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

20451364 (number)

20451364 is an even 8-digits composite number following 20451363 and preceding 20451365. In scientific notation, it is written as 2.0451364 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 10225680 positive integers (up to 20451364) that are relatively prime to 20451364.

Interesting facts

20451364 has 6 divisors, whose sum is 35789894
The reverse of 20451364 is 46315402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0451364 × 10^7
Engineering notation	2.0451364 × 10^6

Prime Factorization of 20451364

Prime Factorization 2 × 2 × 5112841

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10225682	Product of the distinct prime numbers

The prime factorization of 20451364 is 2 × 2 × 5112841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 30, 76, 569, 824, 4209, 3036, 2935, 82761, 625377, 215435, 5624525, 8066592, 38457790, 48956386, 909115044, 271378878, 1351942317, 2743482464

Basic calculations (n = 20451364)

Multiplication

n×y

n×2	40902728
n×3	61354092
n×4	81805456
n×5	102256820

Division

n÷y

n÷2	10225682
n÷3	6817121.3333333
n÷3	5112841
n÷5	4090272.8

Exponentiation

n^y

n²	418258289460496
n³	8.553952523774E+21
n⁴	1.7493999670242E+29
n⁵	3.57776155072E+36

Nth Root

^y√n

²√n	4522.318431955
³√n	273.46857409465
⁴√n	67.248185343212
⁵√n	28.983074668871

Divisors of 20451364

1, 2, 4, 5112841, 10225682, 20451364

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20451363	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20451364 can be divided by 6 positive divisors. The sum of these divisors (counting 20451364) is 1, the average is 0.16666666666667.

Base conversion 20451364

Base	System	Value
2	Binary	1001110000001000000100100
3	Ternary	1102111000222221
4	Quaternary	1032001000210
5	Quinary	20213420424
6	Senary	2010202124
8	Octal	116010044
10	Decimal	20451364
12	Duodecimal	6a23344
16	Hexadecimal	1381024
20	Vigesimal	67g884
36	Base36	c6cdg

Cryptographic Hash Functions

md5	929743dd6c08be27b7558a877c3139d9
sha1	23645ca38132bbeb5e69ca4e9626882470678398
sha256	3f5902b76243c8aaab98d64f3a14040cd3ce09eebc338a72f227dc3c633153ad
sha512	f6a38c9f10d309b8cbdc7ae68a4012fd6928f9cd6f56c08d2cf1f74f0ef67763ddc09bdcfa4705c152c3aed42de2cc2cfaf0979d7b80097aa8b8de1b79ab8233
ripemd-160	3f7295fb619ccef81360dcff8106395b55506d1c

20451364 as geometric shapes

Circle

Radius = n

Diameter	40902728
Circumference	128499709.79658
Area	1.3139971694721E+15

Sphere

Radius = n

Volume	3.5830712543792E+22
Surface area	5.2559886778885E+15
Circumference	128499709.79658

Square

Length = n

Perimeter	81805456
Area	418258289460496
Diagonal	28922596.337829

Cube

Length = n

Surface area	2509549736762976
Volume	8.553952523774E+21
Space diagonal	35422801.532085

Equilateral Triangle

Length = n

Perimeter	61354092
Area	1.8111115200811E+14
Altitude	17711400.766043

Triangular Pyramid

Length = n

Surface area	1.8111115200811E+14
Volume	1.0080929725847E+21
Height	9640865.445943