130793642 is an even 9-digits composite number following 130793641
and preceding 130793643 . In scientific notation, it is written as 1.30793642 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 56054376 positive integers (up to 130793642) that are relatively prime to 130793642.
130793642 has 8 divisors, whose sum is 200194500
The reverse of 130793642 is 246397031
Previous prime number is 49
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty million seven hundred ninety-three thousand six hundred forty-two
Scientific notation
1.30793642 × 10^8
Engineering notation
1.30793642 × 10^6
Prime Factorization
2 × 49 × 1334629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130793642
Product of the distinct prime numbers
The prime factorization of 130793642 is 2 × 49 × 1334629.
Since it has a total of 3 prime factors.
6 , 10 , 9 , 71 , 549 , 939 , 4334 , 991 , 99599 , 8004 , 81305 , 708696 , 3503050 , 9051960 , 1617531 , 69255210 , 86067229 , 375467196 , 9431864997 , 7242734549
n×2
261587284
n×3
392380926
n×4
523174568
n×5
653968210
n÷2
65396821
n÷3
43597880.666667
n÷3
32698410.5
n÷5
26158728.4
n2
17106976787624164
n3
2.2374837976628E+24
n4
2.9264865481231E+32
n5
3.8276583389303E+40
2 √n
11436.504798233
3 √n
507.60849048006
4 √n
106.94159526692
5 √n
42.006580200353
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
-130793641
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 130793642 can be divided by 8 positive divisors.
The sum of these divisors (counting 130793642) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010111100000010101010
3
Ternary
100010010000010222
4
Quaternary
13302330002222
5
Quinary
231440344032
6
Senary
20551210042
8
Octal
762740252
10
Decimal
130793642
12
Duodecimal
37976922
16
Hexadecimal
7cbc0aa
20
Vigesimal
20h9422
36
Base36
25vd0q
md5
eba7ad6848af8208075dadfed42c2ab9
sha1
e5e7442c80257213d4d1b0cb18bad7fec3b1e29f
sha256
79e3bdab5955cb24ab911853e847055a5b23d9e3f77a9ff06e7a6e1e5f195cb3
sha512
a4de529a7a3b18d1eac6208232409820508ddf57bc46dc4659144a7248697af9cd9ef70e74de08424e3d7418f817e21f9469bfc1e66b771528b16cb94339c684
ripemd-160
6234706c68f2cd262258c53aa39e0bbd3b5ffccd
Diameter
261587284
Circumference
821800689.68691
Area
5.3743152601131E+16
Volume
9.3723502150183E+24
Surface area
2.1497261040452E+17
Circumference
821800689.68691
Perimeter
523174568
Area
17106976787624164
Diagonal
184970142.38857
Surface area
102641860725744984
Volume
2.2374837976628E+24
Space diagonal
226541233.25097
Perimeter
392380926
Area
7.4075382400166E+15
Altitude
113270616.62549
Surface area
7.4075382400166E+15
Volume
2.6368999435374E+23
Height
61656714.129524