130756856 is an even 9-digits composite number following 130756855
and preceding 130756857 . In scientific notation, it is written as 1.30756856 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 65378424 positive integers (up to 130756856) that are relatively prime to 130756856.
130756856 has 8 divisors, whose sum is 245169120
The reverse of 130756856 is 658657031
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty million seven hundred fifty-six thousand eight hundred fifty-six
Scientific notation
1.30756856 × 10^8
Engineering notation
1.30756856 × 10^6
Prime Factorization
2 × 2 × 2 × 16344607
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
32689214
Product of the distinct prime numbers
The prime factorization of 130756856 is 2 × 2 × 2 × 16344607.
Since it has a total of 4 prime factors.
2 , 5 , 10 , 81 , 2 , 663 , 9878 , 8859 , 57123 , 13350 , 827967 , 599833 , 6022290 , 4628249 , 55360365 , 55506209 , 416135976 , 971758136 , 9210602221 , 3080427842
n×2
261513712
n×3
392270568
n×4
523027424
n×5
653784280
n÷2
65378428
n÷3
43585618.666667
n÷3
32689214
n÷5
26151371.2
n2
17097355391004736
n3
2.2355964368424E+24
n4
2.9231956136632E+32
n5
3.8222786791559E+40
2 √n
11434.896414048
3 √n
507.56089734909
4 √n
106.93407508389
5 √n
42.004217045833
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
-130756855
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 130756856 can be divided by 8 positive divisors.
The sum of these divisors (counting 130756856) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010110011000011111000
3
Ternary
100010001010200112
4
Quaternary
13302303003320
5
Quinary
231433204411
6
Senary
20550323452
8
Octal
762630370
10
Decimal
130756856
12
Duodecimal
37959588
16
Hexadecimal
7cb30f8
20
Vigesimal
20h4c2g
36
Base36
25ukmw
md5
cd328d862edc9cd2b6cdb68119d1d22f
sha1
d70c3f50caeaddc0664a34684d423928c4999be1
sha256
8ccdad7dad3c9c362c462054720c72a099ed12dbc1828974b7096ade69763299
sha512
d99011507a5e6172ca69f61aed5f91412161baa4e6c253f062d8fac9d5b4f94265d38d4992758a3193bdb70a34f7b8cb5776f698a8285ed14d5407507a340bfd
ripemd-160
b7a40d705c754d86144466dea6f2f29fcf9f58f9
Diameter
261513712
Circumference
821569556.4322
Area
5.3712926092194E+16
Volume
9.3644444565009E+24
Surface area
2.1485170436878E+17
Circumference
821569556.4322
Perimeter
523027424
Area
17097355391004736
Diagonal
184918119.12847
Surface area
102584132346028416
Volume
2.2355964368424E+24
Space diagonal
226477518.02997
Perimeter
392270568
Area
7.4033720530705E+15
Altitude
113238759.01498
Surface area
7.4033720530705E+15
Volume
2.6346756674796E+23
Height
61639373.042822