130758428 is an even 9-digits composite number following 130758427
and preceding 130758429 . In scientific notation, it is written as 1.30758428 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 64458240 positive integers (up to 130758428) that are relatively prime to 130758428.
130758428 has 12 divisors, whose sum is 232050672
The reverse of 130758428 is 824857031
Previous prime number is 71
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty million seven hundred fifty-eight thousand four hundred twenty-eight
Scientific notation
1.30758428 × 10^8
Engineering notation
1.30758428 × 10^6
Prime Factorization
2 × 2 × 71 × 460417
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65379214
Product of the distinct prime numbers
The prime factorization of 130758428 is 2 × 2 × 71 × 460417.
Since it has a total of 4 prime factors.
1 , 2 , 36 , 99 , 239 , 270 , 8330 , 5993 , 48686 , 5448 , 585269 , 153674 , 3389090 , 8602531 , 51330013 , 46920853 , 741354609 , 345418612 , 2712061680 , 4456767516
n×2
261516856
n×3
392275284
n×4
523033712
n×5
653792140
n÷2
65379214
n÷3
43586142.666667
n÷3
32689607
n÷5
26151685.6
n2
17097766493031184
n3
2.2356770689398E+24
n4
2.9233361905022E+32
n5
3.8225084478558E+40
2 √n
11434.9651508
3 √n
507.56293135979
4 √n
106.9343964812
5 √n
42.004318042926
1 , 2 , 4 , 71 , 142 , 284 , 460417 , 920834 , 1841668 , 32689607 , 65379214 , 130758428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130758427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130758428 can be divided by 12 positive divisors.
The sum of these divisors (counting 130758428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110010110011011100011100
3
Ternary
100010001012211202
4
Quaternary
13302303130130
5
Quinary
231433232203
6
Senary
20550335032
8
Octal
762633434
10
Decimal
130758428
12
Duodecimal
3795a478
16
Hexadecimal
7cb371c
20
Vigesimal
20h4g18
36
Base36
25uluk
md5
8f4bad21987f523a7192b5a7a5daccc0
sha1
a216b7359948447955c97abd1f0eb207831a3c90
sha256
3f1325d6d72f565a502d75f14b77b52af30d6850c4dd102899dcb95526f5c4e4
sha512
d53eb94cc894d5bb88401eef7afec15c3a4687cadd15834ce47f562fd831bfbdcb21c880b4c341fe23528ae022f71205324610bee212221ee67ecfaa77391e32
ripemd-160
403b8a5353a10498481a3cd8f9f27780ba7dd520
Diameter
261516856
Circumference
821579433.5995
Area
5.37142176073E+16
Volume
9.3647822074407E+24
Surface area
2.148568704292E+17
Circumference
821579433.5995
Perimeter
523033712
Area
17097766493031184
Diagonal
184920342.27219
Surface area
102586598958187104
Volume
2.2356770689398E+24
Space diagonal
226480240.81384
Perimeter
392275284
Area
7.4035500654697E+15
Altitude
113240120.40692
Surface area
7.4035500654697E+15
Volume
2.6347706933177E+23
Height
61640114.090729