65996966 (number)

65996966 is an even 8-digits composite number following 65996965 and preceding 65996967. In scientific notation, it is written as 6.5996966 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 28096200 positive integers (up to 65996966) that are relatively prime to 65996966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5996966 × 10^7
Engineering notation 6.5996966 × 10^6

Prime Factorization of 65996966

Prime Factorization 2 × 7 × 151 × 31219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65996966
Product of the distinct prime numbers

The prime factorization of 65996966 is 2 × 7 × 151 × 31219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 90, 49, 753, 311, 3116, 7975, 60452, 64053, 819163, 583321, 7974643, 8288411, 34773620, 54603166, 451585458, 854592762, 2479592584, 4056513193

Basic calculations (n = 65996966)

Multiplication

n×y
n×2 131993932
n×3 197990898
n×4 263987864
n×5 329984830

Division

n÷y
n÷2 32998483
n÷3 21998988.666667
n÷3 16499241.5
n÷5 13199393.2

Exponentiation

ny
n2 4355599521205156
n3 2.8745635351059E+23
n4 1.8971247189123E+31
n5 1.2520447557181E+39

Nth Root

y√n
2√n 8123.8516726981
3√n 404.11780948136
4√n 90.132411887723
5√n 36.635725315537

Divisors of 65996966

1, 2, 7, 14, 151, 302, 1057, 2114, 31219, 62438, 218533, 437066, 4714069, 9428138, 32998483, 65996966

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 -65996965
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 65996966 can be divided by 16 positive divisors. The sum of these divisors (counting 65996966) is 1, the average is 0.0625.

Base conversion 65996966

Base System Value
2 Binary 11111011110000100010100110
3 Ternary 11121011222211002
4 Quaternary 3323300202212
5 Quinary 113343400331
6 Senary 10314313302
8 Octal 373604246
10 Decimal 65996966
12 Duodecimal 1a128832
16 Hexadecimal 3ef08a6
20 Vigesimal 10c9c86
36 Base36 13ajl2

Cryptographic Hash Functions

md5 365a499c1eae470b37908090bcab463f
sha1 57f0ed64103a2715261fb84e0c298eaeecae66bd
sha256 73c34bf4e75b5d0f7eabc830d6fd3ed265972e868de147ed79cf9ffe3024aaeb
sha512 b0f0f89ee3c10d3a326aed178d876ded68ea72e5ce11176cd7eadca307258e10b2ae2f855bd1a2b441264a6267e52a0101e8e7a13ba60c72d424ab8d64d4ccf4
ripemd-160 fe6972616816f68ab63f9b13244314e726ed5f01

65996966 as geometric shapes

Circle

Radius = n
Diameter 131993932
Circumference 414671167.08963
Area 1.3683519457797E+16

Sphere

Radius = n
Volume 1.2040943578888E+24
Surface area 5.4734077831189E+16
Circumference 414671167.08963

Square

Length = n
Perimeter 263987864
Area 4355599521205156
Diagonal 93333804.392676

Cube

Length = n
Surface area 26133597127230936
Volume 2.8745635351059E+23
Space diagonal 114310098.2574

Equilateral Triangle

Length = n
Perimeter 197990898
Area 1.8860299170375E+15
Altitude 57155049.128698

Triangular Pyramid

Length = n
Surface area 1.8860299170375E+15
Volume 3.387705614375E+22
Height 31111268.130892