74805966 (number)

74805966 is an even 8-digits composite number following 74805965 and preceding 74805967. In scientific notation, it is written as 7.4805966 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 24935316 positive integers (up to 74805966) that are relatively prime to 74805966.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred five thousand nine hundred sixty-six

Notation

Scientific notation 7.4805966 × 10^7
Engineering notation 7.4805966 × 10^6

Prime Factorization of 74805966

Prime Factorization 2 × 3 × 3 × 4155887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24935322
Product of the distinct prime numbers

The prime factorization of 74805966 is 2 × 3 × 3 × 4155887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 36, 95, 952, 814, 5689, 2751, 2500, 42003, 236463, 115360, 1492428, 5885693, 21174132, 13068093, 570885514, 294662452, 9218638843, 2924949883

Basic calculations (n = 74805966)

Multiplication

n×y
n×2 149611932
n×3 224417898
n×4 299223864
n×5 374029830

Division

n÷y
n÷2 37402983
n÷3 24935322
n÷3 18701491.5
n÷5 14961193.2

Exponentiation

ny
n2 5595932549193156
n3 4.1860914001324E+23
n4 3.1314461095119E+31
n5 2.3425085119898E+39

Nth Root

y√n
2√n 8649.0442246528
3√n 421.35234165454
4√n 93.000237766647
5√n 37.565333353415

Divisors of 74805966

1, 2, 3, 6, 9, 18, 4155887, 8311774, 12467661, 24935322, 37402983, 74805966

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74805965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74805966 can be divided by 12 positive divisors. The sum of these divisors (counting 74805966) is 1, the average is 0.083333333333333.

Base conversion 74805966

Base System Value
2 Binary 100011101010111001011001110
3 Ternary 12012202112111100
4 Quaternary 10131113023032
5 Quinary 123122242331
6 Senary 11231203530
8 Octal 435271316
10 Decimal 74805966
12 Duodecimal 210765a6
16 Hexadecimal 47572ce
20 Vigesimal 137aei6
36 Base36 18jcni

Cryptographic Hash Functions

md5 1d176b3a3a247551eaa47d69655e8620
sha1 a581ec24ccdcf39655488a0a68c83875bf0782d0
sha256 e520978f857d6d7ede61ed85ae6db5848c76de89222b59080afc04e93237c1ef
sha512 b3b638195d08be23192222fe5b0d3d49fd961f3747b9178d90358e497dec3083fc49575094d190518baa4ea52c14a97465c4a7c81bddaa7b993b4d3ab411c97d
ripemd-160 e18a8d823f7461a50391910be86db7ee903b5593

74805966 as geometric shapes

Circle

Radius = n
Diameter 149611932
Circumference 470019746.46058
Area 1.7580140586529E+16

Sphere

Radius = n
Volume 1.7534658653215E+24
Surface area 7.0320562346117E+16
Circumference 470019746.46058

Square

Length = n
Perimeter 299223864
Area 5595932549193156
Diagonal 105791611.66362

Cube

Length = n
Surface area 33575595295158936
Volume 4.1860914001324E+23
Space diagonal 129567733.82127

Equilateral Triangle

Length = n
Perimeter 224417898
Area 2.4231098727327E+15
Altitude 64783866.910635

Triangular Pyramid

Length = n
Surface area 2.4231098727327E+15
Volume 4.9333560261671E+22
Height 35263870.55454