828993816 (number)

828993816 is an even 9-digits composite number following 828993815 and preceding 828993817. In scientific notation, it is written as 8.28993816 × 10^8. The sum of its digits is 54. It has a total of 9 prime factors and 192 positive divisors. There are 226437120 positive integers (up to 828993816) that are relatively prime to 828993816.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-three thousand eight hundred sixteen

Notation

Scientific notation 8.28993816 × 10^8
Engineering notation 8.28993816 × 10^6

Prime Factorization of 828993816

Prime Factorization 2 × 2 × 2 × 3 × 3 × 7 × 31 × 547 × 97

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 69082818
Product of the distinct prime numbers

The prime factorization of 828993816 is 2 × 2 × 2 × 3 × 3 × 7 × 31 × 547 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828993816)

Multiplication

n×y
n×2 1657987632
n×3 2486981448
n×4 3315975264
n×5 4144969080

Division

n÷y
n÷2 414496908
n÷3 276331272
n÷3 207248454
n÷5 165798763.2

Exponentiation

ny
n2 687230746966241856
n3 5.6971003940008E+26
n4 4.7228609957578E+35
n5 3.9152225593108E+44

Nth Root

y√n
2√n 28792.252707977
3√n 939.3997284205
4√n 169.6828002715
5√n 60.772941615643

Divisors of 828993816

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828993815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828993816 can be divided by 192 positive divisors. The sum of these divisors (counting 828993816) is 1, the average is 0.0052083333333333.

Base conversion 828993816

Base System Value
2 Binary 110001011010010111000100011000
3 Ternary 2010202220020201200
4 Quaternary 301122113010120
5 Quinary 3144210300231
6 Senary 214132114200
8 Octal 6132270430
10 Decimal 828993816
12 Duodecimal 1b1765960
16 Hexadecimal 31697118
20 Vigesimal cj144ag
36 Base36 dpk7q0

Cryptographic Hash Functions

md5 0eab1b0084898d0d3326d524cf8dce71
sha1 c41a881810183eb1d41fdc3634908948ae3f22b1
sha256 1caa71641fc7bd44efba12d6a19e377678f672a8567874a4821d8457b234fce9
sha512 e4a446d93dab81ad4a4e7f69ae28a2c8d69832c2d33397c603fa1ba07d1b276a398669b441549380ac1b0649e36d18699ef962ee9cb5551ceb0f221dd834f334
ripemd-160 de5d40dfb49879c520f1c8dbdc83b4ea96b9ee15

828993816 as geometric shapes

Circle

Radius = n
Diameter 1657987632
Circumference 5208721764.4339
Area 2.1589990659902E+18

Sphere

Radius = n
Volume 2.3863958326075E+27
Surface area 8.6359962639607E+18
Circumference 5208721764.4339

Square

Length = n
Perimeter 3315975264
Area 687230746966241856
Diagonal 1172374297.7106

Cube

Length = n
Surface area 4123384481797451136
Volume 5.6971003940008E+26
Space diagonal 1435859408.4724

Equilateral Triangle

Length = n
Perimeter 2486981448
Area 2.9757964256726E+17
Altitude 717929704.2362

Triangular Pyramid

Length = n
Surface area 2.9757964256726E+17
Volume 6.7140972028308E+25
Height 390791432.57021