130557549 is an odd 9-digits composite number following 130557548
and preceding 130557550 . In scientific notation, it is written as 1.30557549 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 86176400 positive integers (up to 130557549) that are relatively prime to 130557549.
130557549 has 8 divisors, whose sum is 175800672
The reverse of 130557549 is 945755031
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty million five hundred fifty-seven thousand five hundred forty-nine
Scientific notation
1.30557549 × 10^8
Engineering notation
1.30557549 × 10^6
Prime Factorization
3 × 101 × 430883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130557549
Product of the distinct prime numbers
The prime factorization of 130557549 is 3 × 101 × 430883.
Since it has a total of 3 prime factors.
2 , 3 , 91 , 65 , 802 , 967 , 4539 , 7665 , 54607 , 60975 , 330355 , 71420 , 6573283 , 9931594 , 32178296 , 27015825 , 721949553 , 508346419 , 6558995772 , 2146662559
n×2
261115098
n×3
391672647
n×4
522230196
n×5
652787745
n÷2
65278774.5
n÷3
43519183
n÷3
32639387.25
n÷5
26111509.8
n2
17045273600887401
n3
2.2253891433663E+24
n4
2.9054135212911E+32
n5
3.7932366817122E+40
2 √n
11426.178232463
3 √n
507.30288186247
4 √n
106.89330302906
5 √n
41.991404190455
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
-130557548
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 130557549 can be divided by 8 positive divisors.
The sum of these divisors (counting 130557549) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010000010011001101101
3
Ternary
100002200000021210
4
Quaternary
13302002121231
5
Quinary
231410320144
6
Senary
20542145033
8
Octal
762023155
10
Decimal
130557549
12
Duodecimal
37882179
16
Hexadecimal
7c8266d
20
Vigesimal
20fjdh9
36
Base36
25qaul
md5
5b662fd8ebf69ea99fb335a785988406
sha1
89b6efe5ed7d38c6306a2dec373b8113d8978ccb
sha256
9f5090347bd0955a1ae046f3a2a5a274c03d4e0987a064095a0b002234ef7615
sha512
90c99813e15c8787746fedb595dd4c1da1d249fd17791ec73d6d31f7548b0111128eaa67121e4b3d309ffa642bae4d8ed488cd0bb988acd78ff2f1274dcd4432
ripemd-160
b27d17dac52abbc948755588078b82e505b6fd71
Diameter
261115098
Circumference
820317273.61818
Area
5.3549306322976E+16
Volume
9.3216882455706E+24
Surface area
2.141972252919E+17
Circumference
820317273.61818
Perimeter
522230196
Area
17045273600887401
Diagonal
184636256.46599
Surface area
102271641605324406
Volume
2.2253891433663E+24
Space diagonal
226132308.17966
Perimeter
391672647
Area
7.3808199764124E+15
Altitude
113066154.08983
Surface area
7.3808199764124E+15
Volume
2.6226462567553E+23
Height
61545418.821997