66704992 (number)

66704992 is an even 8-digits composite number following 66704991 and preceding 66704993. In scientific notation, it is written as 6.6704992 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 12 positive divisors. There are 33352480 positive integers (up to 66704992) that are relatively prime to 66704992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6704992 × 10^7
Engineering notation 6.6704992 × 10^6

Prime Factorization of 66704992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2084531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4169062
Product of the distinct prime numbers

The prime factorization of 66704992 is 2 × 2 × 2 × 2 × 2 × 2084531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 55, 21, 218, 365, 6227, 6087, 45884, 25193, 518528, 373014, 5657044, 1166720, 6561640, 74775689, 423184598, 174108721, 6658310122, 9603333031

Basic calculations (n = 66704992)

Multiplication

n×y
n×2 133409984
n×3 200114976
n×4 266819968
n×5 333524960

Division

n÷y
n÷2 33352496
n÷3 22234997.333333
n÷3 16676248
n÷5 13340998.4

Exponentiation

ny
n2 4449555957720064
n3 2.9680759456327E+23
n4 1.9798548220882E+31
n5 1.3206620006856E+39

Nth Root

y√n
2√n 8167.3124098445
3√n 405.55781895973
4√n 90.373184130275
5√n 36.713996931603

Divisors of 66704992

1, 2, 4, 8, 16, 32, 2084531, 4169062, 8338124, 16676248, 33352496, 66704992

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 -66704991
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 66704992 can be divided by 12 positive divisors. The sum of these divisors (counting 66704992) is 1, the average is 0.083333333333333.

Base conversion 66704992

Base System Value
2 Binary 11111110011101011001100000
3 Ternary 11122111222001021
4 Quaternary 3332131121200
5 Quinary 114034024432
6 Senary 10341415224
8 Octal 376353140
10 Decimal 66704992
12 Duodecimal 1a40a514
16 Hexadecimal 3f9d660
20 Vigesimal 10gi29c
36 Base36 13ppwg

Cryptographic Hash Functions

md5 92b0c187df544c866b9ecf3d0a9eb9ca
sha1 1cb04b39b6960cb9d44310ab96a74c69e99906d5
sha256 13c94aea4f906a153042149af835367ec877e10a5358befce937d6c895a6c963
sha512 4ce6a7594a00c1f3fc7a93c68ee16bb5166ef9dcf96bedb907641bc659fcf96a29b41cf69495207b089ef1e81aef21ee212e53fced9c8bf4a1fbdcaa6f2b2858
ripemd-160 8231eb97fed2fc4997227d9f86976ca695921432

66704992 as geometric shapes

Circle

Radius = n
Diameter 133409984
Circumference 419119825.64993
Area 1.397869230851E+16

Sphere

Radius = n
Volume 1.2432647448128E+24
Surface area 5.591476923404E+16
Circumference 419119825.64993

Square

Length = n
Perimeter 266819968
Area 4449555957720064
Diagonal 94335104.364389

Cube

Length = n
Surface area 26697335746320384
Volume 2.9680759456327E+23
Space diagonal 115536435.26248

Equilateral Triangle

Length = n
Perimeter 200114976
Area 1.926714247473E+15
Altitude 57768217.631238

Triangular Pyramid

Length = n
Surface area 1.926714247473E+15
Volume 3.4979110470559E+22
Height 31445034.78813