669014721 (number)

669014721 is an odd 9-digits composite number following 669014720 and preceding 669014722. In scientific notation, it is written as 6.69014721 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 446009652 positive integers (up to 669014721) that are relatively prime to 669014721.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million fourteen thousand seven hundred twenty-one

Notation

Scientific notation 6.69014721 × 10^8
Engineering notation 6.69014721 × 10^6

Prime Factorization of 669014721

Prime Factorization 27 × 9 × 2753147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 669014721
Product of the distinct prime numbers

The prime factorization of 669014721 is 27 × 9 × 2753147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 77, 4, 676, 286, 9853, 5660, 38870, 85021, 232411, 962534, 254319, 2747808, 37771542, 12335100, 299063554, 746955516, 68255169, 1732053119

Basic calculations (n = 669014721)

Multiplication

n×y
n×2 1338029442
n×3 2007044163
n×4 2676058884
n×5 3345073605

Division

n÷y
n÷2 334507360.5
n÷3 223004907
n÷3 167253680.25
n÷5 133802944.2

Exponentiation

ny
n2 447580696914707841
n3 2.9943807507138E+26
n4 2.0032848025066E+35
n5 1.3402270232325E+44

Nth Root

y√n
2√n 25865.31888456
3√n 874.604870194
4√n 160.82698431719
5√n 58.222001996042

Divisors of 669014721

1, 9, 27, 243, 2753147, 24778323, 74334969, 669014721

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 -669014720
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 669014721 can be divided by 8 positive divisors. The sum of these divisors (counting 669014721) is 1, the average is 0.125.

Base conversion 669014721

Base System Value
2 Binary 100111111000000101101011000001
3 Ternary 1201121212110200000
4 Quaternary 213320011223001
5 Quinary 2332231432341
6 Senary 150215150213
8 Octal 4770055301
10 Decimal 669014721
12 Duodecimal 168075369
16 Hexadecimal 27e05ac1
20 Vigesimal a916gg1
36 Base36 b2bb29

Cryptographic Hash Functions

md5 4ac3b0e36ed36a9a84f96a33ff5a4dbb
sha1 2c585e4b9d77e020cc96564ec0f9155edb7f76e3
sha256 1774f7f6abdc60d3bc09e13fda07e9245ba770a2242a02bb15437fdcbed0f805
sha512 e778db8599566c52e067f597c6a60010fc547d89c4d375cea6da6d5be10871330753419ad467653f5e2f6c2943d3efce40ed5a644c7e366ec841eb12a896b935
ripemd-160 3cf296b99336d90a9ebfd9fa67c3b59b1f5589f3

669014721 as geometric shapes

Circle

Radius = n
Diameter 1338029442
Circumference 4203543465.2741
Area 1.4061162293158E+18

Sphere

Radius = n
Volume 1.2542832757991E+27
Surface area 5.6244649172634E+18
Circumference 4203543465.2741

Square

Length = n
Perimeter 2676058884
Area 447580696914707841
Diagonal 946129691.86545

Cube

Length = n
Surface area 2685484181488247046
Volume 2.9943807507138E+26
Space diagonal 1158767487.7835

Equilateral Triangle

Length = n
Perimeter 2007044163
Area 1.9380812688584E+17
Altitude 579383743.89176

Triangular Pyramid

Length = n
Surface area 1.9380812688584E+17
Volume 3.5289115571403E+25
Height 315376563.95515