669702942 (number)

669702942 is an even 9-digits composite number following 669702941 and preceding 669702943. In scientific notation, it is written as 6.69702942 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 221147376 positive integers (up to 669702942) that are relatively prime to 669702942.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million seven hundred two thousand nine hundred forty-two

Notation

Scientific notation 6.69702942 × 10^8
Engineering notation 6.69702942 × 10^6

Prime Factorization of 669702942

Prime Factorization 2 × 3 × 3 × 107 × 347717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 223234314
Product of the distinct prime numbers

The prime factorization of 669702942 is 2 × 3 × 3 × 107 × 347717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 18, 66, 22, 246, 6892, 6455, 75860, 83650, 730277, 14199, 7230712, 9541382, 30593431, 82394290, 310704053, 742379355, 5991729202, 4527515719

Basic calculations (n = 669702942)

Multiplication

n×y
n×2 1339405884
n×3 2009108826
n×4 2678811768
n×5 3348514710

Division

n÷y
n÷2 334851471
n÷3 223234314
n÷3 167425735.5
n÷5 133940588.4

Exponentiation

ny
n2 448502030523455364
n3 3.0036312933453E+26
n4 2.0115407138366E+35
n5 1.3471347340092E+44

Nth Root

y√n
2√n 25878.619399033
3√n 874.904671846
4√n 160.86832938473
5√n 58.233975761454

Divisors of 669702942

1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 347717, 695434, 1043151, 2086302, 3129453, 6258906, 37205719, 74411438, 111617157, 223234314, 334851471, 669702942

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669702942 can be divided by 24 positive divisors. The sum of these divisors (counting 669702942) is 1, the average is 0.041666666666667.

Base conversion 669702942

Base System Value
2 Binary 100111111010101101101100011110
3 Ternary 1201200011102201200
4 Quaternary 213322231230132
5 Quinary 2332420443232
6 Senary 150242020330
8 Octal 4772555436
10 Decimal 669702942
12 Duodecimal 1683476a6
16 Hexadecimal 27eadb1e
20 Vigesimal a95ch72
36 Base36 b2q23i

Cryptographic Hash Functions

md5 e2d155eddfd0fda633450aea3333f9c7
sha1 eb296b43ab6f1624c5e6f654637b02e2418b7725
sha256 22e72fda38dde5eb6c3804a1181b8d84621ce61a3f2892e40d1ea57e1c43aaa4
sha512 29affb20af059a59c7a8f3b4d2f174a6f5749a8c1034892e7d92e403f32bf0cbba22bcbc3ddcd2f248239f06ed44dc04d9bb2133ddf510628d676eb2fc5e5e54
ripemd-160 67c4a378e4f21c0c8a6976e34d81c87d2e64f48f

669702942 as geometric shapes

Circle

Radius = n
Diameter 1339405884
Circumference 4207867685.3493
Area 1.4090106842126E+18

Sphere

Radius = n
Volume 1.2581581340355E+27
Surface area 5.6360427368504E+18
Circumference 4207867685.3493

Square

Length = n
Perimeter 2678811768
Area 448502030523455364
Diagonal 947102983.33756

Cube

Length = n
Surface area 2691012183140732184
Volume 3.0036312933453E+26
Space diagonal 1159959521.5224

Equilateral Triangle

Length = n
Perimeter 2009108826
Area 1.9420707604111E+17
Altitude 579979760.76118

Triangular Pyramid

Length = n
Surface area 1.9420707604111E+17
Volume 3.539813426181E+25
Height 315700994.44585