130791874 is an even 9-digits composite number following 130791873
and preceding 130791875 . In scientific notation, it is written as 1.30791874 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 65395936 positive integers (up to 130791874) that are relatively prime to 130791874.
130791874 has 4 divisors, whose sum is 196187814
The reverse of 130791874 is 478197031
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty million seven hundred ninety-one thousand eight hundred seventy-four
Scientific notation
1.30791874 × 10^8
Engineering notation
1.30791874 × 10^6
Prime Factorization
2 × 65395937
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
130791874
Product of the distinct prime numbers
The prime factorization of 130791874 is 2 × 65395937.
Since it has a total of 2 prime factors.
4 , 2 , 40 , 84 , 120 , 650 , 5748 , 9312 , 35452 , 79533 , 875933 , 157800 , 577342 , 2393588 , 52309522 , 86488978 , 867919238 , 110229705 , 3357595520 , 2705758420
n×2
261583748
n×3
392375622
n×4
523167496
n×5
653959370
n÷2
65395937
n÷3
43597291.333333
n÷3
32697968.5
n÷5
26158374.8
n2
17106514304431876
n3
2.2373930634845E+24
n4
2.9263283164773E+32
n5
3.8273996445133E+40
2 √n
11436.427501628
3 √n
507.60620327445
4 √n
106.94123386995
5 √n
42.006466635145
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130791873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130791874 can be divided by 4 positive divisors.
The sum of these divisors (counting 130791874) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110010111011100111000010
3
Ternary
100010002220201111
4
Quaternary
13302323213002
5
Quinary
231440314444
6
Senary
20551153534
8
Octal
762734702
10
Decimal
130791874
12
Duodecimal
379758aa
16
Hexadecimal
7cbb9c2
20
Vigesimal
20h8jde
36
Base36
25vbnm
md5
d95a988ab374c4eb9534a5780ada9ff8
sha1
fa0d93d84060aa600e2054dbfbc896a40da9d87f
sha256
296249e2ad556e9dcd3d1724266b558343d24668cbf50a46c3cb423cf1006e95
sha512
0c2089312ec21e4f45afa6d24c11433c9296808183d3f37b2d952f9fef8b835ad43fbf23c32a74bf0efdcdf725bd4625ddbbd1d5f36b9e9dda1bfb6777e3ce61
ripemd-160
0e66a01fb388b5d2530a1e171cb6ecc8e6a39f5a
Diameter
261583748
Circumference
821789581.01528
Area
5.3741699667332E+16
Volume
9.3719701485807E+24
Surface area
2.1496679866933E+17
Circumference
821789581.01528
Perimeter
523167496
Area
17106514304431876
Diagonal
184967642.05899
Surface area
102639085826591256
Volume
2.2373930634845E+24
Space diagonal
226538170.98515
Perimeter
392375622
Area
7.4073379789199E+15
Altitude
113269085.49257
Surface area
7.4073379789199E+15
Volume
2.6367930122827E+23
Height
61655880.686331