839968128 (number)

839968128 is an even 9-digits composite number following 839968127 and preceding 839968129. In scientific notation, it is written as 8.39968128 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 48 positive divisors. There are 279988992 positive integers (up to 839968128) that are relatively prime to 839968128.

Interesting facts

Basic properties

Name

Name eight hundred thirty-nine million nine hundred sixty-eight thousand one hundred twenty-eight

Notation

Scientific notation 8.39968128 × 10^8
Engineering notation 8.39968128 × 10^6

Prime Factorization of 839968128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 729139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4374834
Product of the distinct prime numbers

The prime factorization of 839968128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 729139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 5, 89, 54, 680, 589, 8293, 8644, 86777, 33885, 356228, 357579, 1349302, 6466872, 45526856, 40274367, 545841834, 699654150, 2893933331, 2049161093

Basic calculations (n = 839968128)

Multiplication

n×y
n×2 1679936256
n×3 2519904384
n×4 3359872512
n×5 4199840640

Division

n÷y
n÷2 419984064
n÷3 279989376
n÷3 209992032
n÷5 167993625.6

Exponentiation

ny
n2 705546456055824384
n3 5.9263653591025E+26
n4 4.9779580165293E+35
n5 4.1813260764067E+44

Nth Root

y√n
2√n 28982.203642925
3√n 943.52686239312
4√n 170.24160373694
5√n 60.933000083324

Divisors of 839968128

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 729139, 1458278, 2187417, 2916556, 4374834, 5833112, 6562251, 8749668, 11666224, 13124502, 17499336, 23332448, 26249004, 34998672, 46664896, 52498008, 69997344, 93329792, 104996016, 139994688, 209992032, 279989376, 419984064, 839968128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -839968127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 839968128 can be divided by 48 positive divisors. The sum of these divisors (counting 839968128) is 1, the average is 0.020833333333333.

Base conversion 839968128

Base System Value
2 Binary 110010000100001110010110000000
3 Ternary 2011112112210122200
4 Quaternary 302010032112000
5 Quinary 3210012440003
6 Senary 215203233200
8 Octal 6204162600
10 Decimal 839968128
12 Duodecimal 1b5378800
16 Hexadecimal 3210e580
20 Vigesimal d29g068
36 Base36 dw3fk0

Cryptographic Hash Functions

md5 aeed907ae0de22aa20a2287312816879
sha1 cba9b1bc84200b54d2d5bc84631787e9158e5c06
sha256 1c363ffc90c398d9a1f64a9fe522a79ad9685686140fa327e7c08b5dfd444d25
sha512 0f9307c563977272046c2dfb8e0077c245d48c4dc32cafbcc63a2bd9d570c396214187fe694e4d4df90d58e8766d946e83f6ae65aa86386f7b44cc85f18d378a
ripemd-160 d1db19b3787f66f9b32916c7a3cfe86a5e214b03

839968128 as geometric shapes

Circle

Radius = n
Diameter 1679936256
Circumference 5277675400.3487
Area 2.2165395631113E+18

Sphere

Radius = n
Volume 2.4824301166194E+27
Surface area 8.8661582524452E+18
Circumference 5277675400.3487

Square

Length = n
Perimeter 3359872512
Area 705546456055824384
Diagonal 1187894318.5787

Cube

Length = n
Surface area 4233278736334946304
Volume 5.9263653591025E+26
Space diagonal 1454867474.4345

Equilateral Triangle

Length = n
Perimeter 2519904384
Area 3.0551057724721E+17
Altitude 727433737.21726

Triangular Pyramid

Length = n
Surface area 3.0551057724721E+17
Volume 6.9842885553507E+25
Height 395964772.85958