816663085 (number)

816663085 is an odd 9-digits composite number following 816663084 and preceding 816663086. In scientific notation, it is written as 8.16663085 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 527056128 positive integers (up to 816663085) that are relatively prime to 816663085.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million six hundred sixty-three thousand eighty-five

Notation

Scientific notation 8.16663085 × 10^8
Engineering notation 8.16663085 × 10^6

Prime Factorization of 816663085

Prime Factorization 35 × 17 × 1372543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816663085
Product of the distinct prime numbers

The prime factorization of 816663085 is 35 × 17 × 1372543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 54, 27, 872, 938, 3366, 9553, 55015, 65990, 893716, 294999, 9211896, 6057238, 40005010, 83652502, 851051928, 462777859, 8689061863, 9929424087

Basic calculations (n = 816663085)

Multiplication

n×y
n×2 1633326170
n×3 2449989255
n×4 3266652340
n×5 4083315425

Division

n÷y
n÷2 408331542.5
n÷3 272221028.33333
n÷3 204165771.25
n÷5 163332617

Exponentiation

ny
n2 666938594401717225
n3 5.4466413000967E+26
n4 4.4480708870254E+35
n5 3.6325752928968E+44

Nth Root

y√n
2√n 28577.317666289
3√n 934.71879406021
4√n 169.04827022566
5√n 60.59106484621

Divisors of 816663085

1, 17, 35, 595, 1372543, 23333231, 48039005, 816663085

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 -816663084
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 816663085 can be divided by 8 positive divisors. The sum of these divisors (counting 816663085) is 1, the average is 0.125.

Base conversion 816663085

Base System Value
2 Binary 110000101011010100101000101101
3 Ternary 2002220200210010221
4 Quaternary 300223110220231
5 Quinary 3133031204320
6 Senary 213011531341
8 Octal 6053245055
10 Decimal 816663085
12 Duodecimal 1a95b9b51
16 Hexadecimal 30ad4a2d
20 Vigesimal cf42he5
36 Base36 di7x9p

Cryptographic Hash Functions

md5 b1bda75b703e7a912beb2e768752de20
sha1 ad80fbecd437cbe676c740beabae3721f1ddf9e3
sha256 ad1af7b9cfadf91f95fef1c92b92eaf7fbd108a2ff9a52fa61907823ba57ddb4
sha512 aa1d834c9e4e342dd840cfca6fc779e2b4924ef20d0971d1eeceb98a401a9780b073e74eb541d30e8ec8f9f1a4ffa3dc661587b7afb7d320b529f5d8b37b524c
ripemd-160 2b60854eb62de2ba464c9a7c2943a977a7e3068a

816663085 as geometric shapes

Circle

Radius = n
Diameter 1633326170
Circumference 5131245496.588
Area 2.0952493885679E+18

Sphere

Radius = n
Volume 2.281483772683E+27
Surface area 8.3809975542718E+18
Circumference 5131245496.588

Square

Length = n
Perimeter 3266652340
Area 666938594401717225
Diagonal 1154936010.6965

Cube

Length = n
Surface area 4001631566410303350
Volume 5.4466413000967E+26
Space diagonal 1414501955.8859

Equilateral Triangle

Length = n
Perimeter 2449989255
Area 2.8879288275809E+17
Altitude 707250977.94297

Triangular Pyramid

Length = n
Surface area 2.8879288275809E+17
Volume 6.4189283299818E+25
Height 384978670.23215