130519871 is an odd 9-digits composite number following 130519870
and preceding 130519872 . In scientific notation, it is written as 1.30519871 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 124664320 positive integers (up to 130519871) that are relatively prime to 130519871.
130519871 has 8 divisors, whose sum is 136391904
The reverse of 130519871 is 178915031
Previous prime number is 761
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty million five hundred nineteen thousand eight hundred seventy-one
Scientific notation
1.30519871 × 10^8
Engineering notation
1.30519871 × 10^6
Prime Factorization
23 × 761 × 7457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130519871
Product of the distinct prime numbers
The prime factorization of 130519871 is 23 × 761 × 7457.
Since it has a total of 3 prime factors.
6 , 2 , 1 , 35 , 699 , 926 , 3937 , 1888 , 2562 , 81924 , 566576 , 154642 , 3388855 , 1121715 , 17929772 , 3803433 , 432591368 , 790977723 , 4332462047 , 2542918498
n×2
261039742
n×3
391559613
n×4
522079484
n×5
652599355
n÷2
65259935.5
n÷3
43506623.666667
n÷3
32629967.75
n÷5
26103974.2
n2
17035436725856641
n3
2.2234630038875E+24
n4
2.9020610444067E+32
n5
3.7877663315008E+40
2 √n
11424.529355733
3 √n
507.25407580679
4 √n
106.88559002846
5 √n
41.988980225222
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
-130519870
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 130519871 can be divided by 8 positive divisors.
The sum of these divisors (counting 130519871) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110001111001001100111111
3
Ternary
100002121002121022
4
Quaternary
13301321030333
5
Quinary
231403113441
6
Senary
20541254355
8
Octal
761711477
10
Decimal
130519871
12
Duodecimal
378643bb
16
Hexadecimal
7c7933f
20
Vigesimal
20fejdb
36
Base36
25phrz
md5
22844ad4dca17ea328106b1d9c21b8c8
sha1
dfb1d32c9f43f4441fc1e276faa1faf2ab3f327f
sha256
1f1ac0196e25652e524d3a2afafe700624bd2a93806214f1a6e3a4cfea341dae
sha512
e3a2803c18f86c76d71cf85eff1b293bf9b9c51f20802960182a107c7625c4dff975ddcdeed4239bad070ace76b6b44e0caa08420781f6ca8af2b7d2ff03e658
ripemd-160
bbb6f147762100b4f73e983315a0441c5243e834
Diameter
261039742
Circumference
820080535.76217
Area
5.3518402868645E+16
Volume
9.3136200513888E+24
Surface area
2.1407361147458E+17
Circumference
820080535.76217
Perimeter
522079484
Area
17035436725856641
Diagonal
184582971.72739
Surface area
102212620355139846
Volume
2.2234630038875E+24
Space diagonal
226067047.96934
Perimeter
391559613
Area
7.3765604845771E+15
Altitude
113033523.98467
Surface area
7.3765604845771E+15
Volume
2.6203762796104E+23
Height
61527657.242462