66522908 (number)

66522908 is an even 8-digits composite number following 66522907 and preceding 66522909. In scientific notation, it is written as 6.6522908 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 32845824 positive integers (up to 66522908) that are relatively prime to 66522908.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred twenty-two thousand nine hundred eight

Notation

Scientific notation 6.6522908 × 10^7
Engineering notation 6.6522908 × 10^6

Prime Factorization of 66522908

Prime Factorization 2 × 2 × 163 × 397 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33261454
Product of the distinct prime numbers

The prime factorization of 66522908 is 2 × 2 × 163 × 397 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 90, 61, 923, 464, 7368, 1216, 40535, 31537, 495213, 280876, 417334, 4667427, 15501827, 63415014, 192815706, 430893039, 3874683974, 718050336

Basic calculations (n = 66522908)

Multiplication

n×y
n×2 133045816
n×3 199568724
n×4 266091632
n×5 332614540

Division

n÷y
n÷2 33261454
n÷3 22174302.666667
n÷3 16630727
n÷5 13304581.6

Exponentiation

ny
n2 4425297288776464
n3 2.9438364441393E+23
n4 1.9583256094052E+31
n5 1.3027351434851E+39

Nth Root

y√n
2√n 8156.1576738069
3√n 405.18846687353
4√n 90.311448187962
5√n 36.693931438987

Divisors of 66522908

1, 2, 4, 163, 257, 326, 397, 514, 652, 794, 1028, 1588, 41891, 64711, 83782, 102029, 129422, 167564, 204058, 258844, 408116, 16630727, 33261454, 66522908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66522907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66522908 can be divided by 24 positive divisors. The sum of these divisors (counting 66522908) is 1, the average is 0.041666666666667.

Base conversion 66522908

Base System Value
2 Binary 11111101110000111100011100
3 Ternary 11122011201021102
4 Quaternary 3331300330130
5 Quinary 114012213113
6 Senary 10333452232
8 Octal 375607434
10 Decimal 66522908
12 Duodecimal 1a341078
16 Hexadecimal 3f70f1c
20 Vigesimal 10ff758
36 Base36 13ltek

Cryptographic Hash Functions

md5 147910d83ba06f73011eae276e8bfaca
sha1 127f5f33610dea30aee3e589bfb8a52d70e6e5d4
sha256 676f856d1a0b5de0f605dbf514c6296e0f577e07c50904061275c7554393fbb7
sha512 ed74b75f22c601415346a006a155fb9d88ddc0c883f9b19cf0244051db95d104113cae007b511de374cbc5fb950beaebc52531a5c64510ea6319ee912dd50009
ripemd-160 9c3d205581a57a2d67014ed0ed040e0b3f621520

66522908 as geometric shapes

Circle

Radius = n
Diameter 133045816
Circumference 417975758.13646
Area 1.3902481452371E+16

Sphere

Radius = n
Volume 1.2331113261704E+24
Surface area 5.5609925809484E+16
Circumference 417975758.13646

Square

Length = n
Perimeter 266091632
Area 4425297288776464
Diagonal 94077598.702098

Cube

Length = n
Surface area 26551783732658784
Volume 2.9438364441393E+23
Space diagonal 115221056.52323

Equilateral Triangle

Length = n
Perimeter 199568724
Area 1.9162099356894E+15
Altitude 57610528.261615

Triangular Pyramid

Length = n
Surface area 1.9162099356894E+15
Volume 3.4693445205916E+22
Height 31359199.567366