51995983 (number)

51995983 is an odd 8-digits composite number following 51995982 and preceding 51995984. In scientific notation, it is written as 5.1995983 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 46964736 positive integers (up to 51995983) that are relatively prime to 51995983.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-five thousand nine hundred eighty-three

Notation

Scientific notation 5.1995983 × 10^7
Engineering notation 5.1995983 × 10^6

Prime Factorization of 51995983

Prime Factorization 13 × 79 × 197 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51995983
Product of the distinct prime numbers

The prime factorization of 51995983 is 13 × 79 × 197 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51995983)

Multiplication

n×y
n×2 103991966
n×3 155987949
n×4 207983932
n×5 259979915

Division

n÷y
n÷2 25997991.5
n÷3 17331994.333333
n÷3 12998995.75
n÷5 10399196.6

Exponentiation

ny
n2 2703582248136289
n3 1.405754166132E+23
n4 7.3093569724377E+30
n5 3.800572008798E+38

Nth Root

y√n
2√n 7210.8240167127
3√n 373.241504218
4√n 84.916570919419
5√n 34.929627854046

Divisors of 51995983

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 -51995982
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 51995983 can be divided by 16 positive divisors. The sum of these divisors (counting 51995983) is 1, the average is 0.0625.

Base conversion 51995983

Base System Value
2 Binary 11000110010110010101001111
3 Ternary 10121211200002011
4 Quaternary 3012112111033
5 Quinary 101302332413
6 Senary 5054242051
8 Octal 306262517
10 Decimal 51995983
12 Duodecimal 154b6327
16 Hexadecimal 319654f
20 Vigesimal g4j9j3
36 Base36 uygcv

Cryptographic Hash Functions

md5 10872022d3dd9cca5b5b9997e5eb0e68
sha1 b9775912ae53224e3c53732c3aa2af68fb9308f5
sha256 2800910ee4ac61bc07edf01964445aca50c054f79cbe6b90f94c810d0f8fc57b
sha512 c6f1e6b700943e3545be741400bd903f53da2de889485436e4405e85c9bc6face79a663da5a1ef7ef0e80d1faf0feb47321b73e021d8fbbec2d04829eaa168a5
ripemd-160 81e9404d2b853be78843d03094d96a056dfd1300

51995983 as geometric shapes

Circle

Radius = n
Diameter 103991966
Circumference 326700396.41796
Area 8.4935541291207E+15

Sphere

Radius = n
Volume 5.8884092814312E+23
Surface area 3.3974216516483E+16
Circumference 326700396.41796

Square

Length = n
Perimeter 207983932
Area 2703582248136289
Diagonal 73533424.347521

Cube

Length = n
Surface area 16221493488817734
Volume 1.405754166132E+23
Space diagonal 90059684.345488

Equilateral Triangle

Length = n
Perimeter 155987949
Area 1.1706854540533E+15
Altitude 45029842.172744

Triangular Pyramid

Length = n
Surface area 1.1706854540533E+15
Volume 1.6566971725886E+22
Height 24511141.449174