66164857 (number)

66164857 is an odd 8-digits composite number following 66164856 and preceding 66164858. In scientific notation, it is written as 6.6164857 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 58678400 positive integers (up to 66164857) that are relatively prime to 66164857.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred sixty-four thousand eight hundred fifty-seven

Notation

Scientific notation 6.6164857 × 10^7
Engineering notation 6.6164857 × 10^6

Prime Factorization of 66164857

Prime Factorization 11 × 11 × 41 × 13337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6014987
Product of the distinct prime numbers

The prime factorization of 66164857 is 11 × 11 × 41 × 13337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 61, 15, 200, 327, 7389, 7074, 99834, 92646, 487739, 464983, 1451101, 9171800, 616359, 40899613, 913803467, 310142931, 2976823189, 9703245526

Basic calculations (n = 66164857)

Multiplication

n×y
n×2 132329714
n×3 198494571
n×4 264659428
n×5 330824285

Division

n÷y
n÷2 33082428.5
n÷3 22054952.333333
n÷3 16541214.25
n÷5 13232971.4

Exponentiation

ny
n2 4377788301830449
n3 2.8965573696688E+23
n4 1.9165030415644E+31
n5 1.2680514968517E+39

Nth Root

y√n
2√n 8134.1783235924
3√n 404.46020042929
4√n 90.189679695586
5√n 36.654346047979

Divisors of 66164857

1, 11, 41, 121, 451, 4961, 13337, 146707, 546817, 1613777, 6014987, 66164857

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 -66164856
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 66164857 can be divided by 12 positive divisors. The sum of these divisors (counting 66164857) is 1, the average is 0.083333333333333.

Base conversion 66164857

Base System Value
2 Binary 11111100011001100001111001
3 Ternary 11121111112010021
4 Quaternary 3330121201321
5 Quinary 113414233412
6 Senary 10322050441
8 Octal 374314171
10 Decimal 66164857
12 Duodecimal 1a1a9a21
16 Hexadecimal 3f19879
20 Vigesimal 10dac2h
36 Base36 13e54p

Cryptographic Hash Functions

md5 ab101412af2c44a18d7266356f8fada8
sha1 19b851cfd20dd386ad84c2d1bb2dbca3926b7c37
sha256 d4c53814a642c35e6c3d4b5e918696a25b780d1e78ee83511d552ba110f5ab3d
sha512 723073e0012afb5a1edfd9ced0e5b979b7d8ebeb6555fc9e0d8a3c7cc355106f1468e297fc509a9b94eaccb55ac6d86228ccf95e6075f3b9f3a9b1fa5b58dfe6
ripemd-160 4e51fbfa54ac891f381f84e2d8407b56ada99d12

66164857 as geometric shapes

Circle

Radius = n
Diameter 132329714
Circumference 415726057.35404
Area 1.3753227568002E+16

Sphere

Radius = n
Volume 1.2133071137671E+24
Surface area 5.5012910272007E+16
Circumference 415726057.35404

Square

Length = n
Perimeter 264659428
Area 4377788301830449
Diagonal 93571238.121876

Cube

Length = n
Surface area 26266729810982694
Volume 2.8965573696688E+23
Space diagonal 114600893.99953

Equilateral Triangle

Length = n
Perimeter 198494571
Area 1.8956379408878E+15
Altitude 57300446.999765

Triangular Pyramid

Length = n
Surface area 1.8956379408878E+15
Volume 3.4136255969812E+22
Height 31190412.707292