130454968 is an even 9-digits composite number following 130454967
and preceding 130454969 . In scientific notation, it is written as 1.30454968 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 55909248 positive integers (up to 130454968) that are relatively prime to 130454968.
130454968 has 16 divisors, whose sum is 279546480
The reverse of 130454968 is 869454031
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty million four hundred fifty-four thousand nine hundred sixty-eight
Scientific notation
1.30454968 × 10^8
Engineering notation
1.30454968 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 2329553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32613742
Product of the distinct prime numbers
The prime factorization of 130454968 is 2 × 2 × 2 × 7 × 2329553.
Since it has a total of 5 prime factors.
9 , 1 , 33 , 85 , 142 , 829 , 4597 , 5861 , 68007 , 66961 , 712096 , 266428 , 1715713 , 2089801 , 49211020 , 57516106 , 884495500 , 279110415 , 872823003 , 5198750616
n×2
260909936
n×3
391364904
n×4
521819872
n×5
652274840
n÷2
65227484
n÷3
43484989.333333
n÷3
32613742
n÷5
26090993.6
n2
17018498675881024
n3
2.2201477001701E+24
n4
2.8962929718096E+32
n5
3.7783580695605E+40
2 √n
11421.688491637
3 √n
507.16998191984
4 √n
106.87229992677
5 √n
41.984803461967
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 2329553 , 4659106 , 9318212 , 16306871 , 18636424 , 32613742 , 65227484 , 130454968
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130454967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130454968 can be divided by 16 positive divisors.
The sum of these divisors (counting 130454968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110001101001010110111000
3
Ternary
100002110210120111
4
Quaternary
13301221112320
5
Quinary
231344024333
6
Senary
20540034104
8
Octal
761512670
10
Decimal
130454968
12
Duodecimal
37832934
16
Hexadecimal
7c695b8
20
Vigesimal
20f6h88
36
Base36
25o3p4
md5
3bf1a4cbf2d450866f07f08e67f21761
sha1
9be3583d00f9cccdbe7a9a045fec50db2a822589
sha256
4b315d954ecbbad496f77466654b681b2155aa084b376fee18504c3980eb0216
sha512
2c86f0a52fa47266e0af38e7cace4482f0d2aba8dacd5486336c4cd8fa578ec6d194b8ea454107acb693a290239a2749d9dfc7d7623bc12d85b949a07eb96ee6
ripemd-160
b853b66ef0781540c2c2b4995f880df149fd9e44
Diameter
260909936
Circumference
819672738.18618
Area
5.3465190415275E+16
Volume
9.2997329396516E+24
Surface area
2.138607616611E+17
Circumference
819672738.18618
Perimeter
521819872
Area
17018498675881024
Diagonal
184491185.02455
Surface area
102110992055286144
Volume
2.2201477001701E+24
Space diagonal
225954632.67577
Perimeter
391364904
Area
7.3692260937924E+15
Altitude
112977316.33789
Surface area
7.3692260937924E+15
Volume
2.61646915671E+23
Height
61497061.674849