51016905 (number)

51016905 is an odd 8-digits composite number following 51016904 and preceding 51016906. In scientific notation, it is written as 5.1016905 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 26951616 positive integers (up to 51016905) that are relatively prime to 51016905.

Interesting facts

Basic properties

Name

Name fifty-one million sixteen thousand nine hundred five

Notation

Scientific notation 5.1016905 × 10^7
Engineering notation 5.1016905 × 10^6

Prime Factorization of 51016905

Prime Factorization 3 × 3 × 3 × 545 × 3467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5668545
Product of the distinct prime numbers

The prime factorization of 51016905 is 3 × 3 × 3 × 545 × 3467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 23, 44, 175, 578, 3108, 4473, 96505, 403, 645136, 660528, 9285122, 7463745, 57963418, 90069628, 26303003, 895416281, 6567682369, 5202724629

Basic calculations (n = 51016905)

Multiplication

n×y
n×2 102033810
n×3 153050715
n×4 204067620
n×5 255084525

Division

n÷y
n÷2 25508452.5
n÷3 17005635
n÷3 12754226.25
n÷5 10203381

Exponentiation

ny
n2 2602724595779025
n3 1.3278295344402E+23
n4 6.7741753214731E+30
n5 3.4559745882894E+38

Nth Root

y√n
2√n 7142.6119172191
3√n 370.88394691341
4√n 84.51397468596
5√n 34.797081602633

Divisors of 51016905

1, 3, 9, 27, 545, 1635, 3467, 4905, 10401, 14715, 31203, 93609, 1889515, 5668545, 17005635, 51016905

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 -51016904
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 51016905 can be divided by 16 positive divisors. The sum of these divisors (counting 51016905) is 1, the average is 0.0625.

Base conversion 51016905

Base System Value
2 Binary 11000010100111010011001001
3 Ternary 10112222221001000
4 Quaternary 3002213103021
5 Quinary 101030020110
6 Senary 5021245213
8 Octal 302472311
10 Decimal 51016905
12 Duodecimal 15103809
16 Hexadecimal 30a74c9
20 Vigesimal fih255
36 Base36 udgw9

Cryptographic Hash Functions

md5 87af633d9bee6162256b0e263ad74794
sha1 50c8bbbe2b87c0e2690c70d523b5db6b2210a7df
sha256 824adbae8d5063b0497879a26bfa34d4b68525508bb61dbad6cca51312ed2c9b
sha512 c9dc6168365f69ae5f629a9e284583bb08d41c5e864e31bceedad3249471dee010e8961a39e7b4dd592c665fa8e3a5cee08dd9b236649238f25ade94a9700615
ripemd-160 b7bf2d32b4cd51407f58a7f47fc4300d10539a98

51016905 as geometric shapes

Circle

Radius = n
Diameter 102033810
Circumference 320548667.91378
Area 8.1767004694168E+15

Sphere

Radius = n
Volume 5.5619993474893E+23
Surface area 3.2706801877667E+16
Circumference 320548667.91378

Square

Length = n
Perimeter 204067620
Area 2602724595779025
Diagonal 72148798.9613

Cube

Length = n
Surface area 15616347574674150
Volume 1.3278295344402E+23
Space diagonal 88363871.504915

Equilateral Triangle

Length = n
Perimeter 153050715
Area 1.1270128094996E+15
Altitude 44181935.752457

Triangular Pyramid

Length = n
Surface area 1.1270128094996E+15
Volume 1.5648621134374E+22
Height 24049599.653767