66162904 (number)

66162904 is an even 8-digits composite number following 66162903 and preceding 66162905. In scientific notation, it is written as 6.6162904 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 31643040 positive integers (up to 66162904) that are relatively prime to 66162904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6162904 × 10^7
Engineering notation 6.6162904 × 10^6

Prime Factorization of 66162904

Prime Factorization 2 × 2 × 2 × 23 × 359581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16540726
Product of the distinct prime numbers

The prime factorization of 66162904 is 2 × 2 × 2 × 23 × 359581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 100, 45, 909, 806, 4473, 1803, 72579, 88632, 742061, 235611, 3647707, 9888359, 76706977, 73269775, 599103880, 530115560, 3050784147, 5900476971

Basic calculations (n = 66162904)

Multiplication

n×y
n×2 132325808
n×3 198488712
n×4 264651616
n×5 330814520

Division

n÷y
n÷2 33081452
n÷3 22054301.333333
n÷3 16540726
n÷5 13232580.8

Exponentiation

ny
n2 4377529865713216
n3 2.8963008826232E+23
n4 1.9162767725211E+31
n5 1.2678643613774E+39

Nth Root

y√n
2√n 8134.0582737032
3√n 404.45622088194
4√n 90.189014151964
5√n 36.654129658837

Divisors of 66162904

1, 2, 4, 8, 23, 46, 92, 184, 359581, 719162, 1438324, 2876648, 8270363, 16540726, 33081452, 66162904

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 -66162903
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 66162904 can be divided by 16 positive divisors. The sum of these divisors (counting 66162904) is 1, the average is 0.0625.

Base conversion 66162904

Base System Value
2 Binary 11111100011001000011011000
3 Ternary 11121111102102221
4 Quaternary 3330121003120
5 Quinary 113414203104
6 Senary 10322033424
8 Octal 374310330
10 Decimal 66162904
12 Duodecimal 1a1a8874
16 Hexadecimal 3f190d8
20 Vigesimal 10da754
36 Base36 13e3mg

Cryptographic Hash Functions

md5 f2affa71acfa54ffbf1d49ffd59ceaa3
sha1 63c21119ac180a8ad2e454c593817deb1c12e56b
sha256 9c72a742525b7ce49f19ebfbf7f4653028e64b219eb698986be0df543e9f7db9
sha512 9542f7d5a5342c8cc930754403c8ccf6c5c360457c131c1f64d41e001a74b166e6c5f09800e0cfecf500485c5ef1815c6345bd68a662c82133b428fced4f3072
ripemd-160 19cb9c0b556f7268162c7ae9ed65dbed37118c29

66162904 as geometric shapes

Circle

Radius = n
Diameter 132325808
Circumference 415713786.29313
Area 1.3752415666995E+16

Sphere

Radius = n
Volume 1.2131996767246E+24
Surface area 5.5009662667978E+16
Circumference 415713786.29313

Square

Length = n
Perimeter 264651616
Area 4377529865713216
Diagonal 93568476.162789

Cube

Length = n
Surface area 26265179194279296
Volume 2.8963008826232E+23
Space diagonal 114597511.3043

Equilateral Triangle

Length = n
Perimeter 198488712
Area 1.8955260347664E+15
Altitude 57298755.652151

Triangular Pyramid

Length = n
Surface area 1.8955260347664E+15
Volume 3.413323324099E+22
Height 31189492.054263