90393498 is an even 8-digits composite number following 90393497
and preceding 90393499 . In scientific notation, it is written as 9.0393498 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 27813312 positive integers (up to 90393498) that are relatively prime to 90393498.
90393498 has 16 divisors, whose sum is 162245160
The reverse of 90393498 is 89439309
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety million three hundred ninety-three thousand four hundred ninety-eight
Scientific notation
9.0393498 × 10^7
Engineering notation
9.0393498 × 10^6
Prime Factorization
2 × 9 × 13 × 386297
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
90393498
Product of the distinct prime numbers
The prime factorization of 90393498 is 2 × 9 × 13 × 386297.
Since it has a total of 4 prime factors.
6 , 8 , 13 , 60 , 975 , 542 , 7815 , 1498 , 75360 , 95592 , 902307 , 80490 , 7267223 , 4071572 , 11410378 , 12544733 , 121299693 , 679938961 , 3213222028 , 7679519861
n×2
180786996
n×3
271180494
n×4
361573992
n×5
451967490
n÷2
45196749
n÷3
30131166
n÷3
22598374.5
n÷5
18078699.6
n2
8170984480676004
n3
7.3860386931202E+23
n4
6.6764987383448E+31
n5
6.0351207535157E+39
2 √n
9507.5495265605
3 √n
448.79264503184
4 √n
97.506664011033
5 √n
39.014625146877
1 , 2 , 9 , 13 , 18 , 26 , 117 , 234 , 386297 , 772594 , 3476673 , 5021861 , 6953346 , 10043722 , 45196749 , 90393498
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90393497
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90393498 can be divided by 16 positive divisors.
The sum of these divisors (counting 90393498) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011000110100101110011010
3
Ternary
20022002110120100
4
Quaternary
11120310232122
5
Quinary
141120042443
6
Senary
12545240230
8
Octal
530645632
10
Decimal
90393498
12
Duodecimal
26333076
16
Hexadecimal
5634b9a
20
Vigesimal
184j3ei
36
Base36
1htg2i
md5
ee828473a7821ad4cae2eff415af977c
sha1
82b8ddb2324a96e6bf861095e96f6f2532a98514
sha256
c5425c59fe284019be51cf22ab6fbae934064fe2a74777761c6e86dfe162527d
sha512
e13a0a028cdcd748922baa7ead882dd6dd4f56d4a13e54ae632405425efdbf4eed51feb0ef3e6bfbb1ae1e8fcbc6a0f57b31facd20e610d9e24078f432ab31d9
ripemd-160
d95d4e82bc75fd2a432bdb1493ecd619786476cb
Diameter
180786996
Circumference
567959098.49817
Area
2.5669904817088E+16
Volume
3.0938566529915E+24
Surface area
1.0267961926835E+17
Circumference
567959098.49817
Perimeter
361573992
Area
8170984480676004
Diagonal
127835710.82195
Surface area
49025906884056024
Volume
7.3860386931202E+23
Space diagonal
156566131.20988
Perimeter
271180494
Area
3.5381400670969E+15
Altitude
78283065.604938
Surface area
3.5381400670969E+15
Volume
8.7045300766858E+22
Height
42611903.607315