51668712 (number)

51668712 is an even 8-digits composite number following 51668711 and preceding 51668713. In scientific notation, it is written as 5.1668712 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 16208640 positive integers (up to 51668712) that are relatively prime to 51668712.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred sixty-eight thousand seven hundred twelve

Notation

Scientific notation 5.1668712 × 10^7
Engineering notation 5.1668712 × 10^6

Prime Factorization of 51668712

Prime Factorization 2 × 2 × 2 × 3 × 3 × 51 × 14071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4305726
Product of the distinct prime numbers

The prime factorization of 51668712 is 2 × 2 × 2 × 3 × 3 × 51 × 14071. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51668712)

Multiplication

n×y
n×2 103337424
n×3 155006136
n×4 206674848
n×5 258343560

Division

n÷y
n÷2 25834356
n÷3 17222904
n÷3 12917178
n÷5 10333742.4

Exponentiation

ny
n2 2669655799738944
n3 1.3793767665584E+23
n4 7.1270620890798E+30
n5 3.6824611848678E+38

Nth Root

y√n
2√n 7188.0951579678
3√n 372.45677500928
4√n 84.782634766606
5√n 34.885546202716

Divisors of 51668712

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51668711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51668712 can be divided by 48 positive divisors. The sum of these divisors (counting 51668712) is 1, the average is 0.020833333333333.

Base conversion 51668712

Base System Value
2 Binary 11000101000110011011101000
3 Ternary 10121020001011000
4 Quaternary 3011012123220
5 Quinary 101211344322
6 Senary 5043235000
8 Octal 305063350
10 Decimal 51668712
12 Duodecimal 15378a60
16 Hexadecimal 31466e8
20 Vigesimal g2ibfc
36 Base36 urfu0

Cryptographic Hash Functions

md5 979ba0205cf2b74c8532a657db342c9a
sha1 c6ecf743bf7a043d7fbf6ab2041c137d6fdf4baf
sha256 d17f432fb98acbb583f42b33122a7fd4b5145085a0ec794dc533fb961e6bad0b
sha512 6c7ab8a233a6fa65515f3c3aaa0ec011f35c799a9823081ba7bdf6d2f476abe6ca8715459aa52f0e12a23ca480fa40e8e9d271c8c88aea3df5f504f77adef7c3
ripemd-160 2e9ed614a3fc61452af408b18711ffdf8b73fd68

51668712 as geometric shapes

Circle

Radius = n
Diameter 103337424
Circumference 324644092.07929
Area 8.3869710480732E+15

Sphere

Radius = n
Volume 5.7779198884698E+23
Surface area 3.3547884192293E+16
Circumference 324644092.07929

Square

Length = n
Perimeter 206674848
Area 2669655799738944
Diagonal 73070593.260749

Cube

Length = n
Surface area 16017934798433664
Volume 1.3793767665584E+23
Space diagonal 89492834.345644

Equilateral Triangle

Length = n
Perimeter 155006136
Area 1.1559948709672E+15
Altitude 44746417.172822

Triangular Pyramid

Length = n
Surface area 1.1559948709672E+15
Volume 1.6256111090744E+22
Height 24356864.42025