51998966 (number)

51998966 is an even 8-digits composite number following 51998965 and preceding 51998967. In scientific notation, it is written as 5.1998966 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 25160760 positive integers (up to 51998966) that are relatively prime to 51998966.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-eight thousand nine hundred sixty-six

Notation

Scientific notation 5.1998966 × 10^7
Engineering notation 5.1998966 × 10^6

Prime Factorization of 51998966

Prime Factorization 2 × 31 × 838693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51998966
Product of the distinct prime numbers

The prime factorization of 51998966 is 2 × 31 × 838693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 57, 93, 62, 573, 2518, 9413, 70583, 72822, 987194, 14335, 96838, 6634733, 49655395, 69719254, 726655629, 592836706, 4728444989, 5143529866

Basic calculations (n = 51998966)

Multiplication

n×y
n×2 103997932
n×3 155996898
n×4 207995864
n×5 259994830

Division

n÷y
n÷2 25999483
n÷3 17332988.666667
n÷3 12999741.5
n÷5 10399793.2

Exponentiation

ny
n2 2703892465069156
n3 1.4059961235879E+23
n4 7.3110344626578E+30
n5 3.8016623244857E+38

Nth Root

y√n
2√n 7211.0308555712
3√n 373.24864168037
4√n 84.917788805239
5√n 34.930028626117

Divisors of 51998966

1, 2, 31, 62, 838693, 1677386, 25999483, 51998966

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 -51998965
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 51998966 can be divided by 8 positive divisors. The sum of these divisors (counting 51998966) is 1, the average is 0.125.

Base conversion 51998966

Base System Value
2 Binary 11000110010111000011110110
3 Ternary 10121211211011122
4 Quaternary 3012113003312
5 Quinary 101302431331
6 Senary 5054303542
8 Octal 306270366
10 Decimal 51998966
12 Duodecimal 154b7bb2
16 Hexadecimal 31970f6
20 Vigesimal g4jh86
36 Base36 uyinq

Cryptographic Hash Functions

md5 f4ae2a82830aa707e6865ea0645028e2
sha1 b4684f69ebd532b561e3baf7f015df3b987638d9
sha256 80a7a598870333acc86a639811b4fe52f6a9ccd5e97994725bbfba2245d88ab2
sha512 e7069c63759a965b7d85e000fb7446acc26d28b06040bd09e39d99c51592a637a95b21a42dc3790757b947b198a939a637fa8823445185c28fc1475464422617
ripemd-160 4faa3f25024a0d3a6313354ad697b303273c3c6f

51998966 as geometric shapes

Circle

Radius = n
Diameter 103997932
Circumference 326719139.15973
Area 8.4945287043581E+15

Sphere

Radius = n
Volume 5.8894227904525E+23
Surface area 3.3978114817432E+16
Circumference 326719139.15973

Square

Length = n
Perimeter 207995864
Area 2703892465069156
Diagonal 73537642.946577

Cube

Length = n
Surface area 16223354790414936
Volume 1.4059961235879E+23
Space diagonal 90064851.053047

Equilateral Triangle

Length = n
Perimeter 155996898
Area 1.1708197819256E+15
Altitude 45032425.526523

Triangular Pyramid

Length = n
Surface area 1.1708197819256E+15
Volume 1.656982322185E+22
Height 24512547.648859