130551438 is an even 9-digits composite number following 130551437
and preceding 130551439 . In scientific notation, it is written as 1.30551438 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 43517144 positive integers (up to 130551438) that are relatively prime to 130551438.
130551438 has 8 divisors, whose sum is 261102888
The reverse of 130551438 is 834155031
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty million five hundred fifty-one thousand four hundred thirty-eight
Scientific notation
1.30551438 × 10^8
Engineering notation
1.30551438 × 10^6
Prime Factorization
2 × 3 × 21758573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130551438
Product of the distinct prime numbers
The prime factorization of 130551438 is 2 × 3 × 21758573.
Since it has a total of 3 prime factors.
1 , 8 , 76 , 68 , 617 , 599 , 4723 , 5126 , 71642 , 54033 , 428691 , 355617 , 7844830 , 2848452 , 50746627 , 22119175 , 984425265 , 855461163 , 9694633736 , 674175832
n×2
261102876
n×3
391654314
n×4
522205752
n×5
652757190
n÷2
65275719
n÷3
43517146
n÷3
32637859.5
n÷5
26110287.6
n2
17043677963867844
n3
2.2250766669919E+24
n4
2.9048695853603E+32
n5
3.7923490157126E+40
2 √n
11425.910817086
3 √n
507.29496663962
4 √n
106.89205216987
5 √n
41.991011085226
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
-130551437
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 130551438 can be divided by 8 positive divisors.
The sum of these divisors (counting 130551438) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010000000111010001110
3
Ternary
100002122200220110
4
Quaternary
13302000322032
5
Quinary
231410121223
6
Senary
20542100450
8
Octal
762007216
10
Decimal
130551438
12
Duodecimal
3787a726
16
Hexadecimal
7c80e8e
20
Vigesimal
20fiibi
36
Base36
25q64u
md5
c128dafde80054bdec5b536f306aadea
sha1
5e3eeccd0d648bfc42fb470b77994665a8225f78
sha256
f6802513add22bdb4370349962fc871d238b7d68f5031d1ab726439fa0c6836d
sha512
7e4f9280f5a1ddabb5d8221301aa2b695f1539213556ee49e813cf8a11bcedd5172be554979e235d4687e0fbbddbc33002fbc84f205ce021ac5b87ce9c9f10f9
ripemd-160
46ed7b09772518a71ba364570abc8650a91b79a0
Diameter
261102876
Circumference
820278877.07277
Area
5.3544293481437E+16
Volume
9.3203793475942E+24
Surface area
2.1417717392575E+17
Circumference
820278877.07277
Perimeter
522205752
Area
17043677963867844
Diagonal
184627614.20691
Surface area
102262067783207064
Volume
2.2250766669919E+24
Space diagonal
226121723.61718
Perimeter
391654314
Area
7.3801290453153E+15
Altitude
113060861.80859
Surface area
7.3801290453153E+15
Volume
2.6222779998165E+23
Height
61542538.06897