51497768 (number)

51497768 is an even 8-digits composite number following 51497767 and preceding 51497769. In scientific notation, it is written as 5.1497768 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 21652800 positive integers (up to 51497768) that are relatively prime to 51497768.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 5.1497768 × 10^7
Engineering notation 5.1497768 × 10^6

Prime Factorization of 51497768

Prime Factorization 2 × 2 × 2 × 7 × 53 × 17351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12874442
Product of the distinct prime numbers

The prime factorization of 51497768 is 2 × 2 × 2 × 7 × 53 × 17351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 89, 43, 600, 863, 2573, 2210, 97919, 76125, 885505, 851011, 5499750, 8160896, 72706684, 43131423, 396677260, 437590289, 6990297206, 9048153995

Basic calculations (n = 51497768)

Multiplication

n×y
n×2 102995536
n×3 154493304
n×4 205991072
n×5 257488840

Division

n÷y
n÷2 25748884
n÷3 17165922.666667
n÷3 12874442
n÷5 10299553.6

Exponentiation

ny
n2 2652020108981824
n3 1.3657311630368E+23
n4 7.033210658444E+30
n5 3.6219465078367E+38

Nth Root

y√n
2√n 7176.1945347099
3√n 372.04556808732
4√n 84.71242255248
5√n 34.862432088759

Divisors of 51497768

1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 17351, 34702, 69404, 121457, 138808, 242914, 485828, 919603, 971656, 1839206, 3678412, 6437221, 7356824, 12874442, 25748884, 51497768

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 -51497767
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 51497768 can be divided by 32 positive divisors. The sum of these divisors (counting 51497768) is 1, the average is 0.03125.

Base conversion 51497768

Base System Value
2 Binary 11000100011100101100101000
3 Ternary 10120220100122202
4 Quaternary 3010130230220
5 Quinary 101140412033
6 Senary 5035435332
8 Octal 304345450
10 Decimal 51497768
12 Duodecimal 152b5b48
16 Hexadecimal 311cb28
20 Vigesimal g1h488
36 Base36 unrxk

Cryptographic Hash Functions

md5 1e8ca2092ee0fabd19b256176118f85d
sha1 7cfc26259349ad63b7b336ef4f276579de9bf431
sha256 8c2c206f6e1ec59e03be9461866d6f22efc299d2bda94ea781d4eb5fe92fd4f8
sha512 b02497c838d68710ddd2b6238e433a69c0e32ddbc69d1bd22afa6af43727f69842db9343d5d7123590b79e625604983fe5b45b95905bf1a95c664b0278bf6ba0
ripemd-160 6c25d1b056dfcae95e3542f33341964c8cd33cb9

51497768 as geometric shapes

Circle

Radius = n
Diameter 102995536
Circumference 323570019.25014
Area 8.3315668915497E+15

Sphere

Radius = n
Volume 5.7207613181001E+23
Surface area 3.3326267566199E+16
Circumference 323570019.25014

Square

Length = n
Perimeter 205991072
Area 2652020108981824
Diagonal 72828841.937543

Cube

Length = n
Surface area 15912120653890944
Volume 1.3657311630368E+23
Space diagonal 89196750.652395

Equilateral Triangle

Length = n
Perimeter 154493304
Area 1.1483583928627E+15
Altitude 44598375.326197

Triangular Pyramid

Length = n
Surface area 1.1483583928627E+15
Volume 1.6095296111019E+22
Height 24276280.645848