828939975 (number)

828939975 is an odd 9-digits composite number following 828939974 and preceding 828939976. In scientific notation, it is written as 8.28939975 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 414707200 positive integers (up to 828939975) that are relatively prime to 828939975.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred thirty-nine thousand nine hundred seventy-five

Notation

Scientific notation 8.28939975 × 10^8
Engineering notation 8.28939975 × 10^6

Prime Factorization of 828939975

Prime Factorization 255 × 5 × 359 × 1811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828939975
Product of the distinct prime numbers

The prime factorization of 828939975 is 255 × 5 × 359 × 1811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 53, 27, 126, 906, 6424, 392, 38824, 5448, 388732, 22437, 302267, 3766003, 66312164, 54506793, 339108720, 902233907, 6764456555, 8145875953

Basic calculations (n = 828939975)

Multiplication

n×y
n×2 1657879950
n×3 2486819925
n×4 3315759900
n×5 4144699875

Division

n÷y
n÷2 414469987.5
n÷3 276313325
n÷3 207234993.75
n÷5 165787995

Exponentiation

ny
n2 687141482153000625
n3 5.6959904303737E+26
n4 4.7216341649542E+35
n5 3.9139513066563E+44

Nth Root

y√n
2√n 28791.317701696
3√n 939.37939078757
4√n 169.68004508986
5√n 60.772152186121

Divisors of 828939975

1, 5, 255, 359, 1275, 1795, 1811, 9055, 91545, 457725, 461805, 650149, 2309025, 3250745, 165787995, 828939975

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828939974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828939975 can be divided by 16 positive divisors. The sum of these divisors (counting 828939975) is 1, the average is 0.0625.

Base conversion 828939975

Base System Value
2 Binary 110001011010001001111011000111
3 Ternary 2010202210111212120
4 Quaternary 301122021323013
5 Quinary 3144202034400
6 Senary 214131021023
8 Octal 6132117307
10 Decimal 828939975
12 Duodecimal 1b173a773
16 Hexadecimal 31689ec7
20 Vigesimal cj0h9if
36 Base36 dpj26f

Cryptographic Hash Functions

md5 ef1374c27d4c24e4daccad93f8947fee
sha1 5678b723afa1ce6828bf83107421619c4d53d729
sha256 52f57501c33a550b0c26be56dac56e45fb473a82d33f00b3fcc094a91a6f2936
sha512 fd22e007ad41ae7e947b069d1ea548f38330aa4d9a87f37fdd47bb9f651463824ab68ad0b3eec53858975011d4e1efcfa94b8ca863862f9c22929232b003e882
ripemd-160 214669e7f225a2c1257afd5583fc351cfe9817a8

828939975 as geometric shapes

Circle

Radius = n
Diameter 1657879950
Circumference 5208383471.4538
Area 2.1587186323087E+18

Sphere

Radius = n
Volume 2.3859308921306E+27
Surface area 8.6348745292347E+18
Circumference 5208383471.4538

Square

Length = n
Perimeter 3315759900
Area 687141482153000625
Diagonal 1172298155.0382

Cube

Length = n
Surface area 4122848892918003750
Volume 5.6959904303737E+26
Space diagonal 1435766153.1249

Equilateral Triangle

Length = n
Perimeter 2486819925
Area 2.9754098976929E+17
Altitude 717883076.56244

Triangular Pyramid

Length = n
Surface area 2.9754098976929E+17
Volume 6.7127890981516E+25
Height 390766051.6794