66874712 (number)

66874712 is an even 8-digits composite number following 66874711 and preceding 66874713. In scientific notation, it is written as 6.6874712 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 33399040 positive integers (up to 66874712) that are relatively prime to 66874712.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-four thousand seven hundred twelve

Notation

Scientific notation 6.6874712 × 10^7
Engineering notation 6.6874712 × 10^6

Prime Factorization of 66874712

Prime Factorization 2 × 2 × 2 × 971 × 8609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16718678
Product of the distinct prime numbers

The prime factorization of 66874712 is 2 × 2 × 2 × 971 × 8609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 62, 63, 858, 340, 1171, 9715, 17147, 11717, 364273, 79770, 855982, 2312419, 68619698, 9270022, 538401732, 301612921, 5860258840, 3943185960

Basic calculations (n = 66874712)

Multiplication

n×y
n×2 133749424
n×3 200624136
n×4 267498848
n×5 334373560

Division

n÷y
n÷2 33437356
n÷3 22291570.666667
n÷3 16718678
n÷5 13374942.4

Exponentiation

ny
n2 4472227105082944
n3 2.9907889965102E+23
n4 2.0000815279439E+31
n5 1.3375487615777E+39

Nth Root

y√n
2√n 8177.6960080453
3√n 405.90148628601
4√n 90.430614329691
5√n 36.732660505135

Divisors of 66874712

1, 2, 4, 8, 971, 1942, 3884, 7768, 8609, 17218, 34436, 68872, 8359339, 16718678, 33437356, 66874712

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 -66874711
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 66874712 can be divided by 16 positive divisors. The sum of these divisors (counting 66874712) is 1, the average is 0.0625.

Base conversion 66874712

Base System Value
2 Binary 11111111000110110101011000
3 Ternary 11122211120212012
4 Quaternary 3333012311120
5 Quinary 114104442322
6 Senary 10345205052
8 Octal 377066530
10 Decimal 66874712
12 Duodecimal 1a490788
16 Hexadecimal 3fc6d58
20 Vigesimal 10hj6fc
36 Base36 13tcuw

Cryptographic Hash Functions

md5 a02560d66611288ee59e6a0899359100
sha1 10e19668a408186cba2511ef1e91e4b64e79943c
sha256 4b8327c8978ec529046342472cc2ecd2eb6000e0e9c9940b6c59a6b7ee8cd830
sha512 5599815813d4e09e6f3c4201f03624f78a9b9e581c1f303949f0b28cf5f867c28fcd3b748b6c9fa05327fc076a2a7003e9dd0d9a58afad08865f0acce024fa3c
ripemd-160 771e506f7078e886af4eeb0c5b9d032ddcb18455

66874712 as geometric shapes

Circle

Radius = n
Diameter 133749424
Circumference 420186207.86027
Area 1.4049915818514E+16

Sphere

Radius = n
Volume 1.2527787653165E+24
Surface area 5.6199663274055E+16
Circumference 420186207.86027

Square

Length = n
Perimeter 267498848
Area 4472227105082944
Diagonal 94575124.690195

Cube

Length = n
Surface area 26833362630497664
Volume 2.9907889965102E+23
Space diagonal 115830398.92554

Equilateral Triangle

Length = n
Perimeter 200624136
Area 1.9365311422476E+15
Altitude 57915199.462768

Triangular Pyramid

Length = n
Surface area 1.9365311422476E+15
Volume 3.5246786342174E+22
Height 31525041.563398