51381824 (number)

51381824 is an even 8-digits composite number following 51381823 and preceding 51381825. In scientific notation, it is written as 5.1381824 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 23714304 positive integers (up to 51381824) that are relatively prime to 51381824.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred eighty-one thousand eight hundred twenty-four

Notation

Scientific notation 5.1381824 × 10^7
Engineering notation 5.1381824 × 10^6

Prime Factorization of 51381824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 61757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1605682
Product of the distinct prime numbers

The prime factorization of 51381824 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 61757. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 84, 92, 760, 189, 3948, 4282, 28884, 46164, 259383, 204599, 8115490, 5367514, 60354300, 6707989, 904695262, 593071771, 5318270951, 7784420935

Basic calculations (n = 51381824)

Multiplication

n×y
n×2 102763648
n×3 154145472
n×4 205527296
n×5 256909120

Division

n÷y
n÷2 25690912
n÷3 17127274.666667
n÷3 12845456
n÷5 10276364.8

Exponentiation

ny
n2 2640091837566976
n3 1.356527341417E+23
n4 6.9700849107878E+30
n5 3.5813567615115E+38

Nth Root

y√n
2√n 7168.111606274
3√n 371.76614584837
4√n 84.664701064103
5√n 34.84671981573

Divisors of 51381824

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 61757, 123514, 247028, 494056, 802841, 988112, 1605682, 1976224, 3211364, 3952448, 6422728, 12845456, 25690912, 51381824

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51381823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51381824 can be divided by 28 positive divisors. The sum of these divisors (counting 51381824) is 1, the average is 0.035714285714286.

Base conversion 51381824

Base System Value
2 Binary 11000100000000011001000000
3 Ternary 10120200110121112
4 Quaternary 3010000121000
5 Quinary 101123204244
6 Senary 5033142452
8 Octal 304003100
10 Decimal 51381824
12 Duodecimal 1525aa28
16 Hexadecimal 3100640
20 Vigesimal g12eb4
36 Base36 ulagw

Cryptographic Hash Functions

md5 ec42667f1c017f9e7bc8179d7dc634d2
sha1 af479463b063e1a3995afb67c07eae387e1d60b1
sha256 e62fa2da796204e28763a4b93e37aabaaf17e49c7e8db784b5cec03ca6fb33c5
sha512 aae8934faac178b2ab25dacdbf4a570def1acc8c5186423f737c9a73d443800fc63ab4c4ee3df9a3f2b38ec4ea44283ca74533eafe9023d6ec148a5f091ec640
ripemd-160 975a5f3f36b8a4c31e20321b1f2d12a7d9363f37

51381824 as geometric shapes

Circle

Radius = n
Diameter 102763648
Circumference 322841521.61289
Area 8.2940931217028E+15

Sphere

Radius = n
Volume 5.6822084402526E+23
Surface area 3.3176372486811E+16
Circumference 322841521.61289

Square

Length = n
Perimeter 205527296
Area 2640091837566976
Diagonal 72664872.360267

Cube

Length = n
Surface area 15840551025401856
Volume 1.356527341417E+23
Space diagonal 88995929.753562

Equilateral Triangle

Length = n
Perimeter 154145472
Area 1.1431932998285E+15
Altitude 44497964.876781

Triangular Pyramid

Length = n
Surface area 1.1431932998285E+15
Volume 1.5986828033016E+22
Height 24221624.120089