668839094 (number)

668839094 is an even 9-digits composite number following 668839093 and preceding 668839095. In scientific notation, it is written as 6.68839094 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 257653440 positive integers (up to 668839094) that are relatively prime to 668839094.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68839094 × 10^8
Engineering notation 6.68839094 × 10^6

Prime Factorization of 668839094

Prime Factorization 2 × 7 × 11 × 89 × 48799

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668839094
Product of the distinct prime numbers

The prime factorization of 668839094 is 2 × 7 × 11 × 89 × 48799. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668839094)

Multiplication

n×y
n×2 1337678188
n×3 2006517282
n×4 2675356376
n×5 3344195470

Division

n÷y
n÷2 334419547
n÷3 222946364.66667
n÷3 167209773.5
n÷5 133767818.8

Exponentiation

ny
n2 447345733662740836
n3 2.9920231520775E+26
n4 2.0011820542626E+35
n5 1.338468792102E+44

Nth Root

y√n
2√n 25861.923633017
3√n 874.52833093516
4√n 160.81642836793
5√n 58.218944834781

Divisors of 668839094

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668839093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668839094 can be divided by 32 positive divisors. The sum of these divisors (counting 668839094) is 1, the average is 0.03125.

Base conversion 668839094

Base System Value
2 Binary 100111110111011010110010110110
3 Ternary 1201121112112202022
4 Quaternary 213313122302312
5 Quinary 2332210322334
6 Senary 150211313142
8 Octal 4767326266
10 Decimal 668839094
12 Duodecimal 167bab7b2
16 Hexadecimal 27ddacb6
20 Vigesimal a904hee
36 Base36 b27jjq

Cryptographic Hash Functions

md5 96613e28220870da2e8a36f680dd639d
sha1 7d732023fed9d7273aafb494c980e621ff2d0114
sha256 a62dde8d971ba20eb074d6ed1ef1fa79345c2f42242f0eddc0da4dd826d5de0f
sha512 04efe2687a71feb9f87119c6baae518b7b15143c6da16d15435bba23de7c2961a77f450e1d241c1924315eb8e20bbcc90a363a7a587d9aa30cd913456b23625e
ripemd-160 4309ad2a19ab507b147d5b976a0156cff36d74b3

668839094 as geometric shapes

Circle

Radius = n
Diameter 1337678188
Circumference 4202439968.2881
Area 1.4053780704896E+18

Sphere

Radius = n
Volume 1.2532957271916E+27
Surface area 5.6215122819584E+18
Circumference 4202439968.2881

Square

Length = n
Perimeter 2675356376
Area 447345733662740836
Diagonal 945881317.78013

Cube

Length = n
Surface area 2684074401976445016
Volume 2.9920231520775E+26
Space diagonal 1158463292.8963

Equilateral Triangle

Length = n
Perimeter 2006517282
Area 1.9370638481326E+17
Altitude 579231646.44817

Triangular Pyramid

Length = n
Surface area 1.9370638481326E+17
Volume 3.5261331005019E+25
Height 315293772.59338