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

20361431 (number)

20361431 is an odd 8-digits composite number following 20361430 and preceding 20361432. In scientific notation, it is written as 2.0361431 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20016264 positive integers (up to 20361431) that are relatively prime to 20361431.

Interesting facts

20361431 has 4 divisors, whose sum is 20706600
The reverse of 20361431 is 13416302
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million three hundred sixty-one thousand four hundred thirty-one

Notation

Scientific notation	2.0361431 × 10^7
Engineering notation	2.0361431 × 10^6

Prime Factorization of 20361431

Prime Factorization 59 × 345109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20361431	Product of the distinct prime numbers

The prime factorization of 20361431 is 59 × 345109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 29, 8, 75, 304, 8259, 5994, 15746, 99187, 670966, 59813, 3653476, 6190188, 3536854, 46091173, 322595650, 308090307, 9231693465, 6376838932

Basic calculations (n = 20361431)

Multiplication

n×y

n×2	40722862
n×3	61084293
n×4	81445724
n×5	101807155

Division

n÷y

n÷2	10180715.5
n÷3	6787143.6666667
n÷3	5090357.75
n÷5	4072286.2

Exponentiation

n^y

n²	414587872367761
n³	8.441602356653E+21
n⁴	1.7188310391443E+29
n⁵	3.4997859604194E+36

Nth Root

^y√n

²√n	4512.3642361848
³√n	273.06713408417
⁴√n	67.174133683918
⁵√n	28.95753963084

Divisors of 20361431

1, 59, 345109, 20361431

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	-20361430	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 20361431 can be divided by 4 positive divisors. The sum of these divisors (counting 20361431) is 1, the average is 0.25.

Base conversion 20361431

Base	System	Value
2	Binary	1001101101011000011010111
3	Ternary	1102022110122002
4	Quaternary	1031223003113
5	Quinary	20203031211
6	Senary	2004225515
8	Octal	115530327
10	Decimal	20361431
12	Duodecimal	699b29b
16	Hexadecimal	136b0d7
20	Vigesimal	6753bb
36	Base36	c4ezb

Cryptographic Hash Functions

md5	4d9ce328c4701f1cb7f4a4c97ec963b7
sha1	d6cce12909f2d631c72a5709a2550b05c26ff7cf
sha256	29f6d87f61720dfcb56811dc625c8053fd2b7146147d5d2ab7aad19254704758
sha512	6d530b645cc2465f2d5eba7b84b42f0717d8924cb501fc2b4794e7e48b58d7fe15de0ecb66d91014aea235c18a26bcb986a89c1aa2994f0b424f9d9f1f3395b9
ripemd-160	a32068731b948a51b1c913d7849fe67939d6c516

20361431 as geometric shapes

Circle

Radius = n

Diameter	40722862
Circumference	127934644.09235
Area	1.302466214098E+15

Sphere

Radius = n

Volume	3.536010126425E+22
Surface area	5.2098648563919E+15
Circumference	127934644.09235

Square

Length = n

Perimeter	81445724
Area	414587872367761
Diagonal	28795411.869524

Cube

Length = n

Surface area	2487527234206566
Volume	8.441602356653E+21
Space diagonal	35267033.006808

Equilateral Triangle

Length = n

Perimeter	61084293
Area	1.7952181478571E+14
Altitude	17633516.503404

Triangular Pyramid

Length = n

Surface area	1.7952181478571E+14
Volume	9.9485237841161E+20
Height	9598470.6231747