130564945 is an odd 9-digits composite number following 130564944
and preceding 130564946 . In scientific notation, it is written as 1.30564945 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 89530224 positive integers (up to 130564945) that are relatively prime to 130564945.
130564945 has 8 divisors, whose sum is 179060544
The reverse of 130564945 is 549465031
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty million five hundred sixty-four thousand nine hundred forty-five
Scientific notation
1.30564945 × 10^8
Engineering notation
1.30564945 × 10^6
Prime Factorization
5 × 7 × 3730427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130564945
Product of the distinct prime numbers
The prime factorization of 130564945 is 5 × 7 × 3730427.
Since it has a total of 3 prime factors.
1 , 2 , 95 , 57 , 826 , 309 , 7274 , 2197 , 79993 , 24829 , 799295 , 432213 , 4416544 , 6524673 , 57419290 , 97153222 , 755555810 , 64002857 , 1626562363 , 8987055202
n×2
261129890
n×3
391694835
n×4
522259780
n×5
652824725
n÷2
65282472.5
n÷3
43521648.333333
n÷3
32641236.25
n÷5
26112989
n2
17047204862853025
n3
2.2257673653221E+24
n4
2.9060719363608E+32
n5
3.7943112253699E+40
2 √n
11426.501870651
3 √n
507.31246114071
4 √n
106.89481685588
5 √n
41.991879936806
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
-130564944
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 130564945 can be divided by 8 positive divisors.
The sum of these divisors (counting 130564945) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010000100001101010001
3
Ternary
100002200101102201
4
Quaternary
13302010031101
5
Quinary
231411034240
6
Senary
20542243201
8
Octal
762041521
10
Decimal
130564945
12
Duodecimal
37886501
16
Hexadecimal
7c84351
20
Vigesimal
20g0c75
36
Base36
25qgk1
md5
0ab87b3e1cae4c64e31b15c7e6361561
sha1
bf36158080d5e65bf08efddea4188acbc86177f0
sha256
d112b0276654ff32861d329444c2491ac31f56bc41774838dda7d964376d0c5b
sha512
b0293a9ae71fcec1b2572051eae55ae6e9a22c944ed0916908ccfaa13bf999cc82eef118b4d248e14be0002e78b92fc3b77133eaa9664face4a2da8023eefca2
ripemd-160
c6737ce0622234252840a959985089a89c668afd
Diameter
261129890
Circumference
820363744.05671
Area
5.3555373561379E+16
Volume
9.3232725379946E+24
Surface area
2.1422149424552E+17
Circumference
820363744.05671
Perimeter
522259780
Area
17047204862853025
Diagonal
184646715.9895
Surface area
102283229177118150
Volume
2.2257673653221E+24
Space diagonal
226145118.42744
Perimeter
391694835
Area
7.3816562373742E+15
Altitude
113072559.21372
Surface area
7.3816562373742E+15
Volume
2.623091995605E+23
Height
61548905.329832