51994446 (number)

51994446 is an even 8-digits composite number following 51994445 and preceding 51994447. In scientific notation, it is written as 5.1994446 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 14855544 positive integers (up to 51994446) that are relatively prime to 51994446.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-four thousand four hundred forty-six

Notation

Scientific notation 5.1994446 × 10^7
Engineering notation 5.1994446 × 10^6

Prime Factorization of 51994446

Prime Factorization 2 × 3 × 7 × 1237963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51994446
Product of the distinct prime numbers

The prime factorization of 51994446 is 2 × 3 × 7 × 1237963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 91, 4, 502, 773, 9194, 4365, 1337, 43076, 10584, 967034, 8758506, 5301203, 63165924, 58776034, 634799669, 270887685, 2317662370, 2629598727

Basic calculations (n = 51994446)

Multiplication

n×y
n×2 103988892
n×3 155983338
n×4 207977784
n×5 259972230

Division

n÷y
n÷2 25997223
n÷3 17331482
n÷3 12998611.5
n÷5 10398889.2

Exponentiation

ny
n2 2703422414846916
n3 1.4056295076395E+23
n4 7.3084927530967E+30
n5 3.8000103179228E+38

Nth Root

y√n
2√n 7210.7174400333
3√n 373.23782651181
4√n 84.915943379517
5√n 34.929421347814

Divisors of 51994446

1, 2, 3, 6, 7, 14, 21, 42, 1237963, 2475926, 3713889, 7427778, 8665741, 17331482, 25997223, 51994446

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 -51994445
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 51994446 can be divided by 16 positive divisors. The sum of these divisors (counting 51994446) is 1, the average is 0.0625.

Base conversion 51994446

Base System Value
2 Binary 11000110010101111101001110
3 Ternary 10121211120222020
4 Quaternary 3012111331032
5 Quinary 101302310241
6 Senary 5054231010
8 Octal 306257516
10 Decimal 51994446
12 Duodecimal 154b5466
16 Hexadecimal 3195f4e
20 Vigesimal g4j626
36 Base36 uyf66

Cryptographic Hash Functions

md5 5ed29d5b123f451e5f6817639bdc24c5
sha1 e1c60074ddb3d86619392f33a63da66b2fb85140
sha256 08fb89a9e22e8724fb941ae793dce015a0b2226dfc9d2b6204f243c0ec3ba9bf
sha512 7ad36ab85fe35109a8633958ffa0001cc7d36881a733dc7e8a95a1730f82907cf8fb4fc61926a5f7a7392437065cae5bf5a8923a888fe87542d93698a2421614
ripemd-160 3f208feb353a4758e2e4f4edf92c240e9b608b7f

51994446 as geometric shapes

Circle

Radius = n
Diameter 103988892
Circumference 326690739.16214
Area 8.493051998033E+15

Sphere

Radius = n
Volume 5.887887113159E+23
Surface area 3.3972207992132E+16
Circumference 326690739.16214

Square

Length = n
Perimeter 207977784
Area 2703422414846916
Diagonal 73531250.701276

Cube

Length = n
Surface area 16220534489081496
Volume 1.4056295076395E+23
Space diagonal 90057022.183396

Equilateral Triangle

Length = n
Perimeter 155983338
Area 1.1706162442089E+15
Altitude 45028511.091698

Triangular Pyramid

Length = n
Surface area 1.1706162442089E+15
Volume 1.6565502611463E+22
Height 24510416.900425