130542922 is an even 9-digits composite number following 130542921
and preceding 130542923 . In scientific notation, it is written as 1.30542922 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 61972560 positive integers (up to 130542922) that are relatively prime to 130542922.
130542922 has 16 divisors, whose sum is 205949952
The reverse of 130542922 is 229245031
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty million five hundred forty-two thousand nine hundred twenty-two
Scientific notation
1.30542922 × 10^8
Engineering notation
1.30542922 × 10^6
Prime Factorization
2 × 53 × 31 × 39727
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
130542922
Product of the distinct prime numbers
The prime factorization of 130542922 is 2 × 53 × 31 × 39727.
Since it has a total of 4 prime factors.
3 , 6 , 15 , 65 , 384 , 786 , 5842 , 5619 , 13689 , 17377 , 856289 , 57155 , 421950 , 1976214 , 58448925 , 28665941 , 190579130 , 518285749 , 8556795645 , 3000714010
n×2
261085844
n×3
391628766
n×4
522171688
n×5
652714610
n÷2
65271461
n÷3
43514307.333333
n÷3
32635730.5
n÷5
26108584.4
n2
17041454484298084
n3
2.2246412635103E+24
n4
2.904111709404E+32
n5
3.7911122836002E+40
2 √n
11425.538149251
3 √n
507.28393594822
4 √n
106.89030895854
5 √n
41.990463247858
1 , 2 , 31 , 53 , 62 , 106 , 1643 , 3286 , 39727 , 79454 , 1231537 , 2105531 , 2463074 , 4211062 , 65271461 , 130542922
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130542921
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130542922 can be divided by 16 positive divisors.
The sum of these divisors (counting 130542922) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110001111110110101001010
3
Ternary
100002122021020001
4
Quaternary
13301332311022
5
Quinary
231404333142
6
Senary
20541553214
8
Octal
761766512
10
Decimal
130542922
12
Duodecimal
3787580a
16
Hexadecimal
7c7ed4a
20
Vigesimal
20fhh62
36
Base36
25pzka
md5
77c84ed1a872456a447351a305a4fd5d
sha1
895739a31952d3c372578f66c5adaba2bbb7a921
sha256
19e862367177130c293082cc6b80a3e5e5dc6eb92b95aebb5cf677e761b41ae8
sha512
3b236bb705f7ab42adf06923a7add89f755af73d3b7648ca2911e1cdd131ca14e9db3b5b0f2aac2a39d30f1441541cf1e17ae99bead76c966aecbe8a15b28bda
ripemd-160
0ea39e15533bd396e99ed46d8dc817f38bd9bbef
Diameter
261085844
Circumference
820225369.46669
Area
5.3537308214356E+16
Volume
9.3185555337555E+24
Surface area
2.1414923285742E+17
Circumference
820225369.46669
Perimeter
522171688
Area
17041454484298084
Diagonal
184615570.76421
Surface area
102248726905788504
Volume
2.2246412635103E+24
Space diagonal
226106973.4725
Perimeter
391628766
Area
7.3791662504192E+15
Altitude
113053486.73625
Surface area
7.3791662504192E+15
Volume
2.6217648718925E+23
Height
61538523.588071