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

20139241 (number)

20139241 is an odd 8-digits composite number following 20139240 and preceding 20139242. In scientific notation, it is written as 2.0139241 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19648000 positive integers (up to 20139241) that are relatively prime to 20139241.

Interesting facts

20139241 has 4 divisors, whose sum is 20630484
The reverse of 20139241 is 14293102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred thirty-nine thousand two hundred forty-one

Notation

Scientific notation	2.0139241 × 10^7
Engineering notation	2.0139241 × 10^6

Prime Factorization of 20139241

Prime Factorization 41 × 491201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20139241	Product of the distinct prime numbers

The prime factorization of 20139241 is 41 × 491201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 89, 34, 678, 988, 5719, 137, 66352, 95868, 746357, 75960, 5234673, 5531440, 82450409, 63607486, 197880532, 391223131, 2344068208, 1839724089

Basic calculations (n = 20139241)

Multiplication

n×y

n×2	40278482
n×3	60417723
n×4	80556964
n×5	100696205

Division

n÷y

n÷2	10069620.5
n÷3	6713080.3333333
n÷3	5034810.25
n÷5	4027848.2

Exponentiation

n^y

n²	405589028056081
n³	8.1682551829772E+21
n⁴	1.6450245967948E+29
n⁵	3.3129546805778E+36

Nth Root

^y√n

²√n	4487.6765703424
³√n	272.07023579094
⁴√n	66.990122931238
⁵√n	28.894063294179

Divisors of 20139241

1, 41, 491201, 20139241

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	-20139240	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 20139241 can be divided by 4 positive divisors. The sum of these divisors (counting 20139241) is 1, the average is 0.25.

Base conversion 20139241

Base	System	Value
2	Binary	1001100110100110011101001
3	Ternary	1101220011211211
4	Quaternary	1030310303221
5	Quinary	20123423431
6	Senary	1555353121
8	Octal	114646351
10	Decimal	20139241
12	Duodecimal	68b27a1
16	Hexadecimal	1334ce9
20	Vigesimal	65h821
36	Base36	bznjd

Cryptographic Hash Functions

md5	543945a95d3c1bfc778a280dd07b7f1d
sha1	cfec52a2471ccd7c6d0ad3bd8012eb1c8b53cd35
sha256	f62febdf7b6fa0d71b28ff5c0c6b2efa05ed2ea8fc60bee3a3fa67a85a792c77
sha512	caa5d5ec9e9c883ff580adacbac049cdafeb0b860bf05a51c791722a866bd0903046f0594ac1e7b92c5c34503ea54b40b4b39cd629f4ccd845187d4f56b639df
ripemd-160	85fb30736d62604ec6317440292fbb6724292c87

20139241 as geometric shapes

Circle

Radius = n

Diameter	40278482
Circumference	126538583.14895
Area	1.2741955109176E+15

Sphere

Radius = n

Volume	3.421510730065E+22
Surface area	5.0967820436704E+15
Circumference	126538583.14895

Square

Length = n

Perimeter	80556964
Area	405589028056081
Diagonal	28481187.7581

Cube

Length = n

Surface area	2433534168336486
Volume	8.1682551829772E+21
Space diagonal	34882188.637874

Equilateral Triangle

Length = n

Perimeter	60417723
Area	1.756252008964E+14
Altitude	17441094.318937

Triangular Pyramid

Length = n

Surface area	1.756252008964E+14
Volume	9.6263810505755E+20
Height	9493729.2527001