838268434 (number)

838268434 is an even 9-digits composite number following 838268433 and preceding 838268435. In scientific notation, it is written as 8.38268434 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 419134216 positive integers (up to 838268434) that are relatively prime to 838268434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.38268434 × 10^8
Engineering notation 8.38268434 × 10^6

Prime Factorization of 838268434

Prime Factorization 2 × 419134217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 838268434
Product of the distinct prime numbers

The prime factorization of 838268434 is 2 × 419134217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 98, 23, 72, 784, 9766, 3868, 14031, 83161, 919135, 261996, 9892069, 2394650, 39577458, 964133, 866173875, 870404130, 7098482306, 7586735468

Basic calculations (n = 838268434)

Multiplication

n×y
n×2 1676536868
n×3 2514805302
n×4 3353073736
n×5 4191342170

Division

n÷y
n÷2 419134217
n÷3 279422811.33333
n÷3 209567108.5
n÷5 167653686.8

Exponentiation

ny
n2 702693967440812356
n3 5.8904617166786E+26
n4 4.9377881187771E+35
n5 4.1391919137511E+44

Nth Root

y√n
2√n 28952.865730356
3√n 942.89001684977
4√n 170.15541640029
5√n 60.908320245716

Divisors of 838268434

1, 2, 419134217, 838268434

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838268433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838268434 can be divided by 4 positive divisors. The sum of these divisors (counting 838268434) is 1, the average is 0.25.

Base conversion 838268434

Base System Value
2 Binary 110001111101101111011000010010
3 Ternary 2011102100110010001
4 Quaternary 301331233120102
5 Quinary 3204044042214
6 Senary 215103000214
8 Octal 6175573022
10 Decimal 838268434
12 Duodecimal 1b489906a
16 Hexadecimal 31f6f612
20 Vigesimal d1j3b1e
36 Base36 dv302a

Cryptographic Hash Functions

md5 8d752b8e8d6e2ac1e2fd9d4444b71a5a
sha1 702d2e60fa7be29bc763b26fc42ffb37fec80fe4
sha256 aa960134aa3439a52b0588b10127cc7931c54e5f6463e0625f10f65f7b023447
sha512 91d5552cd3450aba326fb5ec1ca012d33aec9063e6e32db5d6e58de17b07971df0261d0b6e08f10305da42f2a658c17ba91df71c35cd40097a576c5a7bbdfbc4
ripemd-160 b43ef83c6822eb122de5512addf7016971536ae8

838268434 as geometric shapes

Circle

Radius = n
Diameter 1676536868
Circumference 5266995907.9812
Area 2.2075782058339E+18

Sphere

Radius = n
Volume 2.4673908340492E+27
Surface area 8.8303128233357E+18
Circumference 5266995907.9812

Square

Length = n
Perimeter 3353073736
Area 702693967440812356
Diagonal 1185490588.2721

Cube

Length = n
Surface area 4216163804644874136
Volume 5.8904617166786E+26
Space diagonal 1451923518.0692

Equilateral Triangle

Length = n
Perimeter 2514805302
Area 3.0427541344491E+17
Altitude 725961759.0346

Triangular Pyramid

Length = n
Surface area 3.0427541344491E+17
Volume 6.9419757069719E+25
Height 395163529.42402