65996946 (number)

65996946 is an even 8-digits composite number following 65996945 and preceding 65996947. In scientific notation, it is written as 6.5996946 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 21948696 positive integers (up to 65996946) that are relatively prime to 65996946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5996946 × 10^7
Engineering notation 6.5996946 × 10^6

Prime Factorization of 65996946

Prime Factorization 2 × 9 × 463 × 7919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65996946
Product of the distinct prime numbers

The prime factorization of 65996946 is 2 × 9 × 463 × 7919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 4, 59, 570, 899, 1519, 9980, 13751, 5149, 499411, 986604, 1209154, 8544790, 60441029, 69641499, 635297876, 29771344, 9074673641, 5088074495

Basic calculations (n = 65996946)

Multiplication

n×y
n×2 131993892
n×3 197990838
n×4 263987784
n×5 329984730

Division

n÷y
n÷2 32998473
n÷3 21998982
n÷3 16499236.5
n÷5 13199389.2

Exponentiation

ny
n2 4355596881326916
n3 2.874560921747E+23
n4 1.8971224192625E+31
n5 1.2520428585945E+39

Nth Root

y√n
2√n 8123.8504417548
3√n 404.1177686595
4√n 90.132405059195
5√n 36.635723095088

Divisors of 65996946

1, 2, 9, 18, 463, 926, 4167, 7919, 8334, 15838, 71271, 142542, 3666497, 7332994, 32998473, 65996946

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 -65996945
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 65996946 can be divided by 16 positive divisors. The sum of these divisors (counting 65996946) is 1, the average is 0.0625.

Base conversion 65996946

Base System Value
2 Binary 11111011110000100010010010
3 Ternary 11121011222210100
4 Quaternary 3323300202102
5 Quinary 113343400241
6 Senary 10314313230
8 Octal 373604222
10 Decimal 65996946
12 Duodecimal 1a128816
16 Hexadecimal 3ef0892
20 Vigesimal 10c9c76
36 Base36 13ajki

Cryptographic Hash Functions

md5 927f38cdc62d085c5a2b1b4b72697fdb
sha1 dc9bc44afd1621aa68286b9cd521550618766773
sha256 e819b0b9c3a7a8d4f2ed5a5c3d1d2fef230d740582dc6ec11b0bcec80d794c3c
sha512 93f0370cd0d1c2e21d1cc5d749d7290d2602a33268e8b60dbf106b390779cfdc3de559da44bc89bc5cba4faa13c1037ea0e9658caac040dd7fe953a1e2a63663
ripemd-160 1651edbacf7206f32ceec9d1d38347ef89d39d57

65996946 as geometric shapes

Circle

Radius = n
Diameter 131993892
Circumference 414671041.42592
Area 1.3683511164375E+16

Sphere

Radius = n
Volume 1.2040932632076E+24
Surface area 5.4734044657501E+16
Circumference 414671041.42592

Square

Length = n
Perimeter 263987784
Area 4355596881326916
Diagonal 93333776.108405

Cube

Length = n
Surface area 26133581287961496
Volume 2.874560921747E+23
Space diagonal 114310063.61638

Equilateral Triangle

Length = n
Perimeter 197990838
Area 1.8860287739367E+15
Altitude 57155031.80819

Triangular Pyramid

Length = n
Surface area 1.8860287739367E+15
Volume 3.3877025345019E+22
Height 31111258.702802