20231023 is an odd 8-digits prime number following 20231022
and preceding 20231024 . In scientific notation, it is written as 2.0231023 × 10^7.
The sum of its digits is 13. It has a total of 1 prime factors and 2 positive divisors.
There are 20231022 positive integers (up to 20231023) that are relatively prime to 20231023.
20231023 has 2 divisors, whose sum is 20231024
The reverse of 20231023 is 32013202
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
twenty million two hundred thirty-one thousand twenty-three
Scientific notation
2.0231023 × 10^7
Engineering notation
2.0231023 × 10^6
Prime Factorization
20231023
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20231023
Product of the distinct prime numbers
The prime factorization of 20231023 is 20231023.
Since it has a total of 1 prime factors.
1 , 10 , 28 , 59 , 97 , 784 , 175 , 776 , 72162 , 18046 , 871618 , 355859 , 3403147 , 1143764 , 9066158 , 51639050 , 175028911 , 754399170 , 8870861787 , 3551866233
n×2
40462046
n×3
60693069
n×4
80924092
n×5
101155115
n÷2
10115511.5
n÷3
6743674.3333333
n÷3
5057755.75
n÷5
4046204.6
n2
409294291626529
n3
8.280442227665E+21
n4
1.6752181715806E+29
n5
3.3891377359266E+36
2 √n
4497.8909502121
3 √n
272.48291787542
4 √n
67.066317553688
5 √n
28.920351610776
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20231024
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10115512
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4497.8910613753
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999011419
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20231023 can be divided by 2 positive divisors.
The sum of these divisors (counting 20231023) is 20231024, the average is 10115512.
Base
System
Value
2
Binary
1001101001011001101101111
3
Ternary
1102001211202011
4
Quaternary
1031023031233
5
Quinary
20134343043
6
Senary
2001342051
8
Octal
115131557
10
Decimal
20231023
12
Duodecimal
6937927
16
Hexadecimal
134b36f
20
Vigesimal
668hb3
36
Base36
c1mcv
md5
ed0644a2dff425e748fc85d335b1e037
sha1
fdd11ede1d0e08eb1ac0a34db9fcdc9721c71ec9
sha256
239f6c3f4ff0307c49247b34af91b47ef059247c13e45ec2d001528865006bb7
sha512
b5b06de143331d1e6d6c9dacc8abb21d6da11af835744818f4b8a00b9383e96ec7af74d154f4aaeac1ac58390d220fa3105ca21ede9e17a48a4847b8f47d645f
ripemd-160
8e5719cb2d564f3d0d017af8073e35364c0ab7b0
Diameter
40462046
Circumference
127115266.46281
Area
1.2858359397301E+15
Volume
3.4685035294543E+22
Surface area
5.1433437589206E+15
Circumference
127115266.46281
Perimeter
80924092
Area
409294291626529
Diagonal
28610987.107282
Surface area
2455765749759174
Volume
8.280442227665E+21
Space diagonal
35041159.725095
Perimeter
60693069
Area
1.7722962708627E+14
Altitude
17520579.862547
Surface area
1.7722962708627E+14
Volume
9.7585947506756E+20
Height
9536995.7024273