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

51994449 (number)

51994449 is an odd 8-digits composite number following 51994448 and preceding 51994450. In scientific notation, it is written as 5.1994449 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 30113280 positive integers (up to 51994449) that are relatively prime to 51994449.

Interesting facts

51994449 has 16 divisors, whose sum is 65877840
The reverse of 51994449 is 94449915
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	fifty-one million nine hundred ninety-four thousand four hundred forty-nine

Notation

Scientific notation	5.1994449 × 10^7
Engineering notation	5.1994449 × 10^6

Prime Factorization of 51994449

Prime Factorization 9 × 17 × 13 × 26141

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	51994449	Product of the distinct prime numbers

The prime factorization of 51994449 is 9 × 17 × 13 × 26141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 74, 51, 975, 730, 6648, 6586, 47568, 74850, 482716, 940921, 2344336, 7692194, 22311108, 22632485, 108513226, 86681184, 4778887827, 2849848681

Basic calculations (n = 51994449)

Multiplication

n×y

n×2	103988898
n×3	155983347
n×4	207977796
n×5	259972245

Division

n÷y

n÷2	25997224.5
n÷3	17331483
n÷3	12998612.25
n÷5	10398889.8

Exponentiation

n^y

n²	2703422726813601
n³	1.4056297509475E+23
n⁴	7.3084944398523E+30
n⁵	3.8000114141968E+38

Nth Root

^y√n

²√n	7210.717648057
³√n	373.23783369023
⁴√n	84.915944604397
⁵√n	34.929421750889

Divisors of 51994449

1, 9, 13, 17, 117, 153, 221, 1989, 26141, 235269, 339833, 444397, 3058497, 3999573, 5777161, 51994449

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51994448	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51994449 can be divided by 16 positive divisors. The sum of these divisors (counting 51994449) is 1, the average is 0.0625.

Base conversion 51994449

Base	System	Value
2	Binary	11000110010101111101010001
3	Ternary	10121211120222100
4	Quaternary	3012111331101
5	Quinary	101302310244
6	Senary	5054231013
8	Octal	306257521
10	Decimal	51994449
12	Duodecimal	154b5469
16	Hexadecimal	3195f51
20	Vigesimal	g4j629
36	Base36	uyf69

Cryptographic Hash Functions

md5	51505b0a6dbcd61f07a742449ae10121
sha1	0a3e1911d73c3496238b3af2ad7b390945730cf4
sha256	ba1f65695da5ca5a03f49d93ec2e4bb198ce1608017ff4532cbfb49dff2e53f9
sha512	a657c2826e93dc079ac46ff044eba9ab819c14566e61b636fe4bef7d87fe622e5a8899556bbbe059d0e0f17d0097aac4512cad6f6be719152591827b12057657
ripemd-160	8ba82dac775812f0dfbb5bce72d4f59551971238

51994449 as geometric shapes

Circle

Radius = n

Diameter	103988898
Circumference	326690758.0117
Area	8.4930529781053E+15

Sphere

Radius = n

Volume	5.8878881323253E+23
Surface area	3.3972211912421E+16
Circumference	326690758.0117

Square

Length = n

Perimeter	207977796
Area	2703422726813601
Diagonal	73531254.943916

Cube

Length = n

Surface area	16220536360881606
Volume	1.4056297509475E+23
Space diagonal	90057027.379549

Equilateral Triangle

Length = n

Perimeter	155983347
Area	1.1706163792944E+15
Altitude	45028513.689774

Triangular Pyramid

Length = n

Surface area	1.1706163792944E+15
Volume	1.6565505478876E+22
Height	24510418.314639