538440023 is an odd 9-digits composite number following 538440022
and preceding 538440024 . In scientific notation, it is written as 5.38440023 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 462672000 positive integers (up to 538440023) that are relatively prime to 538440023.
538440023 has 8 divisors, whose sum is 587845776
The reverse of 538440023 is 320044835
Previous prime number is 1333
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
five hundred thirty-eight million four hundred forty thousand twenty-three
Scientific notation
5.38440023 × 10^8
Engineering notation
5.38440023 × 10^6
Prime Factorization
11 × 1333 × 36721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
538440023
Product of the distinct prime numbers
The prime factorization of 538440023 is 11 × 1333 × 36721.
Since it has a total of 3 prime factors.
7 , 6 , 78 , 72 , 746 , 912 , 8600 , 5588 , 7688 , 6715 , 532489 , 180330 , 6604574 , 4300969 , 54970590 , 10450796 , 746628280 , 367436810 , 9114847057 , 39022444
n×2
1076880046
n×3
1615320069
n×4
2153760092
n×5
2692200115
n÷2
269220011.5
n÷3
179480007.66667
n÷3
134610005.75
n÷5
107688004.6
n2
289917658368240529
n3
1.561032706399E+26
n4
8.4052248633724E+34
n5
4.5257094687544E+43
2 √n
23204.310440088
3 √n
813.54037513676
4 √n
152.32961117291
5 √n
55.747765793888
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
-538440022
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 538440023 can be divided by 8 positive divisors.
The sum of these divisors (counting 538440023) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000101111111000101010111
3
Ternary
1101112011120212002
4
Quaternary
200011333011113
5
Quinary
2100320040043
6
Senary
125232345515
8
Octal
4005770527
10
Decimal
538440023
12
Duodecimal
1303a529b
16
Hexadecimal
2017f157
20
Vigesimal
8855013
36
Base36
8wkmzb
md5
f2d1e4ea8e96fbc738c754e1175f2ba8
sha1
b75a21c68990270340b58732895ed962dabf276a
sha256
7efbab42ce327a63aa75ec4228dc7258415589e754f8949ecc2983b1c1d6b20d
sha512
9acb1f81158a4501ba5826b909275536040bd9fa814cd5e408df91c76c60f34e011e169be0f194e15020cf1fc01f1a1712e0db03c4a64ef6c382d4c8f7245614
ripemd-160
5501d582a54f71a5050e8e143053c90738c4e544
Diameter
1076880046
Circumference
3383118441.311
Area
9.1080318567562E+17
Volume
6.5388385099154E+26
Surface area
3.6432127427025E+18
Circumference
3383118441.311
Perimeter
2153760092
Area
289917658368240529
Diagonal
761469183.05108
Surface area
1739505950209443174
Volume
1.561032706399E+26
Space diagonal
932605476.66455
Perimeter
1615320069
Area
1.255380285763E+17
Altitude
466302738.33228
Surface area
1.255380285763E+17
Volume
1.8396946872479E+25
Height
253823061.01703