66469271 (number)

66469271 is an odd 8-digits composite number following 66469270 and preceding 66469272. In scientific notation, it is written as 6.6469271 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 59020920 positive integers (up to 66469271) that are relatively prime to 66469271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6469271 × 10^7
Engineering notation 6.6469271 × 10^6

Prime Factorization of 66469271

Prime Factorization 11 × 43 × 140527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66469271
Product of the distinct prime numbers

The prime factorization of 66469271 is 11 × 43 × 140527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 85, 76, 278, 444, 2307, 580, 5166, 38254, 84264, 182428, 9210510, 8170655, 69479043, 13386506, 37570227, 246991172, 3319395542, 8923572346

Basic calculations (n = 66469271)

Multiplication

n×y
n×2 132938542
n×3 199407813
n×4 265877084
n×5 332346355

Division

n÷y
n÷2 33234635.5
n÷3 22156423.666667
n÷3 16617317.75
n÷5 13293854.2

Exponentiation

ny
n2 4418163987271441
n3 2.9367213939239E+23
n4 1.9520173018422E+31
n5 1.2974916703284E+39

Nth Root

y√n
2√n 8152.8688815656
3√n 405.07953729246
4√n 90.293238293715
5√n 36.688012312687

Divisors of 66469271

1, 11, 43, 473, 140527, 1545797, 6042661, 66469271

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66469270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66469271 can be divided by 8 positive divisors. The sum of these divisors (counting 66469271) is 1, the average is 0.125.

Base conversion 66469271

Base System Value
2 Binary 11111101100011110110010111
3 Ternary 11122001222200212
4 Quaternary 3331203312113
5 Quinary 114004004041
6 Senary 10332400035
8 Octal 375436627
10 Decimal 66469271
12 Duodecimal 1a31601b
16 Hexadecimal 3f63d97
20 Vigesimal 10f8d3b
36 Base36 13ko0n

Cryptographic Hash Functions

md5 34ef206f4e4d5e69f41995cf6f97ac5e
sha1 137f64d1b4065738aa53b0bc7316eba1c78f6585
sha256 d8b78106a13abf5ccd12312d1201de6ebb617389ed3dc5626ad50ed7f05ff3a9
sha512 39eaf95d5dfb4deeb28d4a25ddc34aeaa11114626ece88aeab51816815ea63c0eb096d7f84a0de1ed59c2650827479e43fd8db075d5fbda54167a4d5a53f9802
ripemd-160 52ed44a22cdc76f2b53c62851a30433a9dfeb4b3

66469271 as geometric shapes

Circle

Radius = n
Diameter 132938542
Circumference 417638746.92614
Area 1.3880071524767E+16

Sphere

Radius = n
Volume 1.2301309809055E+24
Surface area 5.5520286099068E+16
Circumference 417638746.92614

Square

Length = n
Perimeter 265877084
Area 4418163987271441
Diagonal 94001744.529253

Cube

Length = n
Surface area 26508983923628646
Volume 2.9367213939239E+23
Space diagonal 115128154.51406

Equilateral Triangle

Length = n
Perimeter 199407813
Area 1.9131211255313E+15
Altitude 57564077.257032

Triangular Pyramid

Length = n
Surface area 1.9131211255313E+15
Volume 3.4609593534986E+22
Height 31333914.843084