828804938 (number)

828804938 is an even 9-digits composite number following 828804937 and preceding 828804939. In scientific notation, it is written as 8.28804938 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 382525344 positive integers (up to 828804938) that are relatively prime to 828804938.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million eight hundred four thousand nine hundred thirty-eight

Notation

Scientific notation 8.28804938 × 10^8
Engineering notation 8.28804938 × 10^6

Prime Factorization of 828804938

Prime Factorization 2 × 13 × 31877113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828804938
Product of the distinct prime numbers

The prime factorization of 828804938 is 2 × 13 × 31877113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 11, 28, 747, 959, 3011, 9737, 26368, 88507, 598117, 410187, 8981245, 753240, 39103567, 98080868, 832898128, 377585115, 4613382148, 6545587890

Basic calculations (n = 828804938)

Multiplication

n×y
n×2 1657609876
n×3 2486414814
n×4 3315219752
n×5 4144024690

Division

n÷y
n÷2 414402469
n÷3 276268312.66667
n÷3 207201234.5
n÷5 165760987.6

Exponentiation

ny
n2 686917625253183844
n3 5.6932071980907E+26
n4 4.7185582388347E+35
n5 3.9107643685868E+44

Nth Root

y√n
2√n 28788.972506847
3√n 939.32837870491
4√n 169.67313431079
5√n 60.770172061104

Divisors of 828804938

1, 2, 13, 26, 31877113, 63754226, 414402469, 828804938

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 -828804937
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 828804938 can be divided by 8 positive divisors. The sum of these divisors (counting 828804938) is 1, the average is 0.125.

Base conversion 828804938

Base System Value
2 Binary 110001011001101000111101001010
3 Ternary 2010202112122122012
4 Quaternary 301121220331022
5 Quinary 3144133224223
6 Senary 214124055522
8 Octal 6131507512
10 Decimal 828804938
12 Duodecimal 1b16945a2
16 Hexadecimal 31668f4a
20 Vigesimal cj00c6i
36 Base36 dpg5ze

Cryptographic Hash Functions

md5 d99d9336791824c669069b0b4f8910ba
sha1 5eb7f023a5f97c9777f172a3ff509d38929e9aff
sha256 35f979c39ad8ef3602bdbcd3775b58e5e563be1a34244bbb7cc14ff9ac4e4ea4
sha512 18da4e7e53261da21e6fe5e6150518405de8993659c70dcee1dbf4eeb97996141fe6f8b86a5812c92b5d84c9dbed11e99f5a8d3e86d1aa65d1f7f02a3b74ab8a
ripemd-160 9c3702de8c6f7b903be3de5446b1181ad02d2ad4

828804938 as geometric shapes

Circle

Radius = n
Diameter 1657609876
Circumference 5207535008.9595
Area 2.1580153651167E+18

Sphere

Radius = n
Volume 2.3847650545182E+27
Surface area 8.632061460467E+18
Circumference 5207535008.9595

Square

Length = n
Perimeter 3315219752
Area 686917625253183844
Diagonal 1172107183.8814

Cube

Length = n
Surface area 4121505751519103064
Volume 5.6932071980907E+26
Space diagonal 1435532262.18

Equilateral Triangle

Length = n
Perimeter 2486414814
Area 2.9744405688827E+17
Altitude 717766131.08999

Triangular Pyramid

Length = n
Surface area 2.9744405688827E+17
Volume 6.70950902745E+25
Height 390702394.62713