130537856 is an even 9-digits composite number following 130537855
and preceding 130537857 . In scientific notation, it is written as 1.30537856 × 10^8.
The sum of its digits is 38. It has a total of 8 prime factors and 16 positive divisors.
There are 65268864 positive integers (up to 130537856) that are relatively prime to 130537856.
130537856 has 16 divisors, whose sum is 260056140
The reverse of 130537856 is 658735031
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty million five hundred thirty-seven thousand eight hundred fifty-six
Scientific notation
1.30537856 × 10^8
Engineering notation
1.30537856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 1019827
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2039654
Product of the distinct prime numbers
The prime factorization of 130537856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1019827.
Since it has a total of 8 prime factors.
6 , 6 , 49 , 47 , 271 , 922 , 1973 , 7057 , 81349 , 9476 , 412974 , 86168 , 4226074 , 9519998 , 73641978 , 58489934 , 947769974 , 618176489 , 8168150115 , 7490639606
n×2
261075712
n×3
391613568
n×4
522151424
n×5
652689280
n÷2
65268928
n÷3
43512618.666667
n÷3
32634464
n÷5
26107571.2
n2
17040131849076736
n3
2.2243822775358E+24
n4
2.9036609343392E+32
n5
3.790376729196E+40
2 √n
11425.31645076
3 √n
507.27737378046
4 √n
106.88927191613
5 √n
41.990137336677
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 1019827 , 2039654 , 4079308 , 8158616 , 16317232 , 32634464 , 65268928 , 130537856
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
-130537855
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 130537856 can be divided by 16 positive divisors.
The sum of these divisors (counting 130537856) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110001111101100110000000
3
Ternary
100002122000021102
4
Quaternary
13301331212000
5
Quinary
231404202411
6
Senary
20541513532
8
Octal
761754600
10
Decimal
130537856
12
Duodecimal
378728a8
16
Hexadecimal
7c7d980
20
Vigesimal
20fh4cg
36
Base36
25pvnk
md5
919ea3e7710665085929ee7f3a54d8ca
sha1
f4eba2644ba1bbdf31c611df34f3e44ab8bec0e8
sha256
54c388c268f14506c5f2c0713132c074b695ecb57dfa78cdd02cd02a2ed3f9c2
sha512
86ec0d159b2ea5648e87f2443750540f7751d00d98c227ddf9dfd9d16a37152e1810b63823d98d2554fbd901868076c81e31562699ca95c9795c3bf14ef3377e
ripemd-160
21fb1e6b80c5d8dc6ebcfbea54dc0b739715dd56
Diameter
261075712
Circumference
820193538.84992
Area
5.3533153033261E+16
Volume
9.3174706958424E+24
Surface area
2.1413261213304E+17
Circumference
820193538.84992
Perimeter
522151424
Area
17040131849076736
Diagonal
184608406.35831
Surface area
102240791094460416
Volume
2.2243822775358E+24
Space diagonal
226098198.90311
Perimeter
391613568
Area
7.3785935325684E+15
Altitude
113049099.45155
Surface area
7.3785935325684E+15
Volume
2.6214596539946E+23
Height
61536135.452769