51497798 (number)

51497798 is an even 8-digits composite number following 51497797 and preceding 51497799. In scientific notation, it is written as 5.1497798 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 23356200 positive integers (up to 51497798) that are relatively prime to 51497798.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1497798 × 10^7
Engineering notation 5.1497798 × 10^6

Prime Factorization of 51497798

Prime Factorization 2 × 11 × 499 × 4691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51497798
Product of the distinct prime numbers

The prime factorization of 51497798 is 2 × 11 × 499 × 4691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51497798)

Multiplication

n×y
n×2 102995596
n×3 154493394
n×4 205991192
n×5 257488990

Division

n÷y
n÷2 25748899
n÷3 17165932.666667
n÷3 12874449.5
n÷5 10299559.6

Exponentiation

ny
n2 2652023198848804
n3 1.3657335498563E+23
n4 7.0332270472322E+30
n5 3.621957057665E+38

Nth Root

y√n
2√n 7176.1966249539
3√n 372.04564033229
4√n 84.712434889772
5√n 34.862436150577

Divisors of 51497798

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 -51497797
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 51497798 can be divided by 16 positive divisors. The sum of these divisors (counting 51497798) is 1, the average is 0.0625.

Base conversion 51497798

Base System Value
2 Binary 11000100011100101101000110
3 Ternary 10120220100200212
4 Quaternary 3010130231012
5 Quinary 101140412143
6 Senary 5035435422
8 Octal 304345506
10 Decimal 51497798
12 Duodecimal 152b5b72
16 Hexadecimal 311cb46
20 Vigesimal g1h49i
36 Base36 unrye

Cryptographic Hash Functions

md5 e20bed29a383e0b2fb6b7ba635cc9853
sha1 51237a242debf482cc64fefdfea12a8d79e18ded
sha256 cdb57c716c33663095c9ff4f318d50ab9e1e3450d6efe7a33a06fdabf164d0dd
sha512 d4a775cb1621113e287b1c1eeec595a577f63031927fec48c0288ab90b88df67e9d2e919d919ae39a5da3bbe15432d22c9206f66c82e1833004c10b55a3ee68f
ripemd-160 781ec7e3927ef159ad5d040b1e7199b2b221b2c8

51497798 as geometric shapes

Circle

Radius = n
Diameter 102995596
Circumference 323570207.7457
Area 8.3315765986531E+15

Sphere

Radius = n
Volume 5.7207713159862E+23
Surface area 3.3326306394612E+16
Circumference 323570207.7457

Square

Length = n
Perimeter 205991192
Area 2652023198848804
Diagonal 72828884.36395

Cube

Length = n
Surface area 15912139193092824
Volume 1.3657335498563E+23
Space diagonal 89196802.613919

Equilateral Triangle

Length = n
Perimeter 154493394
Area 1.1483597308144E+15
Altitude 44598401.306959

Triangular Pyramid

Length = n
Surface area 1.1483597308144E+15
Volume 1.6095324239956E+22
Height 24276294.787983