74697966 (number)

74697966 is an even 8-digits composite number following 74697965 and preceding 74697967. In scientific notation, it is written as 7.4697966 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 19595520 positive integers (up to 74697966) that are relatively prime to 74697966.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred ninety-seven thousand nine hundred sixty-six

Notation

Scientific notation 7.4697966 × 10^7
Engineering notation 7.4697966 × 10^6

Prime Factorization of 74697966

Prime Factorization 2 × 9 × 43 × 7 × 17 × 811

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74697966
Product of the distinct prime numbers

The prime factorization of 74697966 is 2 × 9 × 43 × 7 × 17 × 811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 40, 10, 977, 512, 1484, 731, 85790, 73942, 170429, 692919, 8483059, 1314859, 49777214, 76725768, 975977544, 511838304, 5281288313, 9836584329

Basic calculations (n = 74697966)

Multiplication

n×y
n×2 149395932
n×3 224093898
n×4 298791864
n×5 373489830

Division

n÷y
n÷2 37348983
n÷3 24899322
n÷3 18674491.5
n÷5 14939593.2

Exponentiation

ny
n2 5579786124537156
n3 4.1679867421795E+23
n4 3.1134013195577E+31
n5 2.3256474591268E+39

Nth Root

y√n
2√n 8642.798505114
3√n 421.14947026839
4√n 92.966652650905
5√n 37.554480205795

Divisors of 74697966

1, 2, 7, 9, 14, 17, 18, 34, 43, 63, 86, 119, 126, 153, 238, 301, 306, 387, 602, 731, 774, 811, 1071, 1462, 1622, 2142, 2709, 5117, 5418, 5677, 6579, 7299, 10234, 11354, 13158, 13787, 14598, 27574, 34873, 46053, 51093, 69746, 92106, 96509, 102186, 124083, 193018, 244111, 248166, 313857, 488222, 592841, 627714, 868581, 1185682, 1737162, 2196999, 4149887, 4393998, 5335569, 8299774, 10671138, 37348983, 74697966

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74697965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74697966 can be divided by 64 positive divisors. The sum of these divisors (counting 74697966) is 1, the average is 0.015625.

Base conversion 74697966

Base System Value
2 Binary 100011100111100110011101110
3 Ternary 12012120001100100
4 Quaternary 10130330303232
5 Quinary 123110313331
6 Senary 11225011530
8 Octal 434746356
10 Decimal 74697966
12 Duodecimal 21023ba6
16 Hexadecimal 473ccee
20 Vigesimal 136h4i6
36 Base36 18h1bi

Cryptographic Hash Functions

md5 1307032e16603e62993009ece51be9e1
sha1 e46a18bcf1a84835310c3e06cc93aa27d520d307
sha256 88acc14d508f8fab608ad5f031fe61f044e4cdc6ee4c69258c3bdafbfe33631c
sha512 2dfa50069b51b0090ffc677f913aa39c9cc960c21d8054b3c9b40db4b02102b09bc795a50b3c4071b96177d9166f72faadc637b187b285fc943085a22349acec
ripemd-160 d04701928450d67e8ac0b4aa9af3aa1bc8c00e6f

74697966 as geometric shapes

Circle

Radius = n
Diameter 149395932
Circumference 469341162.4474
Area 1.7529415097448E+16

Sphere

Radius = n
Volume 1.7458822039321E+24
Surface area 7.0117660389793E+16
Circumference 469341162.4474

Square

Length = n
Perimeter 298791864
Area 5579786124537156
Diagonal 105638876.59888

Cube

Length = n
Surface area 33478716747222936
Volume 4.1679867421795E+23
Space diagonal 129380672.33405

Equilateral Triangle

Length = n
Perimeter 224093898
Area 2.4161182657665E+15
Altitude 64690336.167026

Triangular Pyramid

Length = n
Surface area 2.4161182657665E+15
Volume 4.9120194821512E+22
Height 35212958.866295