20231454 is an even 8-digits composite number following 20231453
and preceding 20231455 . In scientific notation, it is written as 2.0231454 × 10^7.
The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors.
There are 6522912 positive integers (up to 20231454) that are relatively prime to 20231454.
20231454 has 32 divisors, whose sum is 41811840
The reverse of 20231454 is 45413202
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million two hundred thirty-one thousand four hundred fifty-four
Scientific notation
2.0231454 × 10^7
Engineering notation
2.0231454 × 10^6
Prime Factorization
2 × 3 × 67 × 59 × 853
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20231454
Product of the distinct prime numbers
The prime factorization of 20231454 is 2 × 3 × 67 × 59 × 853.
Since it has a total of 5 prime factors.
7 , 4 , 55 , 93 , 917 , 851 , 6045 , 806 , 29453 , 17976 , 579777 , 154395 , 5758319 , 2985528 , 282452 , 44259397 , 496284513 , 74726805 , 3216868448 , 3970182753
n×2
40462908
n×3
60694362
n×4
80925816
n×5
101157270
n÷2
10115727
n÷3
6743818
n÷3
5057863.5
n÷5
4046290.8
n2
409311730954116
n3
8.2809714564586E+21
n4
1.6753609309665E+29
n5
3.3894987608247E+36
2 √n
4497.9388613008
3 √n
272.48485284601
4 √n
67.066674744621
5 √n
28.92047483307
1 , 2 , 3 , 6 , 59 , 67 , 118 , 134 , 177 , 201 , 354 , 402 , 853 , 1706 , 2559 , 3953 , 5118 , 7906 , 11859 , 23718 , 50327 , 57151 , 100654 , 114302 , 150981 , 171453 , 301962 , 342906 , 3371909 , 6743818 , 10115727 , 20231454
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20231453
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20231454 can be divided by 32 positive divisors.
The sum of these divisors (counting 20231454) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001101001011010100011110
3
Ternary
1102001212100010
4
Quaternary
1031023110132
5
Quinary
20134401304
6
Senary
2001344050
8
Octal
115132436
10
Decimal
20231454
12
Duodecimal
6938026
16
Hexadecimal
134b51e
20
Vigesimal
668ice
36
Base36
c1mou
md5
ae8be45a1ca7aeaf80ac433dfe7f78f1
sha1
3d842833531e02195450dbd21b17224eb086d40d
sha256
0fafddc329ace9fc566828db11bb283f636d2e2d595a35fdf54073863ee09f7e
sha512
42db6a2552083e1dc7cce15f600d580b9ff76bc2b402d5a65a24ca6a3b1f0ad9d45b209bacdfd7911119f8baaeaee338dd15205aad2dcbf532e63fe0c1680453
ripemd-160
6ce548f561ba00f12d38db914103bbf503d6b1cb
Diameter
40462908
Circumference
127117974.51568
Area
1.2858907269936E+15
Volume
3.4687252122929E+22
Surface area
5.1435629079743E+15
Circumference
127117974.51568
Perimeter
80925816
Area
409311730954116
Diagonal
28611596.633327
Surface area
2455870385724696
Volume
8.2809714564586E+21
Space diagonal
35041906.238993
Perimeter
60694362
Area
1.7723717853662E+14
Altitude
17520953.119496
Surface area
1.7723717853662E+14
Volume
9.7592184527902E+20
Height
9537198.8777758