90352009 is an odd 8-digits composite number following 90352008
and preceding 90352010 . In scientific notation, it is written as 9.0352009 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 82138180 positive integers (up to 90352009) that are relatively prime to 90352009.
90352009 has 4 divisors, whose sum is 98565840
The reverse of 90352009 is 90025309
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
ninety million three hundred fifty-two thousand nine
Scientific notation
9.0352009 × 10^7
Engineering notation
9.0352009 × 10^6
Prime Factorization
11 × 8213819
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90352009
Product of the distinct prime numbers
The prime factorization of 90352009 is 11 × 8213819.
Since it has a total of 2 prime factors.
4 , 1 , 9 , 65 , 155 , 440 , 1512 , 4469 , 35453 , 80405 , 671765 , 109967 , 4563957 , 1300073 , 10607643 , 29563281 , 894775633 , 258254040 , 6373242446 , 699709681
n×2
180704018
n×3
271056027
n×4
361408036
n×5
451760045
n÷2
45176004.5
n÷3
30117336.333333
n÷3
22588002.25
n÷5
18070401.8
n2
8163485530336081
n3
7.375873181083E+23
n4
6.6642496004007E+31
n5
6.0212833987365E+39
2 √n
9505.3673784867
3 √n
448.72397192322
4 √n
97.495473630763
5 √n
39.011043086047
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90352008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90352009 can be divided by 4 positive divisors.
The sum of these divisors (counting 90352009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011000101010100110001001
3
Ternary
20022000100122201
4
Quaternary
11120222212021
5
Quinary
141112231014
6
Senary
12544320201
8
Octal
530524611
10
Decimal
90352009
12
Duodecimal
26313061
16
Hexadecimal
562a989
20
Vigesimal
184e009
36
Base36
1hsk21
md5
9f9af489be60d7fc75261df9af1252b3
sha1
1f7c3330484871bc3bb061543405f9d2a41a8c4c
sha256
f48a9814d30b12a77a3a4cea3c19b66a32a94641290f327f0f47a4bdb01b4d99
sha512
c224f38473b31325ab992b28cd4861d92447d57713ad25da85cd41be620c91b662b6572b3f8137e2c770acffb46d9300c90d58d1b3e65095e7862d9a466acbc7
ripemd-160
5634a5ae6fa67a11ff28ae593089ef244bb164fb
Diameter
180704018
Circumference
567698415.42296
Area
2.564634616979E+16
Volume
3.0895985332667E+24
Surface area
1.0258538467916E+17
Circumference
567698415.42296
Perimeter
361408036
Area
8163485530336081
Diagonal
127777036.51546
Surface area
48980913182016486
Volume
7.375873181083E+23
Space diagonal
156494270.15392
Perimeter
271056027
Area
3.5348929263489E+15
Altitude
78247135.07696
Surface area
3.5348929263489E+15
Volume
8.6925499058596E+22
Height
42592345.505152