51373791 (number)

51373791 is an odd 8-digits composite number following 51373790 and preceding 51373792. In scientific notation, it is written as 5.1373791 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 28911168 positive integers (up to 51373791) that are relatively prime to 51373791.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred seventy-three thousand seven hundred ninety-one

Notation

Scientific notation 5.1373791 × 10^7
Engineering notation 5.1373791 × 10^6

Prime Factorization of 51373791

Prime Factorization 7 × 3 × 9 × 67 × 4057

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51373791
Product of the distinct prime numbers

The prime factorization of 51373791 is 7 × 3 × 9 × 67 × 4057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 35, 70, 967, 752, 6454, 6967, 85902, 55950, 672753, 479742, 2523285, 8648694, 78600540, 53299130, 316425155, 700600232, 1785622569, 3434579949

Basic calculations (n = 51373791)

Multiplication

n×y
n×2 102747582
n×3 154121373
n×4 205495164
n×5 256868955

Division

n÷y
n÷2 25686895.5
n÷3 17124597
n÷3 12843447.75
n÷5 10274758.2

Exponentiation

ny
n2 2639266401711681
n3 1.3558912051486E+23
n4 6.9657271392041E+30
n5 3.578558102125E+38

Nth Root

y√n
2√n 7167.5512554847
3√n 371.74677094845
4√n 84.661391764397
5√n 34.845630165011

Divisors of 51373791

1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4057, 4221, 12171, 12663, 28399, 36513, 85197, 109539, 255591, 271819, 766773, 815457, 1902733, 2446371, 5708199, 7339113, 17124597, 51373791

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51373790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51373791 can be divided by 32 positive divisors. The sum of these divisors (counting 51373791) is 1, the average is 0.03125.

Base conversion 51373791

Base System Value
2 Binary 11000011111110011011011111
3 Ternary 10120200001121000
4 Quaternary 3003332123133
5 Quinary 101122430131
6 Senary 5033041343
8 Octal 303763337
10 Decimal 51373791
12 Duodecimal 15256253
16 Hexadecimal 30fe6df
20 Vigesimal g11e9b
36 Base36 ul49r

Cryptographic Hash Functions

md5 f06fbf5ae3b5ffe9df88c7ff18789fb0
sha1 e77ad734220a2c18f35f0b03c93b384fc3c9de65
sha256 3fa09044b5d46139b04875e24770b89699509a6ed761a19d527511bfd77edbac
sha512 e51317e4862f7dbba3844e1cb01925ef7713cd125f685a91acd5c594a7680b3ae547afee59bdfecd41359f11555b97f921f9688348a875dbfc43652d036ad061
ripemd-160 571d21a6733faa370c51481b37c6dde7ef7be15f

51373791 as geometric shapes

Circle

Radius = n
Diameter 102747582
Circumference 322791048.78531
Area 8.2914999384838E+15

Sphere

Radius = n
Volume 5.6795437988824E+23
Surface area 3.3165999753935E+16
Circumference 322791048.78531

Square

Length = n
Perimeter 205495164
Area 2639266401711681
Diagonal 72653511.982721

Cube

Length = n
Surface area 15835598410270086
Volume 1.3558912051486E+23
Space diagonal 88982016.189425

Equilateral Triangle

Length = n
Perimeter 154121373
Area 1.1428358756185E+15
Altitude 44491008.094712

Triangular Pyramid

Length = n
Surface area 1.1428358756185E+15
Volume 1.5979331095196E+22
Height 24217837.327574