51988716 (number)

51988716 is an even 8-digits composite number following 51988715 and preceding 51988717. In scientific notation, it is written as 5.1988716 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 60 positive divisors. There are 15995232 positive integers (up to 51988716) that are relatively prime to 51988716.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand seven hundred sixteen

Notation

Scientific notation 5.1988716 × 10^7
Engineering notation 5.1988716 × 10^6

Prime Factorization of 51988716

Prime Factorization 2 × 2 × 13 × 3 × 9 × 3 × 12343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8664786
Product of the distinct prime numbers

The prime factorization of 51988716 is 2 × 2 × 13 × 3 × 9 × 3 × 12343. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 71, 2, 890, 573, 8940, 6488, 2786, 73427, 385811, 171576, 3574595, 4107716, 77346768, 48667270, 92587758, 971491781, 9104618798, 6919999253

Basic calculations (n = 51988716)

Multiplication

n×y
n×2 103977432
n×3 155966148
n×4 207954864
n×5 259943580

Division

n÷y
n÷2 25994358
n÷3 17329572
n÷3 12997179
n÷5 10397743.2

Exponentiation

ny
n2 2702826591328656
n3 1.4051648405383E+23
n4 7.3052715827933E+30
n5 3.7979168962071E+38

Nth Root

y√n
2√n 7210.3201038511
3√n 373.22411523123
4√n 84.913603762007
5√n 34.928651440937

Divisors of 51988716

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 12343, 24686, 37029, 49372, 74058, 111087, 148116, 160459, 222174, 320918, 333261, 444348, 481377, 641836, 666522, 962754, 999783, 1333044, 1444131, 1925508, 1999566, 2888262, 3999132, 4332393, 5776524, 8664786, 12997179, 17329572, 25994358, 51988716

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988716 can be divided by 60 positive divisors. The sum of these divisors (counting 51988716) is 1, the average is 0.016666666666667.

Base conversion 51988716

Base System Value
2 Binary 11000110010100100011101100
3 Ternary 10121211022010000
4 Quaternary 3012110203230
5 Quinary 101302114331
6 Senary 5054144300
8 Octal 306244354
10 Decimal 51988716
12 Duodecimal 154b2090
16 Hexadecimal 31948ec
20 Vigesimal g4ibfg
36 Base36 uyar0

Cryptographic Hash Functions

md5 09200471de85a304abd47f67deebf9a0
sha1 fde06d042b7ceb9f13a1bfb4de8a1d3afbf86c81
sha256 c39298aef91b2abc784e6a8b207cc3d97c8a31b1c08da153b77bde0762a6803d
sha512 85c0d0a60d4abb759255816f0791f3549d8a2dd17d7c6098bbca316cbe15964183b5218ad27cb2e2f9b622ce335f900457de54c38d93fbfe4b08a45557280eb2
ripemd-160 857c24be641194d7d466a512958434c6121be72a

51988716 as geometric shapes

Circle

Radius = n
Diameter 103977432
Circumference 326654736.51033
Area 8.4911801632452E+15

Sphere

Radius = n
Volume 5.8859407201572E+23
Surface area 3.3964720652981E+16
Circumference 326654736.51033

Square

Length = n
Perimeter 207954864
Area 2702826591328656
Diagonal 73523147.257563

Cube

Length = n
Surface area 16216959547971936
Volume 1.4051648405383E+23
Space diagonal 90047097.532269

Equilateral Triangle

Length = n
Perimeter 155966148
Area 1.1703582450574E+15
Altitude 45023548.766135

Triangular Pyramid

Length = n
Surface area 1.1703582450574E+15
Volume 1.656002645716E+22
Height 24507715.752521