668839093 (number)

668839093 is an odd 9-digits composite number following 668839092 and preceding 668839094. In scientific notation, it is written as 6.68839093 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 583402176 positive integers (up to 668839093) that are relatively prime to 668839093.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred thirty-nine thousand ninety-three

Notation

Scientific notation 6.68839093 × 10^8
Engineering notation 6.68839093 × 10^6

Prime Factorization of 668839093

Prime Factorization 13 × 29 × 47 × 37747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668839093
Product of the distinct prime numbers

The prime factorization of 668839093 is 13 × 29 × 47 × 37747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 8, 66, 892, 169, 4836, 5454, 3776, 19861, 338292, 48281, 1400201, 5710804, 55519928, 6350223, 75023929, 444373132, 3594270543, 558911895

Basic calculations (n = 668839093)

Multiplication

n×y
n×2 1337678186
n×3 2006517279
n×4 2675356372
n×5 3344195465

Division

n÷y
n÷2 334419546.5
n÷3 222946364.33333
n÷3 167209773.25
n÷5 133767818.6

Exponentiation

ny
n2 447345732325062649
n3 2.9920231386572E+26
n4 2.0011820422945E+35
n5 1.3384687820961E+44

Nth Root

y√n
2√n 25861.923613683
3√n 874.52833049932
4√n 160.81642830782
5√n 58.218944817372

Divisors of 668839093

1, 13, 29, 47, 377, 611, 1363, 17719, 37747, 490711, 1094663, 1774109, 14230619, 23063417, 51449161, 668839093

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 -668839092
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 668839093 can be divided by 16 positive divisors. The sum of these divisors (counting 668839093) is 1, the average is 0.0625.

Base conversion 668839093

Base System Value
2 Binary 100111110111011010110010110101
3 Ternary 1201121112112202021
4 Quaternary 213313122302311
5 Quinary 2332210322333
6 Senary 150211313141
8 Octal 4767326265
10 Decimal 668839093
12 Duodecimal 167bab7b1
16 Hexadecimal 27ddacb5
20 Vigesimal a904hed
36 Base36 b27jjp

Cryptographic Hash Functions

md5 6263e8d707eb6db2ff02054fc6e17579
sha1 33667d7869fdd54b8cdf9ebd1db2d8ddd48957e6
sha256 b1f4b6393209110326ab27108c7dfa837897624d07b6736de0e677ba284ec2e2
sha512 b7f4d9a884dcd1ff49123941965d225dced7b8aaf2209058cd9c0a9cd9c9cd2d2b391c4637ffa4ff52721dffe271189895a9c6fd64a4ec46a0c201bdc49d0df0
ripemd-160 6057fb05616010e59017e955dda3c034c6721fe0

668839093 as geometric shapes

Circle

Radius = n
Diameter 1337678186
Circumference 4202439962.0049
Area 1.4053780662872E+18

Sphere

Radius = n
Volume 1.2532957215701E+27
Surface area 5.6215122651487E+18
Circumference 4202439962.0049

Square

Length = n
Perimeter 2675356372
Area 447345732325062649
Diagonal 945881316.36592

Cube

Length = n
Surface area 2684074393950375894
Volume 2.9920231386572E+26
Space diagonal 1158463291.1643

Equilateral Triangle

Length = n
Perimeter 2006517279
Area 1.9370638423403E+17
Altitude 579231645.58214

Triangular Pyramid

Length = n
Surface area 1.9370638423403E+17
Volume 3.5261330846859E+25
Height 315293772.12197