23081497 is an odd 8-digits composite number following 23081496
and preceding 23081498 . In scientific notation, it is written as 2.3081497 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 22544676 positive integers (up to 23081497) that are relatively prime to 23081497.
23081497 has 4 divisors, whose sum is 23618320
The reverse of 23081497 is 79418032
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty-three million eighty-one thousand four hundred ninety-seven
Scientific notation
2.3081497 × 10^7
Engineering notation
2.3081497 × 10^6
Prime Factorization
43 × 536779
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
23081497
Product of the distinct prime numbers
The prime factorization of 23081497 is 43 × 536779.
Since it has a total of 2 prime factors.
8 , 1 , 23 , 38 , 439 , 299 , 9922 , 8777 , 64091 , 29996 , 724658 , 847481 , 5626473 , 3712120 , 59566969 , 30148315 , 660934881 , 241350482 , 7147480838 , 6030284861
n×2
46162994
n×3
69244491
n×4
92325988
n×5
115407485
n÷2
11540748.5
n÷3
7693832.3333333
n÷3
5770374.25
n÷5
4616299.4
n2
532755503761009
n3
1.2296794561793E+22
n4
2.8382842678765E+29
n5
6.5511849814138E+36
2 √n
4804.320659573
3 √n
284.72219569762
4 √n
69.313206963558
5 √n
29.692912226935
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
-23081496
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 23081497 can be divided by 4 positive divisors.
The sum of these divisors (counting 23081497) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011000000011001000011001
3
Ternary
1121102122212021
4
Quaternary
1120003020121
5
Quinary
21402101442
6
Senary
2142414441
8
Octal
130031031
10
Decimal
23081497
12
Duodecimal
7891421
16
Hexadecimal
1603219
20
Vigesimal
7453eh
36
Base36
dqpsp
md5
128fc0328051a9e1923c52fb891150d0
sha1
7a236be8e244713a50c29be578f9f3de42cecf06
sha256
743aec12fa6bdc2afb6ded53ef52096139f9d2ab9c4796fa8278801f2abe47a7
sha512
6369d5d96f520dec84a290624c7389416d0e65d70156fab3da675c17ec1523c1ad4c255111089deae7e98c0357710b8ae3fd874e775d548306bad01e6572e673
ripemd-160
921aa36591bdfa11c7b650c8ad74e264bf4101c6
Diameter
46162994
Circumference
145025322.81811
Area
1.6737007767751E+15
Volume
5.150869261071E+22
Surface area
6.6948031071005E+15
Circumference
145025322.81811
Perimeter
92325988
Area
532755503761009
Diagonal
32642166.097274
Surface area
3196533022566054
Volume
1.2296794561793E+22
Space diagonal
39978325.518749
Perimeter
69244491
Area
2.306899001315E+14
Altitude
19989162.759374
Surface area
2.306899001315E+14
Volume
1.449191136917E+21
Height
10880722.032425