26493385 is an odd 8-digits composite number following 26493384
and preceding 26493386 . In scientific notation, it is written as 2.6493385 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 20463744 positive integers (up to 26493385) that are relatively prime to 26493385.
26493385 has 8 divisors, whose sum is 32888520
The reverse of 26493385 is 58339462
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty-six million four hundred ninety-three thousand three hundred eighty-five
Scientific notation
2.6493385 × 10^7
Engineering notation
2.6493385 × 10^6
Prime Factorization
5 × 29 × 182713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
26493385
Product of the distinct prime numbers
The prime factorization of 26493385 is 5 × 29 × 182713.
Since it has a total of 3 prime factors.
4 , 5 , 20 , 42 , 203 , 664 , 9200 , 7108 , 63156 , 52314 , 724283 , 275112 , 7123067 , 3152245 , 25480226 , 54082421 , 271642319 , 699152394 , 8823735910 , 25506372
n×2
52986770
n×3
79480155
n×4
105973540
n×5
132466925
n÷2
13246692.5
n÷3
8831128.3333333
n÷3
6623346.25
n÷5
5298677
n2
701899448758225
n3
1.8595692327239E+22
n4
4.926628361671E+29
n5
1.3052306193767E+37
2 √n
5147.1725247946
3 √n
298.11178860772
4 √n
71.743797814129
5 √n
30.523019218694
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
-26493384
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 26493385 can be divided by 8 positive divisors.
The sum of these divisors (counting 26493385) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100101000100000111001001
3
Ternary
1211212000002111
4
Quaternary
1211010013021
5
Quinary
23240242020
6
Senary
2343502321
8
Octal
145040711
10
Decimal
26493385
12
Duodecimal
8a579a1
16
Hexadecimal
19441c9
20
Vigesimal
85bd95
36
Base36
frufd
md5
cb4a1007643360e49880ea4e559837a0
sha1
0b5edcae5087d4ecbb925c8a1a9588e8d0846130
sha256
899c1c0007f3ba26f16829699ccaa4053327bfa22a62b8ec8fb9d5ef426bd99e
sha512
8cfa413560e4997f98600ca61466b81bf8a386392f93864d4bb4bba083c5381ba8c9b29aaf493335518fa69cbdb5011af880701300513f4139d885880d8f0ed7
ripemd-160
02ed213ffc9dc0b1473a72a793e351bc3138c89a
Diameter
52986770
Circumference
166462847.36945
Area
2.2050821517776E+15
Volume
7.7893453871562E+22
Surface area
8.8203286071103E+15
Circumference
166462847.36945
Perimeter
105973540
Area
701899448758225
Diagonal
37467304.380172
Surface area
4211396692549350
Volume
1.8595692327239E+22
Space diagonal
45887888.884483
Perimeter
79480155
Area
3.0393137676346E+14
Altitude
22943944.442242
Surface area
3.0393137676346E+14
Volume
2.1915233575749E+21
Height
12489101.460057