816848081 (number)

816848081 is an odd 9-digits composite number following 816848080 and preceding 816848082. In scientific notation, it is written as 8.16848081 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 683871048 positive integers (up to 816848081) that are relatively prime to 816848081.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million eight hundred forty-eight thousand eighty-one

Notation

Scientific notation 8.16848081 × 10^8
Engineering notation 8.16848081 × 10^6

Prime Factorization of 816848081

Prime Factorization 49 × 43 × 387683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816848081
Product of the distinct prime numbers

The prime factorization of 816848081 is 49 × 43 × 387683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 65, 38, 65, 294, 3175, 202, 29974, 4194, 354930, 554464, 9198852, 8382387, 5259578, 35232644, 27405857, 119472777, 415684644, 9774276926

Basic calculations (n = 816848081)

Multiplication

n×y
n×2 1633696162
n×3 2450544243
n×4 3267392324
n×5 4084240405

Division

n÷y
n÷2 408424040.5
n÷3 272282693.66667
n÷3 204212020.25
n÷5 163369616.2

Exponentiation

ny
n2 667240787433382561
n3 5.4503435677989E+26
n4 4.4521026841472E+35
n5 3.6366915339606E+44

Nth Root

y√n
2√n 28580.55424585
3√n 934.78936832186
4√n 169.05784289955
5√n 60.593809696397

Divisors of 816848081

1, 43, 49, 2107, 387683, 16670369, 18996467, 816848081

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 -816848080
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 816848081 can be divided by 8 positive divisors. The sum of these divisors (counting 816848081) is 1, the average is 0.125.

Base conversion 816848081

Base System Value
2 Binary 110000101100000001110011010001
3 Ternary 2002221001011220122
4 Quaternary 300230001303101
5 Quinary 3133103114311
6 Senary 213015520025
8 Octal 6054016321
10 Decimal 816848081
12 Duodecimal 1a9689015
16 Hexadecimal 30b01cd1
20 Vigesimal cf56041
36 Base36 dibw0h

Cryptographic Hash Functions

md5 8e446b05f6e164107425ca3fe907e3c7
sha1 b392c1753198455d84c9b817a562881021e041a7
sha256 57913f65c8e95bba1364d63f1d05437e1144e3aa5fed57869d7ad5d1ece1b7ef
sha512 98f46b55f745adc8a6195055c0cfa41285a811f4f089a15017951669d0a0c9c00da5f2fa5e139532b3285fb9075ed821854d34638c26b956b80155a39ddf255f
ripemd-160 4009b49a29f77c972e07ca63909174f6bf157588

816848081 as geometric shapes

Circle

Radius = n
Diameter 1633696162
Circumference 5132407860.737
Area 2.0961987559762E+18

Sphere

Radius = n
Volume 2.2830345749516E+27
Surface area 8.3847950239047E+18
Circumference 5132407860.737

Square

Length = n
Perimeter 3267392324
Area 667240787433382561
Diagonal 1155197634.5486

Cube

Length = n
Surface area 4003444724600295366
Volume 5.4503435677989E+26
Space diagonal 1414822378.3571

Equilateral Triangle

Length = n
Perimeter 2450544243
Area 2.8892373617922E+17
Altitude 707411189.17857

Triangular Pyramid

Length = n
Surface area 2.8892373617922E+17
Volume 6.4232914943118E+25
Height 385065878.18288