51506688 (number)

51506688 is an even 8-digits composite number following 51506687 and preceding 51506689. In scientific notation, it is written as 5.1506688 × 10^7. The sum of its digits is 39. It has a total of 11 prime factors and 40 positive divisors. There are 17168384 positive integers (up to 51506688) that are relatively prime to 51506688.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred six thousand six hundred eighty-eight

Notation

Scientific notation 5.1506688 × 10^7
Engineering notation 5.1506688 × 10^6

Prime Factorization of 51506688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 201198
Product of the distinct prime numbers

The prime factorization of 51506688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33533. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51506688)

Multiplication

n×y
n×2 103013376
n×3 154520064
n×4 206026752
n×5 257533440

Division

n÷y
n÷2 25753344
n÷3 17168896
n÷3 12876672
n÷5 10301337.6

Exponentiation

ny
n2 2652938908729344
n3 1.3664409665498E+23
n4 7.03808485345E+30
n5 3.6250844066418E+38

Nth Root

y√n
2√n 7176.8160071162
3√n 372.06704769058
4√n 84.716090603357
5√n 34.863639719159

Divisors of 51506688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51506687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51506688 can be divided by 40 positive divisors. The sum of these divisors (counting 51506688) is 1, the average is 0.025.

Base conversion 51506688

Base System Value
2 Binary 11000100011110111000000000
3 Ternary 10120220210220010
4 Quaternary 3010132320000
5 Quinary 101141203223
6 Senary 5035544520
8 Octal 304367000
10 Decimal 51506688
12 Duodecimal 152bb140
16 Hexadecimal 311ee00
20 Vigesimal g1i6e8
36 Base36 unytc

Cryptographic Hash Functions

md5 c5f5440b590ec9e4ed753ffd9b091a63
sha1 dc58f21b6ac8bfc1fa9a1908cf5fd4591880eb70
sha256 c080d92e8b2df9b0cd3b9541edf1fc78eb0b824b80fce6d8e0eec26424aad81b
sha512 9afd71cd7c4ad32a16e2c14d073e73378c0d1219d41de38537bd72259e58e6937d3abc202ad468184bbd9a2765a6487c46d18a8c690254932709d80a89945dee
ripemd-160 81e96a50a2e8042e9f1b7aa8b75c3e1bffebe245

51506688 as geometric shapes

Circle

Radius = n
Diameter 103013376
Circumference 323626065.26308
Area 8.3344533860866E+15

Sphere

Radius = n
Volume 5.7237345361028E+23
Surface area 3.3337813544347E+16
Circumference 323626065.26308

Square

Length = n
Perimeter 206026752
Area 2652938908729344
Diagonal 72841456.72252

Cube

Length = n
Surface area 15917633452376064
Volume 1.3664409665498E+23
Space diagonal 89212200.545598

Equilateral Triangle

Length = n
Perimeter 154520064
Area 1.1487562448239E+15
Altitude 44606100.272799

Triangular Pyramid

Length = n
Surface area 1.1487562448239E+15
Volume 1.6103661225641E+22
Height 24280485.574173