51293438 (number)

51293438 is an even 8-digits composite number following 51293437 and preceding 51293439. In scientific notation, it is written as 5.1293438 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 21780576 positive integers (up to 51293438) that are relatively prime to 51293438.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred ninety-three thousand four hundred thirty-eight

Notation

Scientific notation 5.1293438 × 10^7
Engineering notation 5.1293438 × 10^6

Prime Factorization of 51293438

Prime Factorization 2 × 7 × 109 × 33613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51293438
Product of the distinct prime numbers

The prime factorization of 51293438 is 2 × 7 × 109 × 33613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 48, 26, 852, 23, 5048, 4795, 3816, 82366, 788766, 775853, 8827576, 8927950, 11508047, 99676479, 37533950, 135048897, 6335901169, 8865292269

Basic calculations (n = 51293438)

Multiplication

n×y
n×2 102586876
n×3 153880314
n×4 205173752
n×5 256467190

Division

n÷y
n÷2 25646719
n÷3 17097812.666667
n÷3 12823359.5
n÷5 10258687.6

Exponentiation

ny
n2 2631016781859844
n3 1.3495389617729E+23
n4 6.9222493064281E+30
n5 3.5506596561981E+38

Nth Root

y√n
2√n 7161.9437305804
3√n 371.55285523882
4√n 84.628267916698
5√n 34.834723030237

Divisors of 51293438

1, 2, 7, 14, 109, 218, 763, 1526, 33613, 67226, 235291, 470582, 3663817, 7327634, 25646719, 51293438

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 -51293437
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 51293438 can be divided by 16 positive divisors. The sum of these divisors (counting 51293438) is 1, the average is 0.0625.

Base conversion 51293438

Base System Value
2 Binary 11000011101010110011111110
3 Ternary 10120111222100222
4 Quaternary 3003222303332
5 Quinary 101112342223
6 Senary 5031221342
8 Octal 303526376
10 Decimal 51293438
12 Duodecimal 15217852
16 Hexadecimal 30eacfe
20 Vigesimal g0bdbi
36 Base36 uje9q

Cryptographic Hash Functions

md5 073a263d11cf56da75ad9d7e3fd6b8db
sha1 f2c499b4256459fa5072a9fa5e769453c077465d
sha256 4e8e2ce7fbef83a7b50d783de5e6e791befa8f08ff59c235a20df67e074a9f21
sha512 6f7d13d906351e76548717afc4bd9c5481282465278b2d0ee61281f7d2a667f2f50b484c16802a6ad4f70d3530e23f001872e78380b29a1db20fd278103f4328
ripemd-160 a1738f8fcf815b634b1a211f10a91a47d932c2c3

51293438 as geometric shapes

Circle

Radius = n
Diameter 102586876
Circumference 322286175.99633
Area 8.2655829933623E+15

Sphere

Radius = n
Volume 5.6529355840518E+23
Surface area 3.3062331973449E+16
Circumference 322286175.99633

Square

Length = n
Perimeter 205173752
Area 2631016781859844
Diagonal 72539875.680343

Cube

Length = n
Surface area 15786100691159064
Volume 1.3495389617729E+23
Space diagonal 88842840.710884

Equilateral Triangle

Length = n
Perimeter 153880314
Area 1.1392636854369E+15
Altitude 44421420.355442

Triangular Pyramid

Length = n
Surface area 1.1392636854369E+15
Volume 1.5904469189084E+22
Height 24179958.560114