65996942 (number)

65996942 is an even 8-digits composite number following 65996941 and preceding 65996943. In scientific notation, it is written as 6.5996942 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 29829240 positive integers (up to 65996942) that are relatively prime to 65996942.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred ninety-six thousand nine hundred forty-two

Notation

Scientific notation 6.5996942 × 10^7
Engineering notation 6.5996942 × 10^6

Prime Factorization of 65996942

Prime Factorization 2 × 11 × 179 × 16759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65996942
Product of the distinct prime numbers

The prime factorization of 65996942 is 2 × 11 × 179 × 16759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 48, 85, 426, 861, 2004, 8962, 12234, 21445, 101758, 986777, 669859, 1191792, 63666420, 82037685, 472445685, 736159826, 4582800405, 9880526120

Basic calculations (n = 65996942)

Multiplication

n×y
n×2 131993884
n×3 197990826
n×4 263987768
n×5 329984710

Division

n÷y
n÷2 32998471
n÷3 21998980.666667
n÷3 16499235.5
n÷5 13199388.4

Exponentiation

ny
n2 4355596353351364
n3 2.8745603990754E+23
n4 1.8971219593328E+31
n5 1.2520424791701E+39

Nth Root

y√n
2√n 8123.8501955661
3√n 404.11776049512
4√n 90.132403693489
5√n 36.635722650998

Divisors of 65996942

1, 2, 11, 22, 179, 358, 1969, 3938, 16759, 33518, 184349, 368698, 2999861, 5999722, 32998471, 65996942

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 -65996941
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 65996942 can be divided by 16 positive divisors. The sum of these divisors (counting 65996942) is 1, the average is 0.0625.

Base conversion 65996942

Base System Value
2 Binary 11111011110000100010001110
3 Ternary 11121011222210012
4 Quaternary 3323300202032
5 Quinary 113343400232
6 Senary 10314313222
8 Octal 373604216
10 Decimal 65996942
12 Duodecimal 1a128812
16 Hexadecimal 3ef088e
20 Vigesimal 10c9c72
36 Base36 13ajke

Cryptographic Hash Functions

md5 cac7fc6570510de897ff354c0f5af300
sha1 0c9b8dbae40bfea975ca98ec3f226196b1b7140e
sha256 65097bfafd6de862608b92d25fe69b6dd944673f373c8e110c543f6539d4f089
sha512 06b47756a23415686f9933e103de8f44846101b14ce2c07efce65405a7205d9205b14c7e7b8df596fbee0a641ffcea93b472f4a5aef96c65a21471595e12cf94
ripemd-160 471998438b7b4f8dc0e83d9da31554c10aef59ed

65996942 as geometric shapes

Circle

Radius = n
Diameter 131993884
Circumference 414671016.29318
Area 1.3683509505691E+16

Sphere

Radius = n
Volume 1.2040930442714E+24
Surface area 5.4734038022765E+16
Circumference 414671016.29318

Square

Length = n
Perimeter 263987768
Area 4355596353351364
Diagonal 93333770.451551

Cube

Length = n
Surface area 26133578120108184
Volume 2.8745603990754E+23
Space diagonal 114310056.68818

Equilateral Triangle

Length = n
Perimeter 197990826
Area 1.8860285453166E+15
Altitude 57155028.344088

Triangular Pyramid

Length = n
Surface area 1.8860285453166E+15
Volume 3.3877019185276E+22
Height 31111256.817184