838082155 (number)

838082155 is an odd 9-digits composite number following 838082154 and preceding 838082156. In scientific notation, it is written as 8.38082155 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 670252800 positive integers (up to 838082155) that are relatively prime to 838082155.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million eighty-two thousand one hundred fifty-five

Notation

Scientific notation 8.38082155 × 10^8
Engineering notation 8.38082155 × 10^6

Prime Factorization of 838082155

Prime Factorization 5 × 3361 × 49871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 838082155
Product of the distinct prime numbers

The prime factorization of 838082155 is 5 × 3361 × 49871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 70, 95, 14, 471, 4725, 8734, 2522, 53335, 914160, 422319, 9550758, 3218015, 74858362, 43603531, 86953721, 413795492, 8304895379, 4581369014

Basic calculations (n = 838082155)

Multiplication

n×y
n×2 1676164310
n×3 2514246465
n×4 3352328620
n×5 4190410775

Division

n÷y
n÷2 419041077.5
n÷3 279360718.33333
n÷3 209520538.75
n÷5 167616431

Exponentiation

ny
n2 702381698529444025
n3 5.8865356753612E+26
n4 4.9334005042911E+35
n5 4.1345949261143E+44

Nth Root

y√n
2√n 28949.648616175
3√n 942.82016904838
4√n 170.14596267962
5√n 60.905613010379

Divisors of 838082155

1, 5, 3361, 16805, 49871, 249355, 167616431, 838082155

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838082154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838082155 can be divided by 8 positive divisors. The sum of these divisors (counting 838082155) is 1, the average is 0.125.

Base conversion 838082155

Base System Value
2 Binary 110001111101000001111001101011
3 Ternary 2011101222222120211
4 Quaternary 301331001321223
5 Quinary 3204022112110
6 Senary 215055001551
8 Octal 6175017153
10 Decimal 838082155
12 Duodecimal 1b48092b7
16 Hexadecimal 31f41e6b
20 Vigesimal d1i057f
36 Base36 duz0bv

Cryptographic Hash Functions

md5 dffbf46b3045e2bd60c5c7bd729bb4dd
sha1 df8e6f8939a37cfb7a3cd6568fcf95f20dab5493
sha256 54723c2bc68e93a935768d5e46c5e4b4381f63498367be8ad79d770676f0e62e
sha512 799133d29b94f5393be6590c65fe74f4843d90cb0e61a3c44ce875b0f67202e21f12f98fc86cb33be9c30057134e3b43ff035f17ab648a7a8a428243a9ee257a
ripemd-160 c05e121c8d3e550378c340c8ae79ef09500728c5

838082155 as geometric shapes

Circle

Radius = n
Diameter 1676164310
Circumference 5265825482.5054
Area 2.206597184116E+18

Sphere

Radius = n
Volume 2.4657462977078E+27
Surface area 8.8263887364641E+18
Circumference 5265825482.5054

Square

Length = n
Perimeter 3352328620
Area 702381698529444025
Diagonal 1185227149.9839

Cube

Length = n
Surface area 4214290191176664150
Volume 5.8865356753612E+26
Space diagonal 1451600873.3768

Equilateral Triangle

Length = n
Perimeter 2514246465
Area 3.0414019703988E+17
Altitude 725800436.68841

Triangular Pyramid

Length = n
Surface area 3.0414019703988E+17
Volume 6.9373488229074E+25
Height 395075716.66129