51988338 (number)

51988338 is an even 8-digits composite number following 51988337 and preceding 51988339. In scientific notation, it is written as 5.1988338 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 17329428 positive integers (up to 51988338) that are relatively prime to 51988338.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand three hundred thirty-eight

Notation

Scientific notation 5.1988338 × 10^7
Engineering notation 5.1988338 × 10^6

Prime Factorization of 51988338

Prime Factorization 2 × 27 × 962747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51988338
Product of the distinct prime numbers

The prime factorization of 51988338 is 2 × 27 × 962747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988338)

Multiplication

n×y
n×2 103976676
n×3 155965014
n×4 207953352
n×5 259941690

Division

n÷y
n÷2 25994169
n÷3 17329446
n÷3 12997084.5
n÷5 10397667.6

Exponentiation

ny
n2 2702787288002244
n3 1.4051341907076E+23
n4 7.3050591241865E+30
n5 3.7977788285819E+38

Nth Root

y√n
2√n 7210.293891375
3√n 373.22321068201
4√n 84.913449413948
5√n 34.928600648882

Divisors of 51988338

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 -51988337
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 51988338 can be divided by 8 positive divisors. The sum of these divisors (counting 51988338) is 1, the average is 0.125.

Base conversion 51988338

Base System Value
2 Binary 11000110010100011101110010
3 Ternary 10121211021121000
4 Quaternary 3012110131302
5 Quinary 101302111323
6 Senary 5054142430
8 Octal 306243562
10 Decimal 51988338
12 Duodecimal 154b1a16
16 Hexadecimal 3194772
20 Vigesimal g4iagi
36 Base36 uyagi

Cryptographic Hash Functions

md5 1507feaf5956fb2087deb7c746e3907a
sha1 0440d0a5d4926afa5af0677e46a77bbaab6c9f20
sha256 6a1902a6097b14b61688336b1b0559d34715727c4ae9768dd9517850f6fa30cb
sha512 8e59d6ab63c708aba07804c6442b50d0b5d2a80ce86e513378ac8a9196321f6ef70d4df03c5774a632012f7010b19f146ddc5bd667f88ccf3c04a9218cefab37
ripemd-160 8134c58839d4fa71f9b6e289a50f2c8ecfd0e762

51988338 as geometric shapes

Circle

Radius = n
Diameter 103976676
Circumference 326652361.46629
Area 8.4910566882037E+15

Sphere

Radius = n
Volume 5.8858123344466E+23
Surface area 3.3964226752815E+16
Circumference 326652361.46629

Square

Length = n
Perimeter 207953352
Area 2702787288002244
Diagonal 73522612.684837

Cube

Length = n
Surface area 16216723728013464
Volume 1.4051341907076E+23
Space diagonal 90046442.817064

Equilateral Triangle

Length = n
Perimeter 155965014
Area 1.1703412262178E+15
Altitude 45023221.408532

Triangular Pyramid

Length = n
Surface area 1.1703412262178E+15
Volume 1.6559665245441E+22
Height 24507537.561612