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

51361213 (number)

51361213 is an odd 8-digits composite number following 51361212 and preceding 51361214. In scientific notation, it is written as 5.1361213 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 50956668 positive integers (up to 51361213) that are relatively prime to 51361213.

Interesting facts

51361213 has 4 divisors, whose sum is 51765760
The reverse of 51361213 is 31216315
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	fifty-one million three hundred sixty-one thousand two hundred thirteen

Notation

Scientific notation	5.1361213 × 10^7
Engineering notation	5.1361213 × 10^6

Prime Factorization of 51361213

Prime Factorization 127 × 404419

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51361213	Product of the distinct prime numbers

The prime factorization of 51361213 is 127 × 404419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 73, 47, 377, 847, 1437, 6199, 66433, 39638, 466773, 191152, 9438138, 9687820, 69023518, 33829114, 890592913, 883940690, 9352209306, 7578352196

Basic calculations (n = 51361213)

Multiplication

n×y

n×2	102722426
n×3	154083639
n×4	205444852
n×5	256806065

Division

n÷y

n÷2	25680606.5
n÷3	17120404.333333
n÷3	12840303.25
n÷5	10272242.6

Exponentiation

n^y

n²	2637974200831369
n³	1.354895548174E+23
n⁴	6.9589078842519E+30
n⁵	3.5741795009044E+38

Nth Root

^y√n

²√n	7166.6737751903
³√n	371.71642984491
⁴√n	84.656209312668
⁵√n	34.843923725767

Divisors of 51361213

1, 127, 404419, 51361213

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	-51361212	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 51361213 can be divided by 4 positive divisors. The sum of these divisors (counting 51361213) is 1, the average is 0.25.

Base conversion 51361213

Base	System	Value
2	Binary	11000011111011010110111101
3	Ternary	10120122102100011
4	Quaternary	3003323112331
5	Quinary	101122024323
6	Senary	5032503221
8	Octal	303732675
10	Decimal	51361213
12	Duodecimal	1524ab11
16	Hexadecimal	30fb5bd
20	Vigesimal	g1030d
36	Base36	ukukd

Cryptographic Hash Functions

md5	7520253c7e10371c3c8dd6a4e9e3a7ae
sha1	246b79c33c6f60289f86dd44daca728ea111ed25
sha256	8ca8b7176b0178c1d17795b6ca92d253c3a1c991db5e12f8243263d6a00b512b
sha512	fd0ca085727c10e49013710124a24bc108490e4d53e1d7b0febae593480d217b2713e7c0e234faa05a2d28a33bb7ca862c1cf12d00768cf365477929cefed6ee
ripemd-160	e533ea7db41fb35790c106706a61dff69e8311fc

51361213 as geometric shapes

Circle

Radius = n

Diameter	102722426
Circumference	322712018.88052
Area	8.2874403696912E+15

Sphere

Radius = n

Volume	5.6753732007001E+23
Surface area	3.3149761478765E+16
Circumference	322712018.88052

Square

Length = n

Perimeter	205444852
Area	2637974200831369
Diagonal	72635724.004533

Cube

Length = n

Surface area	15827845204988214
Volume	1.354895548174E+23
Space diagonal	88960230.454367

Equilateral Triangle

Length = n

Perimeter	154083639
Area	1.142276336224E+15
Altitude	44480115.227184

Triangular Pyramid

Length = n

Surface area	1.142276336224E+15
Volume	1.5967597165222E+22
Height	24211908.001511