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

51991441 (number)

51991441 is an odd 8-digits prime number following 51991440 and preceding 51991442. In scientific notation, it is written as 5.1991441 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 51991440 positive integers (up to 51991441) that are relatively prime to 51991441.

Interesting facts

51991441 has 2 divisors, whose sum is 51991442
The reverse of 51991441 is 14419915
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	5.1991441 × 10^7
Engineering notation	5.1991441 × 10^6

Prime Factorization of 51991441

Prime Factorization 51991441

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	51991441	Product of the distinct prime numbers

The prime factorization of 51991441 is 51991441. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 69, 13, 613, 972, 2766, 3634, 71601, 42029, 842907, 122757, 2359062, 5918600, 32225516, 92275668, 84386354, 868041338, 7428939957, 6296312850

Basic calculations (n = 51991441)

Multiplication

n×y

n×2	103982882
n×3	155974323
n×4	207965764
n×5	259957205

Division

n÷y

n÷2	25995720.5
n÷3	17330480.333333
n÷3	12997860.25
n÷5	10398288.2

Exponentiation

n^y

n²	2703109937256481
n³	1.4053858081938E+23
n⁴	7.3068033328947E+30
n⁵	3.798912343808E+38

Nth Root

^y√n

²√n	7210.5090666332
³√n	373.23063599204
⁴√n	84.914716431448
⁵√n	34.929017591852

Divisors of 51991441

1, 51991441

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	51991442	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	25995721	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	7210.5091359765	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999615321	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51991441 can be divided by 2 positive divisors. The sum of these divisors (counting 51991441) is 51991442, the average is 25995721.

Base conversion 51991441

Base	System	Value
2	Binary	11000110010101001110010001
3	Ternary	10121211102211221
4	Quaternary	3012111032101
5	Quinary	101302211231
6	Senary	5054205041
8	Octal	306251621
10	Decimal	51991441
12	Duodecimal	154b3781
16	Hexadecimal	3195391
20	Vigesimal	g4iic1
36	Base36	uycup

Cryptographic Hash Functions

md5	41f75b677ebffd0b7333b9468744ef26
sha1	d8db4a2607d2d6001f43500847c23bfa34ed76a0
sha256	48ab1d799157ff0dabc66050aa43c7fe2c6a433644fa9046102c0bcf0da62235
sha512	cd072fe94bf88b0bcf178698f06c57ae8b0888302d2a9d9f920ce1747172fac80c3a0e7702adb99f2f00b6cb0508e79c1727a024494dfd08ce2d70f17caff821
ripemd-160	73655d46d0daec64fe2c124c541cf62e74c6d379

51991441 as geometric shapes

Circle

Radius = n

Diameter	103982882
Circumference	326671858.19029
Area	8.4920703207305E+15

Sphere

Radius = n

Volume	5.8868663073082E+23
Surface area	3.3968281282922E+16
Circumference	326671858.19029

Square

Length = n

Perimeter	207965764
Area	2703109937256481
Diagonal	73527000.989521

Cube

Length = n

Surface area	16218659623538886
Volume	1.4053858081938E+23
Space diagonal	90051817.37072

Equilateral Triangle

Length = n

Perimeter	155974323
Area	1.1704809374431E+15
Altitude	45025908.68536

Triangular Pyramid

Length = n

Surface area	1.1704809374431E+15
Volume	1.6562630585953E+22
Height	24509000.32984