51550644 (number)

51550644 is an even 8-digits composite number following 51550643 and preceding 51550645. In scientific notation, it is written as 5.1550644 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 16629120 positive integers (up to 51550644) that are relatively prime to 51550644.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred fifty thousand six hundred forty-four

Notation

Scientific notation 5.1550644 × 10^7
Engineering notation 5.1550644 × 10^6

Prime Factorization of 51550644

Prime Factorization 2 × 2 × 3 × 31 × 138577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25775322
Product of the distinct prime numbers

The prime factorization of 51550644 is 2 × 2 × 3 × 31 × 138577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 10, 56, 129, 762, 1177, 2265, 78846, 33714, 675578, 704751, 4738847, 7697549, 95677782, 98210024, 858376962, 950012017, 3114699651, 5491974228

Basic calculations (n = 51550644)

Multiplication

n×y
n×2 103101288
n×3 154651932
n×4 206202576
n×5 257753220

Division

n÷y
n÷2 25775322
n÷3 17183548
n÷3 12887661
n÷5 10310128.8

Exponentiation

ny
n2 2657468896814736
n3 1.3699423304077E+23
n4 7.0621409375377E+30
n5 3.6405791334883E+38

Nth Root

y√n
2√n 7179.8777148361
3√n 372.1728587327
4√n 84.734159079064
5√n 34.869588240991

Divisors of 51550644

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 138577, 277154, 415731, 554308, 831462, 1662924, 4295887, 8591774, 12887661, 17183548, 25775322, 51550644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51550643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51550644 can be divided by 24 positive divisors. The sum of these divisors (counting 51550644) is 1, the average is 0.041666666666667.

Base conversion 51550644

Base System Value
2 Binary 11000100101001100110110100
3 Ternary 10121000001012010
4 Quaternary 3010221212310
5 Quinary 101144110034
6 Senary 5040524220
8 Octal 304514664
10 Decimal 51550644
12 Duodecimal 15320670
16 Hexadecimal 31299b4
20 Vigesimal g23gc4
36 Base36 uowqc

Cryptographic Hash Functions

md5 e5ad3ef5503c8245f9b2f75f7a2d7150
sha1 552b93ba5746f6b3baa40479ced725981423eabe
sha256 562611d6cb09efb6db8d9c39cd59a7d714ba9663a8959967be1d1c235fe5908e
sha512 bb619cc031c94b121761024aa70d7f51aad4b3c123919cfdf81f08148a6a5d5ea6b7f74fbf733309c2f4dc2241f17ca51d462d4033c3cfa399ef46ffabca1165
ripemd-160 a0149380251adb7b3ba8b5139d3308f8eba8f565

51550644 as geometric shapes

Circle

Radius = n
Diameter 103101288
Circumference 323902248.95645
Area 8.3486847633765E+15

Sphere

Radius = n
Volume 5.738401014734E+23
Surface area 3.3394739053506E+16
Circumference 323902248.95645

Square

Length = n
Perimeter 206202576
Area 2657468896814736
Diagonal 72903619.893867

Cube

Length = n
Surface area 15944813380888416
Volume 1.3699423304077E+23
Space diagonal 89288334.570896

Equilateral Triangle

Length = n
Perimeter 154651932
Area 1.1507177872043E+15
Altitude 44644167.285448

Triangular Pyramid

Length = n
Surface area 1.1507177872043E+15
Volume 1.614492519443E+22
Height 24301206.631289