51787164 (number)

51787164 is an even 8-digits composite number following 51787163 and preceding 51787165. In scientific notation, it is written as 5.1787164 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14296320 positive integers (up to 51787164) that are relatively prime to 51787164.

Interesting facts

Basic properties

Name

Name fifty-one million seven hundred eighty-seven thousand one hundred sixty-four

Notation

Scientific notation 5.1787164 × 10^7
Engineering notation 5.1787164 × 10^6

Prime Factorization of 51787164

Prime Factorization 2 × 2 × 429 × 103 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25893582
Product of the distinct prime numbers

The prime factorization of 51787164 is 2 × 2 × 429 × 103 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51787164)

Multiplication

n×y
n×2 103574328
n×3 155361492
n×4 207148656
n×5 258935820

Division

n÷y
n÷2 25893582
n÷3 17262388
n÷3 12946791
n÷5 10357432.8

Exponentiation

ny
n2 2681910355162896
n3 1.3888853139612E+23
n4 7.19264315313E+30
n5 3.7248659056462E+38

Nth Root

y√n
2√n 7196.329897941
3√n 372.74118038708
4√n 84.831184701978
5√n 34.901526777539

Divisors of 51787164

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 -51787163
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 51787164 can be divided by 24 positive divisors. The sum of these divisors (counting 51787164) is 1, the average is 0.041666666666667.

Base conversion 51787164

Base System Value
2 Binary 11000101100011010110011100
3 Ternary 10121110001122010
4 Quaternary 3011203112130
5 Quinary 101224142124
6 Senary 5045551220
8 Octal 305432634
10 Decimal 51787164
12 Duodecimal 15415510
16 Hexadecimal 316359c
20 Vigesimal g3d7i4
36 Base36 utz8c

Cryptographic Hash Functions

md5 a69a19f5b2282abe2605d53f48f10670
sha1 a71804ddebf0f74625ccd6acb110d4897b6370d4
sha256 9be716a43e34a580d13c002bbc3d78718ba5e8d2870cd59d6498b3c03627e1ec
sha512 c6b55a9d0285ed9e73efb9a7a13d2a5c8b780518a2a4a6fac88ed24b92767b9663e2037d6cf0dfed6f34aa531e24b05875f28e7b86d51b6e9f7a6cbadfdc5ee3
ripemd-160 d59f08788f118b864a635b600cd416164d6ecede

51787164 as geometric shapes

Circle

Radius = n
Diameter 103574328
Circumference 325388347.9453
Area 8.4254698693661E+15

Sphere

Radius = n
Volume 5.8177491986923E+23
Surface area 3.3701879477465E+16
Circumference 325388347.9453

Square

Length = n
Perimeter 207148656
Area 2681910355162896
Diagonal 73238109.68564

Cube

Length = n
Surface area 16091462130977376
Volume 1.3888853139612E+23
Space diagonal 89697999.227902

Equilateral Triangle

Length = n
Perimeter 155361492
Area 1.1613012491218E+15
Altitude 44848999.613951

Triangular Pyramid

Length = n
Surface area 1.1613012491218E+15
Volume 1.6368170396539E+22
Height 24412703.228547