127224644.15264
Area	1.2880497143121E+15

Sphere

Radius = n

Volume	3.4774647686425E+22
Surface area	5.1521988572486E+15
Circumference	127224644.15264

Square

Length = n

Perimeter	80993724
Area	409998957961761
Diagonal	28635605.736976

Cube

Length = n

Surface area	2459993747770566
Volume	8.3018356103606E+21
Space diagonal	35071311.265553

Equilateral Triangle

Length = n

Perimeter	60745293
Area	1.7753475656002E+14
Altitude	17535655.632776

Triangular Pyramid

Length = n

Surface area	1.7753475656002E+14
Volume	9.7838070939699E+20
Height	9545201.9123253