82889085 (number)

82889085 is an odd 8-digits composite number following 82889084 and preceding 82889086. In scientific notation, it is written as 8.2889085 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 42298880 positive integers (up to 82889085) that are relatively prime to 82889085.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred eighty-nine thousand eighty-five

Notation

Scientific notation 8.2889085 × 10^7
Engineering notation 8.2889085 × 10^6

Prime Factorization of 82889085

Prime Factorization 123 × 265 × 2543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82889085
Product of the distinct prime numbers

The prime factorization of 82889085 is 123 × 265 × 2543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 30, 18, 756, 491, 8336, 331, 13656, 65744, 998784, 333654, 214132, 8276834, 20654845, 41143776, 867829618, 640405541, 2533055702, 4928130413

Basic calculations (n = 82889085)

Multiplication

n×y
n×2 165778170
n×3 248667255
n×4 331556340
n×5 414445425

Division

n÷y
n÷2 41444542.5
n÷3 27629695
n÷3 20722271.25
n÷5 16577817

Exponentiation

ny
n2 6870600412137225
n3 5.6949778156268E+23
n4 4.720515002326E+31
n5 3.9127916927158E+39

Nth Root

y√n
2√n 9104.344292699
3√n 436.01267568288
4√n 95.416687705553
5√n 38.344181271643

Divisors of 82889085

1, 123, 265, 2543, 32595, 312789, 673895, 82889085

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 -82889084
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 82889085 can be divided by 8 positive divisors. The sum of these divisors (counting 82889085) is 1, the average is 0.125.

Base conversion 82889085

Base System Value
2 Binary 100111100001100100101111101
3 Ternary 12202222012110010
4 Quaternary 10330030211331
5 Quinary 132204422320
6 Senary 12120333433
8 Octal 474144575
10 Decimal 82889085
12 Duodecimal 23914279
16 Hexadecimal 4f0c97d
20 Vigesimal 15i12e5
36 Base36 1dclml

Cryptographic Hash Functions

md5 b38fee72414a5f289b41979437a5a463
sha1 754a0720ed087d872b71a5268cab78888d45e38f
sha256 755e6f526d63a466a37eeec16dfa018eb5992c73f6b7c86bf9123dcb1928eb6f
sha512 7989be82cd0a23d03e53fd527621ace225903478b2acbd8abebc0fb1ec8fe307dd91c4d0c47e0153802479baa36a3c6a29c165422210844dc54f8f3528ed040d
ripemd-160 c4523a1b130b7231df88c9b0cc0a0dd36799575f

82889085 as geometric shapes

Circle

Radius = n
Diameter 165778170
Circumference 520807480.99756
Area 2.1584627780521E+16

Sphere

Radius = n
Volume 2.3855067290573E+24
Surface area 8.6338511122085E+16
Circumference 520807480.99756

Square

Length = n
Perimeter 331556340
Area 6870600412137225
Diagonal 117222868.1797

Cube

Length = n
Surface area 41223602472823350
Volume 5.6949778156268E+23
Space diagonal 143568106.6129

Equilateral Triangle

Length = n
Perimeter 248667255
Area 2.9750572480813E+15
Altitude 71784053.306448

Triangular Pyramid

Length = n
Surface area 2.9750572480813E+15
Volume 6.7115957202277E+22
Height 39074289.393232