90348521 is an odd 8-digits composite number following 90348520
and preceding 90348522 . In scientific notation, it is written as 9.0348521 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 90144132 positive integers (up to 90348521) that are relatively prime to 90348521.
90348521 has 4 divisors, whose sum is 90552912
The reverse of 90348521 is 12584309
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
ninety million three hundred forty-eight thousand five hundred twenty-one
Scientific notation
9.0348521 × 10^7
Engineering notation
9.0348521 × 10^6
Prime Factorization
443 × 203947
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90348521
Product of the distinct prime numbers
The prime factorization of 90348521 is 443 × 203947.
Since it has a total of 2 prime factors.
5 , 5 , 61 , 32 , 19 , 258 , 5209 , 4238 , 64304 , 23526 , 253051 , 942180 , 2120003 , 1161848 , 64172760 , 40291032 , 424831969 , 863682178 , 2116128920 , 7919827993
n×2
180697042
n×3
271045563
n×4
361394084
n×5
451742605
n÷2
45174260.5
n÷3
30116173.666667
n÷3
22587130.25
n÷5
18069704.2
n2
8162855246887441
n3
7.3750189869337E+23
n4
6.6632205781638E+31
n5
6.0201212433386E+39
2 √n
9505.1839014298
3 √n
448.71819758434
4 √n
97.494532674555
5 √n
39.010741880527
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
-90348520
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 90348521 can be divided by 4 positive divisors.
The sum of these divisors (counting 90348521) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011000101001101111101001
3
Ternary
20022000011212112
4
Quaternary
11120221233221
5
Quinary
141112123041
6
Senary
12544252105
8
Octal
530515751
10
Decimal
90348521
12
Duodecimal
26311035
16
Hexadecimal
5629be9
20
Vigesimal
184db61
36
Base36
1hshd5
md5
99c2d3359f7841af0307ceb083f63b7f
sha1
8398a453544fb888079b2abb2804dd937287504b
sha256
950d8ce210a4d33d2d0e8a5e141570e615f389a3bd6509eef666930ddbbb2708
sha512
606213baf422f7c5d58b9a09be3c594370d1525a7f71be06c74e4480fb0380acf59d172faee0aacd6d6a608a5c278e2b2562e13aa84f458a5c0d3ba528709a19
ripemd-160
30680931aeaa9f3fc4e5a3f06473b7969a691659
Diameter
180697042
Circumference
567676499.67261
Area
2.5644366075938E+16
Volume
3.0892407292582E+24
Surface area
1.0257746430375E+17
Circumference
567676499.67261
Perimeter
361394084
Area
8162855246887441
Diagonal
127772103.73855
Surface area
48977131481324646
Volume
7.3750189869337E+23
Space diagonal
156488228.7607
Perimeter
271045563
Area
3.5346200056098E+15
Altitude
78244114.380352
Surface area
3.5346200056098E+15
Volume
8.6915432284006E+22
Height
42590701.246183