90132685 is an odd 8-digits composite number following 90132684
and preceding 90132686 . In scientific notation, it is written as 9.0132685 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 70923840 positive integers (up to 90132685) that are relatively prime to 90132685.
90132685 has 8 divisors, whose sum is 109932696
The reverse of 90132685 is 58623109
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety million one hundred thirty-two thousand six hundred eighty-five
Scientific notation
9.0132685 × 10^7
Engineering notation
9.0132685 × 10^6
Prime Factorization
5 × 61 × 295517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90132685
Product of the distinct prime numbers
The prime factorization of 90132685 is 5 × 61 × 295517.
Since it has a total of 3 prime factors.
9 , 5 , 86 , 74 , 903 , 523 , 8624 , 7580 , 79352 , 40123 , 857200 , 126567 , 3763861 , 8048645 , 70825398 , 12046033 , 85132574 , 435754049 , 7420998485 , 1961353360
n×2
180265370
n×3
270398055
n×4
360530740
n×5
450663425
n÷2
45066342.5
n÷3
30044228.333333
n÷3
22533171.25
n÷5
18026537
n2
8123900905309225
n3
7.3222900126945E+23
n4
6.5997765919284E+31
n5
5.9485558463066E+39
2 √n
9493.8235184777
3 √n
448.3605943663
4 √n
97.436253614749
5 √n
38.99208528322
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
-90132684
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 90132685 can be divided by 8 positive divisors.
The sum of these divisors (counting 90132685) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010111110101000011001101
3
Ternary
20021121012210121
4
Quaternary
11113311003031
5
Quinary
141033221220
6
Senary
12535504541
8
Octal
527650315
10
Decimal
90132685
12
Duodecimal
26228151
16
Hexadecimal
55f50cd
20
Vigesimal
1836be5
36
Base36
1hnutp
md5
3dbca4b96477a093c236e2ca0af36f08
sha1
fcfca8f3120939ff5a0f52a816dd803d42f811d6
sha256
4d492c87dcf7a7ba4d7add172857b5d9d7a784982357de2338936eb92b713639
sha512
6be2968a8c943a99fe4334abec40baff5c3acefcc41cb61d4790b5c0ade73257bbf7ba775410f4c786d7fee43f68aabd5f4bc764a5224cef74f2943fa3847caf
ripemd-160
0555f4994ff0d35d0cb2e213e12ff1fcdbd38bd6
Diameter
180265370
Circumference
566320362.08865
Area
2.5521987402611E+16
Volume
3.067153668178E+24
Surface area
1.0208794961044E+17
Circumference
566320362.08865
Perimeter
360530740
Area
8123900905309225
Diagonal
127466865.5401
Surface area
48743405431855350
Volume
7.3222900126945E+23
Space diagonal
156114389.8426
Perimeter
270398055
Area
3.5177522809126E+15
Altitude
78057194.921301
Surface area
3.5177522809126E+15
Volume
8.629401536318E+22
Height
42488955.180034