51361760 (number)

51361760 is an even 8-digits composite number following 51361759 and preceding 51361761. In scientific notation, it is written as 5.1361760 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 96 positive divisors. There are 18472960 positive integers (up to 51361760) that are relatively prime to 51361760.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-one thousand seven hundred sixty

Notation

Scientific notation 5.1361760 × 10^7
Engineering notation 5.1361760 × 10^6

Prime Factorization of 51361760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 17 × 23 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3210110
Product of the distinct prime numbers

The prime factorization of 51361760 is 2 × 2 × 2 × 2 × 2 × 5 × 17 × 23 × 821. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51361760)

Multiplication

n×y
n×2 102723520
n×3 154085280
n×4 205447040
n×5 256808800

Division

n÷y
n÷2 25680880
n÷3 17120586.666667
n÷3 12840440
n÷5 10272352

Exponentiation

ny
n2 2638030390297600
n3 1.3549388377917E+23
n4 6.9592043401337E+30
n5 3.5743698310891E+38

Nth Root

y√n
2√n 7166.7119378415
3√n 371.71774944098
4√n 84.656434710195
5√n 34.843997943426

Divisors of 51361760

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51361759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51361760 can be divided by 96 positive divisors. The sum of these divisors (counting 51361760) is 1, the average is 0.010416666666667.

Base conversion 51361760

Base System Value
2 Binary 11000011111011011111100000
3 Ternary 10120122110002102
4 Quaternary 3003323133200
5 Quinary 101122034020
6 Senary 5032505532
8 Octal 303733740
10 Decimal 51361760
12 Duodecimal 1524b2a8
16 Hexadecimal 30fb7e0
20 Vigesimal g10480
36 Base36 ukuzk

Cryptographic Hash Functions

md5 cdb49ccef7f0c974ba03c3c58a619d74
sha1 eb84123a6b2ef2c2a8e1784409a2d7da94ffde7c
sha256 d47172897c5498de92b1f2b050554ce461390436648c4a844e78dfa681260f56
sha512 a39b13f01dacd0c774bb28bd5d16768890a951b4da6855912e6e202bbcbb209977f507145050a22fbccbab0b101f6a8b760a76e8ebf4accebf64defa9865f410
ripemd-160 42f9e1a336f33a37839937697aad610e22ef959e

51361760 as geometric shapes

Circle

Radius = n
Diameter 102723520
Circumference 322715455.78288
Area 8.2876168941056E+15

Sphere

Radius = n
Volume 5.6755545318266E+23
Surface area 3.3150467576422E+16
Circumference 322715455.78288

Square

Length = n
Perimeter 205447040
Area 2638030390297600
Diagonal 72636497.579352

Cube

Length = n
Surface area 15828182341785600
Volume 1.3549388377917E+23
Space diagonal 88961177.886159

Equilateral Triangle

Length = n
Perimeter 154085280
Area 1.1423006669765E+15
Altitude 44480588.943079

Triangular Pyramid

Length = n
Surface area 1.1423006669765E+15
Volume 1.5968107338259E+22
Height 24212165.859784