90090692 is an even 8-digits composite number following 90090691
and preceding 90090693 . In scientific notation, it is written as 9.0090692 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 45045344 positive integers (up to 90090692) that are relatively prime to 90090692.
90090692 has 6 divisors, whose sum is 157658718
The reverse of 90090692 is 29609009
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
ninety million ninety thousand six hundred ninety-two
Scientific notation
9.0090692 × 10^7
Engineering notation
9.0090692 × 10^6
Prime Factorization
2 × 2 × 22522673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45045346
Product of the distinct prime numbers
The prime factorization of 90090692 is 2 × 2 × 22522673.
Since it has a total of 3 prime factors.
3 , 8 , 11 , 90 , 581 , 447 , 1277 , 2474 , 71846 , 55408 , 581850 , 704002 , 4319829 , 2516202 , 61597 , 46382685 , 501950013 , 279919530 , 9899432588 , 7128724813
n×2
180181384
n×3
270272076
n×4
360362768
n×5
450453460
n÷2
45045346
n÷3
30030230.666667
n÷3
22522673
n÷5
18018138.4
n2
8116332785038864
n3
7.3120603710644E+23
n4
6.5874857877497E+31
n5
5.9347115315853E+39
2 √n
9491.611665044
3 √n
448.29095284762
4 √n
97.424902694558
5 √n
38.988451307668
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90090691
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90090692 can be divided by 6 positive divisors.
The sum of these divisors (counting 90090692) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010111101010110011000100
3
Ternary
20021112002012022
4
Quaternary
11113222303010
5
Quinary
141030400232
6
Senary
12534542312
8
Octal
527526304
10
Decimal
90090692
12
Duodecimal
26207998
16
Hexadecimal
55eacc4
20
Vigesimal
18316ec
36
Base36
1hmyf8
md5
49f804ca6ca47f4c123e1de80772c690
sha1
27aa69150ecdd539e9285929c3cccc0f7d2d3cf7
sha256
52e4ae3e35361d40ebbb190a491d620fefa9ebd519cfcfc1aa073c82f1d6b2a3
sha512
311d39706f771fa8ebe142372d425d418fa8072d5aafb86a9447bcffb3b438e257ee02ca6b8ff572af236d1454220e998a60c47aa23e72800285a315ef7fc730
ripemd-160
3c24faa04a7c06dd0d874f66249e89069c54652a
Diameter
180181384
Circumference
566056512.28804
Area
2.5498211451568E+16
Volume
3.0628686859121E+24
Surface area
1.0199284580627E+17
Circumference
566056512.28804
Perimeter
360362768
Area
8116332785038864
Diagonal
127407478.46998
Surface area
48697996710233184
Volume
7.3120603710644E+23
Space diagonal
156041655.83304
Perimeter
270272076
Area
3.5144751887061E+15
Altitude
78020827.916519
Surface area
3.5144751887061E+15
Volume
8.6173457880417E+22
Height
42469159.489992