51497727 (number)

51497727 is an odd 8-digits composite number following 51497726 and preceding 51497728. In scientific notation, it is written as 5.1497727 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 33003360 positive integers (up to 51497727) that are relatively prime to 51497727.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1497727 × 10^7
Engineering notation 5.1497727 × 10^6

Prime Factorization of 51497727

Prime Factorization 3 × 31 × 157 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51497727
Product of the distinct prime numbers

The prime factorization of 51497727 is 3 × 31 × 157 × 3527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51497727)

Multiplication

n×y
n×2 102995454
n×3 154493181
n×4 205990908
n×5 257488635

Division

n÷y
n÷2 25748863.5
n÷3 17165909
n÷3 12874431.75
n÷5 10299545.4

Exponentiation

ny
n2 2652015886166529
n3 1.3657279010547E+23
n4 7.0331882604796E+30
n5 3.6219320897779E+38

Nth Root

y√n
2√n 7176.1916780421
3√n 372.04546935247
4√n 84.712405691505
5√n 34.862426537605

Divisors of 51497727

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 -51497726
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 51497727 can be divided by 16 positive divisors. The sum of these divisors (counting 51497727) is 1, the average is 0.0625.

Base conversion 51497727

Base System Value
2 Binary 11000100011100101011111111
3 Ternary 10120220100121020
4 Quaternary 3010130223333
5 Quinary 101140411402
6 Senary 5035435223
8 Octal 304345377
10 Decimal 51497727
12 Duodecimal 152b5b13
16 Hexadecimal 311caff
20 Vigesimal g1h467
36 Base36 unrwf

Cryptographic Hash Functions

md5 91019f4b020796f1e7bf0366ef51b272
sha1 602e2a87583dab31634c587388d8b282f7a7fb38
sha256 22933ae6c08b77ced38f0141e57452faa5574268b2dcdd1bf165e59d8f6f7070
sha512 f85026f323e2e04775567f1feac82e149cf7d446bce575cf6c1d25d559d3ce3647495f16c4bb44976d541b0af2c651ce5addad9a585e445703dc152d7395188e
ripemd-160 ccc40a47f31398987a3bf17820ed520abf92d767

51497727 as geometric shapes

Circle

Radius = n
Diameter 102995454
Circumference 323569761.63955
Area 8.3315536251842E+15

Sphere

Radius = n
Volume 5.7207476543413E+23
Surface area 3.3326214500737E+16
Circumference 323569761.63955

Square

Length = n
Perimeter 205990908
Area 2652015886166529
Diagonal 72828783.954787

Cube

Length = n
Surface area 15912095316999174
Volume 1.3657279010547E+23
Space diagonal 89196679.638312

Equilateral Triangle

Length = n
Perimeter 154493181
Area 1.1483565643301E+15
Altitude 44598339.819156

Triangular Pyramid

Length = n
Surface area 1.1483565643301E+15
Volume 1.609525766819E+22
Height 24276261.318262