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

20131739 (number)

20131739 is an odd 8-digits composite number following 20131738 and preceding 20131740. In scientific notation, it is written as 2.0131739 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 19112896 positive integers (up to 20131739) that are relatively prime to 20131739.

Interesting facts

20131739 has 8 divisors, whose sum is 21163680
The reverse of 20131739 is 93713102
Previous prime number is 137

Basic properties

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

Name

Name	twenty million one hundred thirty-one thousand seven hundred thirty-nine

Notation

Scientific notation	2.0131739 × 10^7
Engineering notation	2.0131739 × 10^6

Prime Factorization of 20131739

Prime Factorization 23 × 137 × 6389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20131739	Product of the distinct prime numbers

The prime factorization of 20131739 is 23 × 137 × 6389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 27, 77, 94, 727, 5889, 9668, 53514, 97222, 471781, 243646, 572994, 2767163, 44546348, 91000043, 822220490, 698414169, 9481528146, 7636229364

Basic calculations (n = 20131739)

Multiplication

n×y

n×2	40263478
n×3	60395217
n×4	80526956
n×5	100658695

Division

n÷y

n÷2	10065869.5
n÷3	6710579.6666667
n÷3	5032934.75
n÷5	4026347.8

Exponentiation

n^y

n²	405286915164121
n³	8.1591303961992E+21
n⁴	1.6425748360325E+29
n⁵	3.3067887886974E+36

Nth Root

^y√n

²√n	4486.8406479393
³√n	272.03644894335
⁴√n	66.983883494011
⁵√n	28.891910327557

Divisors of 20131739

1, 23, 137, 3151, 6389, 146947, 875293, 20131739

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	-20131738	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 20131739 can be divided by 8 positive divisors. The sum of these divisors (counting 20131739) is 1, the average is 0.125.

Base conversion 20131739

Base	System	Value
2	Binary	1001100110010111110011011
3	Ternary	1101212210112222
4	Quaternary	1030302332123
5	Quinary	20123203424
6	Senary	1555254255
8	Octal	114627633
10	Decimal	20131739
12	Duodecimal	68aa38b
16	Hexadecimal	1332f9b
20	Vigesimal	65g96j
36	Base36	bzhqz

Cryptographic Hash Functions

md5	d5686361624e44670c9ce0691c0b4301
sha1	d5fa1cff9245b1e1697a68ae1e4ef6af4590a00a
sha256	b7819f3815d172703e106471d555398011ea5d26f9767b193d4ad22db1794c58
sha512	eb7e59f3a477ede2cc8c48ee4ffa68b2f1f38a414c1f90aaeb72c3899fff77e5c147058e3cd8e3a4291372e8b42e9cc4ae2aa1a2b85532759082b2ad7e0a22af
ripemd-160	846712e82078df9b34431f6e97e76228b8a1639a

20131739 as geometric shapes

Circle

Radius = n

Diameter	40263478
Circumference	126491446.69277
Area	1.2732463952757E+15

Sphere

Radius = n

Volume	3.4176885483174E+22
Surface area	5.0929855811027E+15
Circumference	126491446.69277

Square

Length = n

Perimeter	80526956
Area	405286915164121
Diagonal	28470578.327955

Cube

Length = n

Surface area	2431721490984726
Volume	8.1591303961992E+21
Space diagonal	34869194.792716

Equilateral Triangle

Length = n

Perimeter	60395217
Area	1.7549438217678E+14
Altitude	17434597.396358

Triangular Pyramid

Length = n

Surface area	1.7549438217678E+14
Volume	9.6156273862296E+20
Height	9490192.7759851