51988443 (number)

51988443 is an odd 8-digits composite number following 51988442 and preceding 51988444. In scientific notation, it is written as 5.1988443 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 31937184 positive integers (up to 51988443) that are relatively prime to 51988443.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand four hundred forty-three

Notation

Scientific notation 5.1988443 × 10^7
Engineering notation 5.1988443 × 10^6

Prime Factorization of 51988443

Prime Factorization 3 × 13 × 1283 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988443
Product of the distinct prime numbers

The prime factorization of 51988443 is 3 × 13 × 1283 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 37, 36, 391, 658, 2628, 7374, 31434, 86341, 91501, 267151, 1782429, 2655698, 36298305, 93057308, 503954128, 734354453, 7338950596, 6854580071

Basic calculations (n = 51988443)

Multiplication

n×y
n×2 103976886
n×3 155965329
n×4 207953772
n×5 259942215

Division

n÷y
n÷2 25994221.5
n÷3 17329481
n÷3 12997110.75
n÷5 10397688.6

Exponentiation

ny
n2 2702798205564249
n3 1.4051427045048E+23
n4 7.3051181400013E+30
n5 3.7978171802972E+38

Nth Root

y√n
2√n 7210.301172628
3√n 373.22346194612
4√n 84.913492288493
5√n 34.928614757816

Divisors of 51988443

1, 3, 13, 39, 1039, 1283, 3117, 3849, 13507, 16679, 40521, 50037, 1333037, 3999111, 17329481, 51988443

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 -51988442
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 51988443 can be divided by 16 positive divisors. The sum of these divisors (counting 51988443) is 1, the average is 0.0625.

Base conversion 51988443

Base System Value
2 Binary 11000110010100011111011011
3 Ternary 10121211021201220
4 Quaternary 3012110133123
5 Quinary 101302112233
6 Senary 5054143123
8 Octal 306243733
10 Decimal 51988443
12 Duodecimal 154b1aa3
16 Hexadecimal 31947db
20 Vigesimal g4ib23
36 Base36 uyajf

Cryptographic Hash Functions

md5 f7d6243bc418ab6433426a6584ec4099
sha1 a7157dd71a3b5b7e970af1f6e688e1278bbd661c
sha256 a1e254eab8b524cbad3a4bdb8b4912cd96da93785e4f641a97647b7a4342cd57
sha512 85e844dd0c632e76f76a600131c3fb6414acc110c215f723f407b35703c2382df16d565fbb3c49651f2a039a2c71e4907fde006d93e735bdf0fafd961d517add
ripemd-160 1a053b6d82a5fad835a659daea83d6eef548174a

51988443 as geometric shapes

Circle

Radius = n
Diameter 103976886
Circumference 326653021.20074
Area 8.4910909867363E+15

Sphere

Radius = n
Volume 5.8858479969567E+23
Surface area 3.3964363946945E+16
Circumference 326653021.20074

Square

Length = n
Perimeter 207953772
Area 2702798205564249
Diagonal 73522761.177261

Cube

Length = n
Surface area 16216789233385494
Volume 1.4051427045048E+23
Space diagonal 90046624.682399

Equilateral Triangle

Length = n
Perimeter 155965329
Area 1.1703459536608E+15
Altitude 45023312.341199

Triangular Pyramid

Length = n
Surface area 1.1703459536608E+15
Volume 1.6559765581502E+22
Height 24507587.059087