66162009 (number)

66162009 is an odd 8-digits composite number following 66162008 and preceding 66162010. In scientific notation, it is written as 6.6162009 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 41504400 positive integers (up to 66162009) that are relatively prime to 66162009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6162009 × 10^7
Engineering notation 6.6162009 × 10^6

Prime Factorization of 66162009

Prime Factorization 3 × 151 × 19 × 7687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66162009
Product of the distinct prime numbers

The prime factorization of 66162009 is 3 × 151 × 19 × 7687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 36, 61, 540, 69, 864, 8431, 57766, 24243, 680074, 421785, 7533228, 5512290, 91034954, 36251342, 713575384, 2012904, 1630070484, 9420130360

Basic calculations (n = 66162009)

Multiplication

n×y
n×2 132324018
n×3 198486027
n×4 264648036
n×5 330810045

Division

n÷y
n÷2 33081004.5
n÷3 22054003
n÷3 16540502.25
n÷5 13232401.8

Exponentiation

ny
n2 4377411434916081
n3 2.8961833475362E+23
n4 1.9161730870534E+31
n5 1.2677786103119E+39

Nth Root

y√n
2√n 8134.003257929
3√n 404.45439715128
4√n 90.188709148812
5√n 36.654030492623

Divisors of 66162009

1, 3, 19, 57, 151, 453, 2869, 7687, 8607, 23061, 146053, 438159, 1160737, 3482211, 22054003, 66162009

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 -66162008
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 66162009 can be divided by 16 positive divisors. The sum of these divisors (counting 66162009) is 1, the average is 0.0625.

Base conversion 66162009

Base System Value
2 Binary 11111100011000110101011001
3 Ternary 11121111101012210
4 Quaternary 3330120311121
5 Quinary 113414141014
6 Senary 10322025333
8 Octal 374306531
10 Decimal 66162009
12 Duodecimal 1a1a8249
16 Hexadecimal 3f18d59
20 Vigesimal 10da509
36 Base36 13e2xl

Cryptographic Hash Functions

md5 6888c779a670ad04a7f73d66dfc28496
sha1 59808c2ddf326d20b8706c92f622b23f44eb4907
sha256 a233ea81b20dad76e6b449d8a9241bee6a811c8b3d15d8dc0218fe3b210488a5
sha512 a3727c6e4947409bc5be8224332c052612fe5e69c9063f119e922ade52985f0f15b270016e281d4c5522ac62a07acaa2b3b27b080fd77b2cf9d2720e5e1adcb6
ripemd-160 199b426c99797c375b8ac2b1ae78af2c8314e2ca

66162009 as geometric shapes

Circle

Radius = n
Diameter 132324018
Circumference 415708162.84228
Area 1.3752043605672E+16

Sphere

Radius = n
Volume 1.2131504437425E+24
Surface area 5.5008174422689E+16
Circumference 415708162.84228

Square

Length = n
Perimeter 264648036
Area 4377411434916081
Diagonal 93567210.441651

Cube

Length = n
Surface area 26264468609496486
Volume 2.8961833475362E+23
Space diagonal 114595961.11883

Equilateral Triangle

Length = n
Perimeter 198486027
Area 1.8954747527269E+15
Altitude 57297980.559415

Triangular Pyramid

Length = n
Surface area 1.8954747527269E+15
Volume 3.4131848076707E+22
Height 31189070.147217