51508748 (number)

51508748 is an even 8-digits composite number following 51508747 and preceding 51508749. In scientific notation, it is written as 5.1508748 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 25694832 positive integers (up to 51508748) that are relatively prime to 51508748.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred eight thousand seven hundred forty-eight

Notation

Scientific notation 5.1508748 × 10^7
Engineering notation 5.1508748 × 10^6

Prime Factorization of 51508748

Prime Factorization 2 × 2 × 439 × 29333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25754374
Product of the distinct prime numbers

The prime factorization of 51508748 is 2 × 2 × 439 × 29333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 86, 67, 885, 926, 2436, 6932, 51157, 31122, 588505, 654765, 7996407, 3181553, 75904772, 92298277, 834964678, 870827781, 1766719389, 7022113859

Basic calculations (n = 51508748)

Multiplication

n×y
n×2 103017496
n×3 154526244
n×4 206034992
n×5 257543740

Division

n÷y
n÷2 25754374
n÷3 17169582.666667
n÷3 12877187
n÷5 10301749.6

Exponentiation

ny
n2 2653151120527504
n3 1.3666049247317E+23
n4 7.0392108683563E+30
n5 3.6258093873703E+38

Nth Root

y√n
2√n 7176.9595233636
3√n 372.07200787427
4√n 84.716937641558
5√n 34.8639185876

Divisors of 51508748

1, 2, 4, 439, 878, 1756, 29333, 58666, 117332, 12877187, 25754374, 51508748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51508747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51508748 can be divided by 12 positive divisors. The sum of these divisors (counting 51508748) is 1, the average is 0.083333333333333.

Base conversion 51508748

Base System Value
2 Binary 11000100011111011000001100
3 Ternary 10120220220201102
4 Quaternary 3010133120030
5 Quinary 101141234443
6 Senary 5040002232
8 Octal 304373014
10 Decimal 51508748
12 Duodecimal 15300378
16 Hexadecimal 311f60c
20 Vigesimal g1ibh8
36 Base36 uo0ek

Cryptographic Hash Functions

md5 8b51d03ea58f9bda723d96d73b4d7e8c
sha1 e7447f4ca554da6fc06179fa82136b0fd84b1744
sha256 ff1abf25ba650f6df77dcf389661a9235a5ca0d30c3fc5b523e848a6a1d4938c
sha512 f2a366b82ee1a4894fcbd5ec9529e95afd2eac91b576baaeca8f6be137dd012b4826dcf8bb2fb84e6fed5e146a2e4213f2f8b2e1397322673a6be603747a5572
ripemd-160 25b42d225bda0396294b6019cada39000e58d4c7

51508748 as geometric shapes

Circle

Radius = n
Diameter 103017496
Circumference 323639008.62482
Area 8.3351200691127E+15

Sphere

Radius = n
Volume 5.7244213225289E+23
Surface area 3.3340480276451E+16
Circumference 323639008.62482

Square

Length = n
Perimeter 206034992
Area 2653151120527504
Diagonal 72844370.002458

Cube

Length = n
Surface area 15918906723165024
Volume 1.3666049247317E+23
Space diagonal 89215768.570262

Equilateral Triangle

Length = n
Perimeter 154526244
Area 1.148848135228E+15
Altitude 44607884.285131

Triangular Pyramid

Length = n
Surface area 1.148848135228E+15
Volume 1.6105593491345E+22
Height 24281456.667486