830888938 (number)

830888938 is an even 9-digits composite number following 830888937 and preceding 830888939. In scientific notation, it is written as 8.30888938 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 360676800 positive integers (up to 830888938) that are relatively prime to 830888938.

Interesting facts

Basic properties

Name

Name eight hundred thirty million eight hundred eighty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 8.30888938 × 10^8
Engineering notation 8.30888938 × 10^6

Prime Factorization of 830888938

Prime Factorization 2 × 23 × 11 × 1013 × 1621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 830888938
Product of the distinct prime numbers

The prime factorization of 830888938 is 2 × 23 × 11 × 1013 × 1621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 830888938)

Multiplication

n×y
n×2 1661777876
n×3 2492666814
n×4 3323555752
n×5 4154444690

Division

n÷y
n÷2 415444469
n÷3 276962979.33333
n÷3 207722234.5
n÷5 166177787.6

Exponentiation

ny
n2 690376427290767844
n3 5.7362613649186E+26
n4 4.7661961135876E+35
n5 3.9601796271186E+44

Nth Root

y√n
2√n 28825.144197384
3√n 940.11502214034
4√n 169.77969312431
5√n 60.800702249056

Divisors of 830888938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -830888937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 830888938 can be divided by 32 positive divisors. The sum of these divisors (counting 830888938) is 1, the average is 0.03125.

Base conversion 830888938

Base System Value
2 Binary 110001100001100101101111101010
3 Ternary 2010220110112100101
4 Quaternary 301201211233222
5 Quinary 3200201421223
6 Senary 214240500014
8 Octal 6141455752
10 Decimal 830888938
12 Duodecimal 1b231a60a
16 Hexadecimal 31865bea
20 Vigesimal cjd126i
36 Base36 dqou0a

Cryptographic Hash Functions

md5 6d1e7fdd943023f3a3886696237c2e65
sha1 77e1477baf2b8efa0daad5477826e79d0ff1d93f
sha256 c28195ca0c4e357f9bfac29387fc74340e98838ceae6c400e08e94dabcc97395
sha512 85476e9c5f0e23d36c3af0afa3ff709ad7501404e891aa72f2079bc8bfd5ce952de8ce4454347c76abb010fcc9323c79bdf41fcd8768bcbabf2b43da28fe0c25
ripemd-160 7b406ef6e9524dce99dbb73d91dd6e065a32ddec

830888938 as geometric shapes

Circle

Radius = n
Diameter 1661777876
Circumference 5220629167.1397
Area 2.1688815121882E+18

Sphere

Radius = n
Volume 2.4027995417466E+27
Surface area 8.675526048753E+18
Circumference 5220629167.1397

Square

Length = n
Perimeter 3323555752
Area 690376427290767844
Diagonal 1175054404.9454

Cube

Length = n
Surface area 4142258563744607064
Volume 5.7362613649186E+26
Space diagonal 1439141856.0629

Equilateral Triangle

Length = n
Perimeter 2492666814
Area 2.9894176210387E+17
Altitude 719570928.03147

Triangular Pyramid

Length = n
Surface area 2.9894176210387E+17
Volume 6.7602488496539E+25
Height 391684801.64846