51686075 (number)

51686075 is an odd 8-digits composite number following 51686074 and preceding 51686076. In scientific notation, it is written as 5.1686075 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 35275680 positive integers (up to 51686075) that are relatively prime to 51686075.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1686075 × 10^7
Engineering notation 5.1686075 × 10^6

Prime Factorization of 51686075

Prime Factorization 35 × 5 × 263 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51686075
Product of the distinct prime numbers

The prime factorization of 51686075 is 35 × 5 × 263 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 89, 11, 156, 647, 4683, 1322, 56164, 87892, 177526, 876138, 7695969, 1943848, 98421089, 56748232, 627618994, 804203410, 6894660337, 2978604863

Basic calculations (n = 51686075)

Multiplication

n×y
n×2 103372150
n×3 155058225
n×4 206744300
n×5 258430375

Division

n÷y
n÷2 25843037.5
n÷3 17228691.666667
n÷3 12921518.75
n÷5 10337215

Exponentiation

ny
n2 2671450348905625
n3 1.3807678309231E+23
n4 7.136646966668E+30
n5 3.6886527036772E+38

Nth Root

y√n
2√n 7189.3028173808
3√n 372.49849105285
4√n 84.789756559273
5√n 34.887890508631

Divisors of 51686075

1, 5, 35, 175, 263, 1123, 1315, 5615, 9205, 39305, 46025, 196525, 295349, 1476745, 10337215, 51686075

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51686074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51686075 can be divided by 16 positive divisors. The sum of these divisors (counting 51686075) is 1, the average is 0.0625.

Base conversion 51686075

Base System Value
2 Binary 11000101001010101010111011
3 Ternary 10121020220222002
4 Quaternary 3011022222323
5 Quinary 101212423300
6 Senary 5043451215
8 Octal 305125273
10 Decimal 51686075
12 Duodecimal 15386b0b
16 Hexadecimal 314aabb
20 Vigesimal g30f3f
36 Base36 urt8b

Cryptographic Hash Functions

md5 444071536dc790be109aeeedb1a74d3e
sha1 32603035d0fdd430415c2026dd6de48385e8d961
sha256 7d039195f65f875037cde8e522bbb28944e3623faf084ce36b4fc9540c2e6055
sha512 888726e11df4c0c5d9930819969daec72bceaa9efeb9dd2b1ffab0127e5883e7d7748c7e5159c73f7cfaf7dfb395a771a31236420ffc857900000893c4c9587f
ripemd-160 2c0f7c00468532de83c1629d45536fc36ad86288

51686075 as geometric shapes

Circle

Radius = n
Diameter 103372150
Circumference 324753187.02578
Area 8.3926087905518E+15

Sphere

Radius = n
Volume 5.7837467652549E+23
Surface area 3.3570435162207E+16
Circumference 324753187.02578

Square

Length = n
Perimeter 206744300
Area 2671450348905625
Diagonal 73095148.250833

Cube

Length = n
Surface area 16028702093433750
Volume 1.3807678309231E+23
Space diagonal 89522907.943816

Equilateral Triangle

Length = n
Perimeter 155058225
Area 1.1567719335505E+15
Altitude 44761453.971908

Triangular Pyramid

Length = n
Surface area 1.1567719335505E+15
Volume 1.62725049415E+22
Height 24365049.416944