51640244 (number)

51640244 is an even 8-digits composite number following 51640243 and preceding 51640245. In scientific notation, it is written as 5.1640244 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 24697464 positive integers (up to 51640244) that are relatively prime to 51640244.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand two hundred forty-four

Notation

Scientific notation 5.1640244 × 10^7
Engineering notation 5.1640244 × 10^6

Prime Factorization of 51640244

Prime Factorization 2 × 2 × 23 × 561307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25820122
Product of the distinct prime numbers

The prime factorization of 51640244 is 2 × 2 × 23 × 561307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 11, 67, 32, 675, 5507, 4870, 60250, 26070, 839697, 400527, 3219066, 3644748, 2468490, 91328871, 319246954, 747669490, 6331394258, 8030420710

Basic calculations (n = 51640244)

Multiplication

n×y
n×2 103280488
n×3 154920732
n×4 206560976
n×5 258201220

Division

n÷y
n÷2 25820122
n÷3 17213414.666667
n÷3 12910061
n÷5 10328048.8

Exponentiation

ny
n2 2666714800379536
n3 1.3770980297001E+23
n4 7.1113678265633E+30
n5 3.6723276973748E+38

Nth Root

y√n
2√n 7186.114666494
3√n 372.38835805704
4√n 84.770954144058
5√n 34.881701165222

Divisors of 51640244

1, 2, 4, 23, 46, 92, 561307, 1122614, 2245228, 12910061, 25820122, 51640244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51640243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640244 can be divided by 12 positive divisors. The sum of these divisors (counting 51640244) is 1, the average is 0.083333333333333.

Base conversion 51640244

Base System Value
2 Binary 11000100111111011110110100
3 Ternary 10121011121002122
4 Quaternary 3010333132310
5 Quinary 101204441434
6 Senary 5042455112
8 Octal 304773664
10 Decimal 51640244
12 Duodecimal 15364498
16 Hexadecimal 313f7b4
20 Vigesimal g2f0c4
36 Base36 uqtv8

Cryptographic Hash Functions

md5 da9b1a7b5fb6438e066555bcf5bcdabb
sha1 15e8f1a86562b337d5b091419246dcaf649ab50d
sha256 4b08693f9ebf2a04baf1ce54e5ad97e2e51655ff2f9d57559139a9f7bf412428
sha512 2ef55ac7b18a25dd40f3360f0e573b4567c7d8b4e773ca2b23bfbbd19b9594ab59a917ffbd3adf018ac672893bde6a0236be411566d465692a73f7acd36cddc8
ripemd-160 9c3ac454e8e04dfb74e9e6f0940aa8f30ce81ac4

51640244 as geometric shapes

Circle

Radius = n
Diameter 103280488
Circumference 324465222.35997
Area 8.3777316260915E+15

Sphere

Radius = n
Volume 5.7683747378384E+23
Surface area 3.3510926504366E+16
Circumference 324465222.35997

Square

Length = n
Perimeter 206560976
Area 2666714800379536
Diagonal 73030333.429056

Cube

Length = n
Surface area 16000288802277216
Volume 1.3770980297001E+23
Space diagonal 89443526.323254

Equilateral Triangle

Length = n
Perimeter 154920732
Area 1.1547213808883E+15
Altitude 44721763.161627

Triangular Pyramid

Length = n
Surface area 1.1547213808883E+15
Volume 1.6229255919326E+22
Height 24343444.476352