51497898 (number)

51497898 is an even 8-digits composite number following 51497897 and preceding 51497899. In scientific notation, it is written as 5.1497898 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 17101616 positive integers (up to 51497898) that are relatively prime to 51497898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1497898 × 10^7
Engineering notation 5.1497898 × 10^6

Prime Factorization of 51497898

Prime Factorization 2 × 3 × 269 × 31907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51497898
Product of the distinct prime numbers

The prime factorization of 51497898 is 2 × 3 × 269 × 31907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51497898)

Multiplication

n×y
n×2 102995796
n×3 154493694
n×4 205991592
n×5 257489490

Division

n÷y
n÷2 25748949
n÷3 17165966
n÷3 12874474.5
n÷5 10299579.6

Exponentiation

ny
n2 2652033498418404
n3 1.3657415059413E+23
n4 7.0332816767334E+30
n5 3.6219922239368E+38

Nth Root

y√n
2√n 7176.2035924296
3√n 372.04588114867
4√n 84.712476014042
5√n 34.862449689955

Divisors of 51497898

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 -51497897
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 51497898 can be divided by 16 positive divisors. The sum of these divisors (counting 51497898) is 1, the average is 0.0625.

Base conversion 51497898

Base System Value
2 Binary 11000100011100101110101010
3 Ternary 10120220100211120
4 Quaternary 3010130232222
5 Quinary 101140413043
6 Senary 5035440110
8 Octal 304345652
10 Decimal 51497898
12 Duodecimal 152b6036
16 Hexadecimal 311cbaa
20 Vigesimal g1h4ei
36 Base36 uns16

Cryptographic Hash Functions

md5 2e6c90e9dbe52711b7217ec0cc3c0771
sha1 8d6c963588f95bb460772b88ec6cc8868598d361
sha256 9e2ce280d7cef977030f1279d6b4fd31869dacd0e5294b8163296eb047b41fbf
sha512 7d75dbcc12c598d9498e0a2095a5d3a5ce299bf3c74d2d61027caf37907b4af04e6ee23a335e52237e3e887c5bee14cd7aeabe0f6ff8f81ade490b60882c5e8f
ripemd-160 159a5fd534e2427d0feca10f3425d09f5122f754

51497898 as geometric shapes

Circle

Radius = n
Diameter 102995796
Circumference 323570836.06423
Area 8.3316089557053E+15

Sphere

Radius = n
Volume 5.7208046423573E+23
Surface area 3.3326435822821E+16
Circumference 323570836.06423

Square

Length = n
Perimeter 205991592
Area 2652033498418404
Diagonal 72829025.785306

Cube

Length = n
Surface area 15912200990510424
Volume 1.3657415059413E+23
Space diagonal 89196975.819

Equilateral Triangle

Length = n
Perimeter 154493694
Area 1.1483641906588E+15
Altitude 44598487.9095

Triangular Pyramid

Length = n
Surface area 1.1483641906588E+15
Volume 1.6095418003317E+22
Height 24276341.928435