20230837 is an odd 8-digits composite number following 20230836
and preceding 20230838 . In scientific notation, it is written as 2.0230837 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 18391560 positive integers (up to 20230837) that are relatively prime to 20230837.
20230837 has 4 divisors, whose sum is 20398156
The reverse of 20230837 is 73803202
Previous prime number is 121
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million two hundred thirty thousand eight hundred thirty-seven
Scientific notation
2.0230837 × 10^7
Engineering notation
2.0230837 × 10^6
Prime Factorization
121 × 167197
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20230837
Product of the distinct prime numbers
The prime factorization of 20230837 is 121 × 167197.
Since it has a total of 2 prime factors.
1 , 1 , 72 , 64 , 900 , 61 , 933 , 2510 , 18496 , 4059 , 642970 , 186422 , 8949258 , 4008448 , 97487707 , 85253344 , 252152737 , 745228192 , 7565800368 , 2139344850
n×2
40461674
n×3
60692511
n×4
80923348
n×5
101154185
n÷2
10115418.5
n÷3
6743612.3333333
n÷3
5057709.25
n÷5
4046167.4
n2
409286765720569
n3
8.28021384355E+21
n4
1.67515656594E+29
n5
3.3889819435013E+36
2 √n
4497.8702738074
3 √n
272.48208282161
4 √n
67.066163404562
5 √n
28.920298432989
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
-20230836
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 20230837 can be divided by 4 positive divisors.
The sum of these divisors (counting 20230837) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101001011001010110101
3
Ternary
1102001211111021
4
Quaternary
1031023022311
5
Quinary
20134341322
6
Senary
2001341141
8
Octal
115131265
10
Decimal
20230837
12
Duodecimal
69377b1
16
Hexadecimal
134b2b5
20
Vigesimal
668h1h
36
Base36
c1m7p
md5
fe2b22bc8a9bad18a330238cc15cdf29
sha1
a14373bb302005cbc3216f7c8ad775bb445a1411
sha256
a447dd40acb21578e12368c3c7e02fb30afae23a239a2b8e86aedab7b457871b
sha512
d7867803d37a4c61edf09596944130eefbb9a6d5e37e57bcbaf9dcc67a479271f252b5d5b3361bd673ef21456fc58c9c0022caa1c60f0173f1ddf39a3e1e437d
ripemd-160
1d595fbf360b59ac5a79cda5ee43fc40064f6cde
Diameter
40461674
Circumference
127114097.79035
Area
1.2858122963993E+15
Volume
3.4684078641399E+22
Surface area
5.1432491855971E+15
Circumference
127114097.79035
Perimeter
80923348
Area
409286765720569
Diagonal
28610724.063559
Surface area
2455720594323414
Volume
8.28021384355E+21
Space diagonal
35040837.563644
Perimeter
60692511
Area
1.7722636827339E+14
Altitude
17520418.781822
Surface area
1.7722636827339E+14
Volume
9.7583255974149E+20
Height
9536908.0211865