838693434 (number)

838693434 is an even 9-digits composite number following 838693433 and preceding 838693435. In scientific notation, it is written as 8.38693434 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 279564476 positive integers (up to 838693434) that are relatively prime to 838693434.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million six hundred ninety-three thousand four hundred thirty-four

Notation

Scientific notation 8.38693434 × 10^8
Engineering notation 8.38693434 × 10^6

Prime Factorization of 838693434

Prime Factorization 2 × 3 × 139782239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 838693434
Product of the distinct prime numbers

The prime factorization of 838693434 is 2 × 3 × 139782239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 36, 52, 756, 997, 7985, 428, 85357, 90375, 159707, 711720, 3554641, 6182249, 99098493, 93097255, 24274022, 989165122, 234567620, 3741365715

Basic calculations (n = 838693434)

Multiplication

n×y
n×2 1677386868
n×3 2516080302
n×4 3354773736
n×5 4193467170

Division

n÷y
n÷2 419346717
n÷3 279564478
n÷3 209673358.5
n÷5 167738686.8

Exponentiation

ny
n2 703406676234712356
n3 5.8994256078982E+26
n4 4.9478095217157E+35
n5 4.1496953585456E+44

Nth Root

y√n
2√n 28960.204315578
3√n 943.0493375547
4√n 170.17697939374
5√n 60.914495066809

Divisors of 838693434

1, 2, 3, 6, 139782239, 279564478, 419346717, 838693434

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 -838693433
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 838693434 can be divided by 8 positive divisors. The sum of these divisors (counting 838693434) is 1, the average is 0.125.

Base conversion 838693434

Base System Value
2 Binary 110001111111010111001000111010
3 Ternary 2011110011001002210
4 Quaternary 301333113020322
5 Quinary 3204201142214
6 Senary 215120035550
8 Octal 6177271072
10 Decimal 838693434
12 Duodecimal 1b4a62bb6
16 Hexadecimal 31fd723a
20 Vigesimal d21gdbe
36 Base36 dvc3zu

Cryptographic Hash Functions

md5 14aceeb68acfceecb9201e6c9a8f954c
sha1 cf0bfc45ef91d56310983210b62ef49e762f3ccd
sha256 df67e890e1bbcfbbb2a8703cf27bbf6497b1fcc85f01f7091039459c4c595558
sha512 309b0df119eaa84a1d50dab1b458c9f54641ff53bb2a38376bb92a0dce51cc03a4e5756c96d022a4b455c94798e15830a40d432dd88d29943db41055e41964d9
ripemd-160 044ae123b23e7acebadf35bfa9a062d0be8115ee

838693434 as geometric shapes

Circle

Radius = n
Diameter 1677386868
Circumference 5269666261.7368
Area 2.209817246545E+18

Sphere

Radius = n
Volume 2.471145620023E+27
Surface area 8.8392689861799E+18
Circumference 5269666261.7368

Square

Length = n
Perimeter 3354773736
Area 703406676234712356
Diagonal 1186091629.0361

Cube

Length = n
Surface area 4220440057408274136
Volume 5.8994256078982E+26
Space diagonal 1452659639.6624

Equilateral Triangle

Length = n
Perimeter 2516080302
Area 3.0458402540542E+17
Altitude 726329819.83121

Triangular Pyramid

Length = n
Surface area 3.0458402540542E+17
Volume 6.9525397540839E+25
Height 395363876.34535