51497797 (number)

51497797 is an odd 8-digits composite number following 51497796 and preceding 51497798. In scientific notation, it is written as 5.1497797 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 47407728 positive integers (up to 51497797) that are relatively prime to 51497797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1497797 × 10^7
Engineering notation 5.1497797 × 10^6

Prime Factorization of 51497797

Prime Factorization 13 × 383 × 10343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51497797
Product of the distinct prime numbers

The prime factorization of 51497797 is 13 × 383 × 10343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51497797)

Multiplication

n×y
n×2 102995594
n×3 154493391
n×4 205991188
n×5 257488985

Division

n÷y
n÷2 25748898.5
n÷3 17165932.333333
n÷3 12874449.25
n÷5 10299559.4

Exponentiation

ny
n2 2652023095853209
n3 1.3657334702956E+23
n4 7.0332265009388E+30
n5 3.6219567060037E+38

Nth Root

y√n
2√n 7176.1965552791
3√n 372.04563792413
4√n 84.712434478529
5√n 34.862436015183

Divisors of 51497797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51497796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51497797 can be divided by 8 positive divisors. The sum of these divisors (counting 51497797) is 1, the average is 0.125.

Base conversion 51497797

Base System Value
2 Binary 11000100011100101101000101
3 Ternary 10120220100200211
4 Quaternary 3010130231011
5 Quinary 101140412142
6 Senary 5035435421
8 Octal 304345505
10 Decimal 51497797
12 Duodecimal 152b5b71
16 Hexadecimal 311cb45
20 Vigesimal g1h49h
36 Base36 unryd

Cryptographic Hash Functions

md5 2e9a62ca354d941367542c63baf2bfed
sha1 1be74a2bb22799d6dfec7bf35cd7fa9b309f8963
sha256 95b626e28f6f3f7166640afa1394d7da407ba696b387d551c1b97722428ccca0
sha512 acc659bb43383d186b799ae852e481090aa0bfd4e8909c4964f47ad3aabf9ce8fd32540b6f6bbf013ee8c4ea224c62f88e96a8847dd818c928a93d63a298f64e
ripemd-160 10cdfde1a9d390e568927dee84ddad3c704fb04d

51497797 as geometric shapes

Circle

Radius = n
Diameter 102995594
Circumference 323570201.46252
Area 8.3315762750829E+15

Sphere

Radius = n
Volume 5.7207709827231E+23
Surface area 3.3326305100332E+16
Circumference 323570201.46252

Square

Length = n
Perimeter 205991188
Area 2652023095853209
Diagonal 72828882.949736

Cube

Length = n
Surface area 15912138575119254
Volume 1.3657334702956E+23
Space diagonal 89196800.881868

Equilateral Triangle

Length = n
Perimeter 154493391
Area 1.148359686216E+15
Altitude 44598400.440934

Triangular Pyramid

Length = n
Surface area 1.148359686216E+15
Volume 1.6095323302324E+22
Height 24276294.316579