90690675 is an odd 8-digits composite number following 90690674
and preceding 90690676 . In scientific notation, it is written as 9.0690675 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 48368320 positive integers (up to 90690675) that are relatively prime to 90690675.
90690675 has 8 divisors, whose sum is 125757840
The reverse of 90690675 is 57609609
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety million six hundred ninety thousand six hundred seventy-five
Scientific notation
9.0690675 × 10^7
Engineering notation
9.0690675 × 10^6
Prime Factorization
3 × 25 × 1209209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90690675
Product of the distinct prime numbers
The prime factorization of 90690675 is 3 × 25 × 1209209.
Since it has a total of 3 prime factors.
4 , 1 , 1 , 13 , 302 , 724 , 6727 , 1764 , 21865 , 77458 , 709579 , 568066 , 3642435 , 4663416 , 49512895 , 58614877 , 550382448 , 954775644 , 3173054417 , 7782905354
n×2
181381350
n×3
272072025
n×4
362762700
n×5
453453375
n÷2
45345337.5
n÷3
30230225
n÷3
22672668.75
n÷5
18138135
n2
8224798531955625
n3
7.4591253060206E+23
n4
6.7647310891259E+31
n5
6.1349802866632E+39
2 √n
9523.1651776077
3 √n
449.28392285174
4 √n
97.58670594711
5 √n
39.04024431784
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
-90690674
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 90690675 can be divided by 8 positive divisors.
The sum of these divisors (counting 90690675) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011001111101010001110011
3
Ternary
20022122120012220
4
Quaternary
11121331101303
5
Quinary
141204100200
6
Senary
12555452123
8
Octal
531752163
10
Decimal
90690675
12
Duodecimal
26457043
16
Hexadecimal
567d473
20
Vigesimal
186g6df
36
Base36
1hztdf
md5
f4b33773f2edbfd486d83379a60b2e3c
sha1
d709cf5b2c213f9473df54cb5c0b1a305a18e278
sha256
802db5558140c5165ae4cf1226b60f231789647a059c092803b802b5419d0eff
sha512
483262733ee02b14212a7f4f8eb4fcff66d37d4905b01053da8c6ddafc5f6521e2696d95fc320cf987a3d675f3967a394dee54d5d4dbe40e635cac5537884f94
ripemd-160
109313d310bdaa0974e5aa89190d22c349f235b1
Diameter
181381350
Circumference
569826316.6582
Area
2.5838966645248E+16
Volume
3.1244711018134E+24
Surface area
1.0335586658099E+17
Circumference
569826316.6582
Perimeter
362762700
Area
8224798531955625
Diagonal
128255982.56577
Surface area
49348791191733750
Volume
7.4591253060206E+23
Space diagonal
157080856.87272
Perimeter
272072025
Area
3.5614422348413E+15
Altitude
78540428.436358
Surface area
3.5614422348413E+15
Volume
8.7906634760123E+22
Height
42751994.18859