66182904 (number)

66182904 is an even 8-digits composite number following 66182903 and preceding 66182905. In scientific notation, it is written as 6.6182904 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 20560896 positive integers (up to 66182904) that are relatively prime to 66182904.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred eighty-two thousand nine hundred four

Notation

Scientific notation 6.6182904 × 10^7
Engineering notation 6.6182904 × 10^6

Prime Factorization of 66182904

Prime Factorization 2 × 2 × 2 × 9 × 17 × 139 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16545726
Product of the distinct prime numbers

The prime factorization of 66182904 is 2 × 2 × 2 × 9 × 17 × 139 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 30, 7, 166, 844, 3976, 1911, 40727, 7583, 204252, 62092, 7370223, 9902902, 20678528, 20261964, 401194772, 572020276, 3352400351, 4218872522

Basic calculations (n = 66182904)

Multiplication

n×y
n×2 132365808
n×3 198548712
n×4 264731616
n×5 330914520

Division

n÷y
n÷2 33091452
n÷3 22060968
n÷3 16545726
n÷5 13236580.8

Exponentiation

ny
n2 4380176781873216
n3 2.8989281945774E+23
n4 1.9185948640461E+31
n5 1.2697817970206E+39

Nth Root

y√n
2√n 8135.2875794283
3√n 404.49697035027
4√n 90.195829057824
5√n 36.656345383738

Divisors of 66182904

1, 2, 4, 8, 9, 17, 18, 34, 36, 68, 72, 136, 139, 153, 278, 306, 389, 556, 612, 778, 1112, 1224, 1251, 1556, 2363, 2502, 3112, 3501, 4726, 5004, 6613, 7002, 9452, 10008, 13226, 14004, 18904, 21267, 26452, 28008, 42534, 52904, 54071, 59517, 85068, 108142, 119034, 170136, 216284, 238068, 432568, 476136, 486639, 919207, 973278, 1838414, 1946556, 3676828, 3893112, 7353656, 8272863, 16545726, 33091452, 66182904

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 -66182903
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 66182904 can be divided by 64 positive divisors. The sum of these divisors (counting 66182904) is 1, the average is 0.015625.

Base conversion 66182904

Base System Value
2 Binary 11111100011101111011111000
3 Ternary 11121112102212200
4 Quaternary 3330131323320
5 Quinary 113420323104
6 Senary 10322310200
8 Octal 374357370
10 Decimal 66182904
12 Duodecimal 1a1b8360
16 Hexadecimal 3f1def8
20 Vigesimal 10dch54
36 Base36 13ej20

Cryptographic Hash Functions

md5 dd51587877a59fbc2b978f8d0f54459a
sha1 615362994cdd584d2a64f0411e86e6836bfb5c2c
sha256 efe81408cf19ff5faea3a0c3dd57da203db9f9fa786e60bcd828fab8aff8b475
sha512 72db68906dccac108759466f8a16f613f1e4f787336cc51319b7795ea29468da4f5db02a017a3a4f2e0fa4cc23ae9caf570b10130782806cba3f215adfaff76b
ripemd-160 d07fedc1259e1f68bb5f98847e00dc594cc3ccb1

66182904 as geometric shapes

Circle

Radius = n
Diameter 132365808
Circumference 415839449.99928
Area 1.3760731199357E+16

Sphere

Radius = n
Volume 1.2143002025825E+24
Surface area 5.504292479743E+16
Circumference 415839449.99928

Square

Length = n
Perimeter 264731616
Area 4380176781873216
Diagonal 93596760.434037

Cube

Length = n
Surface area 26281060691239296
Volume 2.8989281945774E+23
Space diagonal 114632152.32045

Equilateral Triangle

Length = n
Perimeter 198548712
Area 1.8966721830845E+15
Altitude 57316076.160227

Triangular Pyramid

Length = n
Surface area 1.8966721830845E+15
Volume 3.416419640931E+22
Height 31198920.144679