130886907 is an odd 9-digits composite number following 130886906
and preceding 130886908 . In scientific notation, it is written as 1.30886907 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 85827360 positive integers (up to 130886907) that are relatively prime to 130886907.
130886907 has 8 divisors, whose sum is 177377040
The reverse of 130886907 is 709688031
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty million eight hundred eighty-six thousand nine hundred seven
Scientific notation
1.30886907 × 10^8
Engineering notation
1.30886907 × 10^6
Prime Factorization
3 × 61 × 715229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130886907
Product of the distinct prime numbers
The prime factorization of 130886907 is 3 × 61 × 715229.
Since it has a total of 3 prime factors.
10 , 9 , 17 , 21 , 164 , 54 , 1104 , 2217 , 1357 , 94233 , 659741 , 472412 , 6089451 , 7646642 , 22209534 , 93958281 , 297285893 , 403950448 , 638978321 , 8604897744
n×2
261773814
n×3
392660721
n×4
523547628
n×5
654434535
n÷2
65443453.5
n÷3
43628969
n÷3
32721726.75
n÷5
26177381.4
n2
17131382424026649
n3
2.242273658115E+24
n4
2.9348426375825E+32
n5
3.8413247536489E+40
2 √n
11440.581584867
3 √n
507.72911524656
4 √n
106.96065437752
5 √n
42.012569217358
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
-130886906
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 130886907 can be divided by 8 positive divisors.
The sum of these divisors (counting 130886907) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110011010010110011111011
3
Ternary
100010021202002020
4
Quaternary
13303102303323
5
Quinary
232001340112
6
Senary
20553205523
8
Octal
763226373
10
Decimal
130886907
12
Duodecimal
37a008a3
16
Hexadecimal
7cd2cfb
20
Vigesimal
20i0h57
36
Base36
25xczf
md5
0c0a980d1eb844f2309a5740db092d58
sha1
fa9f168fa6997b9ea3ad05648c94d1c07faacc92
sha256
0ca88cd16ed5657cc71ee29fce353eaab4183ee38155bbfe16eed70408c0c91b
sha512
ec51cbe430ae16b6abce637d2e96aa07e48ff310b82e98a4dcd414e931694cd7b0a6f627f43697f90c24c59b0832caf348e549e40053e8f3a99eb28a08efa4ac
ripemd-160
2e75501a0349f61ee955345a8bd29a41ff1cd35d
Diameter
261773814
Circumference
822386690.96458
Area
5.3819825169159E+16
Volume
9.3924139355627E+24
Surface area
2.1527930067664E+17
Circumference
822386690.96458
Perimeter
523547628
Area
17131382424026649
Diagonal
185102039.01647
Surface area
102788294544159894
Volume
2.242273658115E+24
Space diagonal
226702772.96954
Perimeter
392660721
Area
7.4181061905767E+15
Altitude
113351386.48477
Surface area
7.4181061905767E+15
Volume
2.6425448482152E+23
Height
61700679.672155