130448545 is an odd 9-digits composite number following 130448544
and preceding 130448546 . In scientific notation, it is written as 1.30448545 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 103910016 positive integers (up to 130448545) that are relatively prime to 130448545.
130448545 has 8 divisors, whose sum is 157211496
The reverse of 130448545 is 545844031
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty million four hundred forty-eight thousand five hundred forty-five
Scientific notation
1.30448545 × 10^8
Engineering notation
1.30448545 × 10^6
Prime Factorization
5 × 233 × 111973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130448545
Product of the distinct prime numbers
The prime factorization of 130448545 is 5 × 233 × 111973.
Since it has a total of 3 prime factors.
6 , 5 , 47 , 43 , 419 , 807 , 8445 , 4403 , 89277 , 69542 , 642892 , 678097 , 7043914 , 3884694 , 17912443 , 14263243 , 758715132 , 326105155 , 6446763908 , 791609108
n×2
260897090
n×3
391345635
n×4
521794180
n×5
652242725
n÷2
65224272.5
n÷3
43482848.333333
n÷3
32612136.25
n÷5
26089709
n2
17016822892617025
n3
2.2198197868646E+24
n4
2.8957226135869E+32
n5
3.7774280166601E+40
2 √n
11421.407312586
3 √n
507.1616582142
4 √n
106.87098442789
5 √n
41.984390026269
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
-130448544
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 130448545 can be divided by 8 positive divisors.
The sum of these divisors (counting 130448545) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110001100111110010100001
3
Ternary
100002110110202121
4
Quaternary
13301213302201
5
Quinary
231343323140
6
Senary
20535544241
8
Octal
761476241
10
Decimal
130448545
12
Duodecimal
3782b081
16
Hexadecimal
7c67ca1
20
Vigesimal
20f6175
36
Base36
25nyqp
md5
e9cb95f4af555935287d714fc430d122
sha1
4bf3ccca522f7b9ea6f200f277934a189a02d630
sha256
520fda25ca8ea45afa9816b6222dae532dd55971e7b4afa0d833cbecf2bf4ab7
sha512
bb0e649a972b1a1785c606005fbb921fee8c8e23f6242414d9ec6069775c03fda527054f9ea8417f92e95ceed88a340213717fef87bb2f5dca173f94adb2880b
ripemd-160
55dfaa3edef0c2216f34263c43ec038701e94ac5
Diameter
260897090
Circumference
819632381.28696
Area
5.3459925786884E+16
Volume
9.2983593796094E+24
Surface area
2.1383970314754E+17
Circumference
819632381.28696
Perimeter
521794180
Area
17016822892617025
Diagonal
184482101.53084
Surface area
102100937355702150
Volume
2.2198197868646E+24
Space diagonal
225943507.71344
Perimeter
391345635
Area
7.3685004583535E+15
Altitude
112971753.85672
Surface area
7.3685004583535E+15
Volume
2.6160827071734E+23
Height
61494033.843612