20232397 is an odd 8-digits composite number following 20232396
and preceding 20232398 . In scientific notation, it is written as 2.0232397 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 18039744 positive integers (up to 20232397) that are relatively prime to 20232397.
20232397 has 8 divisors, whose sum is 22550400
The reverse of 20232397 is 79323202
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million two hundred thirty-two thousand three hundred ninety-seven
Scientific notation
2.0232397 × 10^7
Engineering notation
2.0232397 × 10^6
Prime Factorization
19 × 17 × 62639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20232397
Product of the distinct prime numbers
The prime factorization of 20232397 is 19 × 17 × 62639.
Since it has a total of 3 prime factors.
1 , 8 , 48 , 98 , 198 , 226 , 7088 , 8495 , 3599 , 22907 , 933991 , 583569 , 6640365 , 3176719 , 32866734 , 42916821 , 289115157 , 413752414 , 2354035146 , 3934760980
n×2
40464794
n×3
60697191
n×4
80929588
n×5
101161985
n÷2
10116198.5
n÷3
6744132.3333333
n÷3
5058099.25
n÷5
4046479.4
n2
409349888365609
n3
8.2821294533187E+21
n4
1.6756733110494E+29
n5
3.3902887671455E+36
2 √n
4498.0436858706
3 √n
272.48908634012
4 √n
67.067456235275
5 √n
28.92074442812
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
-20232396
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 20232397 can be divided by 8 positive divisors.
The sum of these divisors (counting 20232397) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001011100011001101
3
Ternary
1102001220122001
4
Quaternary
1031023203031
5
Quinary
20134414042
6
Senary
2001352301
8
Octal
115134315
10
Decimal
20232397
12
Duodecimal
6938691
16
Hexadecimal
134b8cd
20
Vigesimal
6690jh
36
Base36
c1nf1
md5
4cbfd2b06534b9729a67527258677505
sha1
edcc86c14bc10d593e01015502c0ce5daf11b702
sha256
ace28d20b1c19103c4fc29b092734365c40fd9d4e6a09f9c37b711dd5e6b7c42
sha512
19edd23fbea20a048e6b88f9b93f4efb2edb23a3dc69e33fd9ba6a670e764104c25b9f500a4bb64c2d2e88f32050807ee4e57c8b30f975153f9f7b0d384e5fcf
ripemd-160
52da578c1f7c6f8113a550b764ea96e73bf23130
Diameter
40464794
Circumference
127123899.55942
Area
1.2860106020372E+15
Volume
3.4692102728834E+22
Surface area
5.1440424081488E+15
Circumference
127123899.55942
Perimeter
80929588
Area
409349888365609
Diagonal
28612930.236717
Surface area
2456099330193654
Volume
8.2821294533187E+21
Space diagonal
35043539.562904
Perimeter
60697191
Area
1.7725370118047E+14
Altitude
17521769.781452
Surface area
1.7725370118047E+14
Volume
9.7605831651775E+20
Height
9537643.4122389