828366920 (number)

828366920 is an even 9-digits composite number following 828366919 and preceding 828366921. In scientific notation, it is written as 8.28366920 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 331181760 positive integers (up to 828366920) that are relatively prime to 828366920.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred sixty-six thousand nine hundred twenty

Notation

Scientific notation 8.28366920 × 10^8
Engineering notation 8.28366920 × 10^6

Prime Factorization of 828366920

Prime Factorization 2 × 2 × 2 × 5 × 7583 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 207091730
Product of the distinct prime numbers

The prime factorization of 828366920 is 2 × 2 × 2 × 5 × 7583 × 2731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828366920)

Multiplication

n×y
n×2 1656733840
n×3 2485100760
n×4 3313467680
n×5 4141834600

Division

n÷y
n÷2 414183460
n÷3 276122306.66667
n÷3 207091730
n÷5 165673384

Exponentiation

ny
n2 686191754150286400
n3 5.6841854991487E+26
n4 4.7085912346385E+35
n5 3.9004412185765E+44

Nth Root

y√n
2√n 28781.364109437
3√n 939.16287323963
4√n 169.65071208055
5√n 60.763747374943

Divisors of 828366920

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 -828366919
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 828366920 can be divided by 32 positive divisors. The sum of these divisors (counting 828366920) is 1, the average is 0.03125.

Base conversion 828366920

Base System Value
2 Binary 110001010111111110000001001000
3 Ternary 2010201201101210022
4 Quaternary 301113332001020
5 Quinary 3144030220140
6 Senary 214110440012
8 Octal 6127760110
10 Decimal 828366920
12 Duodecimal 1b1503008
16 Hexadecimal 315fe048
20 Vigesimal cih5h60
36 Base36 dp6s08

Cryptographic Hash Functions

md5 f7c1ea79489ec700cadff91ac8cb97bf
sha1 6ea8876fa576865140faeda172de66d9986ef419
sha256 a3bf522b2bb5065e7b7fdb3856775536988b3328ad5bb596ab102168b5f09fc8
sha512 50ead57e2f4b32d6ff65ebe7834f0404aa6ddf29c97a8160b0ed0b3b270687bed6c33565e011783f14f61d8a2b463b3c78343b319f529f46cc75c7865131672c
ripemd-160 0d6a2b773ad51dfc46b80f7443032623f0bd111b

828366920 as geometric shapes

Circle

Radius = n
Diameter 1656733840
Circumference 5204782860.6976
Area 2.1557349737924E+18

Sphere

Radius = n
Volume 2.3809860541023E+27
Surface area 8.6229398951697E+18
Circumference 5204782860.6976

Square

Length = n
Perimeter 3313467680
Area 686191754150286400
Diagonal 1171487732.8852

Cube

Length = n
Surface area 4117150524901718400
Volume 5.6841854991487E+26
Space diagonal 1434773592.7493

Equilateral Triangle

Length = n
Perimeter 2485100760
Area 2.9712974548078E+17
Altitude 717386796.37467

Triangular Pyramid

Length = n
Surface area 2.9712974548078E+17
Volume 6.6988768532838E+25
Height 390495910.96174