939968208 (number)

939968208 is an even 9-digits composite number following 939968207 and preceding 939968209. In scientific notation, it is written as 9.39968208 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 30 positive divisors. There are 313322688 positive integers (up to 939968208) that are relatively prime to 939968208.

Interesting facts

Basic properties

Name

Name nine hundred thirty-nine million nine hundred sixty-eight thousand two hundred eight

Notation

Scientific notation 9.39968208 × 10^8
Engineering notation 9.39968208 × 10^6

Prime Factorization of 939968208

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 6527557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39165342
Product of the distinct prime numbers

The prime factorization of 939968208 is 2 × 2 × 2 × 2 × 3 × 3 × 6527557. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 939968208)

Multiplication

n×y
n×2 1879936416
n×3 2819904624
n×4 3759872832
n×5 4699841040

Division

n÷y
n÷2 469984104
n÷3 313322736
n÷3 234992052
n÷5 187993641.6

Exponentiation

ny
n2 883540232050731264
n3 8.3049972861663E+26
n4 7.8064334165226E+35
n5 7.3377992294001E+44

Nth Root

y√n
2√n 30658.900958775
3√n 979.57506497348
4√n 175.09683309179
5√n 62.319309542688

Divisors of 939968208

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -939968207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 939968208 can be divided by 30 positive divisors. The sum of these divisors (counting 939968208) is 1, the average is 0.033333333333333.

Base conversion 939968208

Base System Value
2 Binary 111000000001101100011011010000
3 Ternary 2102111201022222100
4 Quaternary 320001230123100
5 Quinary 3411112440313
6 Senary 233134440400
8 Octal 7001543320
10 Decimal 939968208
12 Duodecimal 222963100
16 Hexadecimal 3806c6d0
20 Vigesimal edeg0a8
36 Base36 fjms40

Cryptographic Hash Functions

md5 76ffcc2e0a211d7d862e542d58550f40
sha1 c05d85a17a6833661b4fe31d27d8c53084adc015
sha256 f1b07d644caf7bd294598944c9e4af85b769ef03023746f5d95d23891f8d5f22
sha512 adce1f44efd82ab3ec3b56314c3f1abb41be86a1d7d1998a1554dfe124171260909c328f807e0aeeca8e44cb0bf89cfdaaa5379664a784c17a47226293008313
ripemd-160 a424f231cb75a1535c33b6b8de37c62f03f21665

939968208 as geometric shapes

Circle

Radius = n
Diameter 1879936416
Circumference 5905994433.7215
Area 2.7757235021616E+18

Sphere

Radius = n
Volume 3.4787891283071E+27
Surface area 1.1102894008646E+19
Circumference 5905994433.7215

Square

Length = n
Perimeter 3759872832
Area 883540232050731264
Diagonal 1329315787.9531

Cube

Length = n
Surface area 5301241392304387584
Volume 8.3049972861663E+26
Space diagonal 1628072693.7555

Equilateral Triangle

Length = n
Perimeter 2819904624
Area 3.8258414311077E+17
Altitude 814036346.87774

Triangular Pyramid

Length = n
Surface area 3.8258414311077E+17
Volume 9.7875331646401E+25
Height 443105262.65104