130776720 is an even 9-digits composite number following 130776719
and preceding 130776721 . In scientific notation, it is written as 1.30776720 × 10^8.
The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors.
There are 34873728 positive integers (up to 130776720) that are relatively prime to 130776720.
130776720 has 20 divisors, whose sum is 270272384
The reverse of 130776720 is 027677031
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty million seven hundred seventy-six thousand seven hundred twenty
Scientific notation
1.30776720 × 10^8
Engineering notation
1.30776720 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 15 × 544903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
16347090
Product of the distinct prime numbers
The prime factorization of 130776720 is 2 × 2 × 2 × 2 × 15 × 544903.
Since it has a total of 6 prime factors.
8 , 8 , 10 , 21 , 827 , 725 , 8453 , 1053 , 7154 , 41409 , 799560 , 999596 , 7325876 , 1752805 , 13312482 , 87518194 , 393869590 , 619102279 , 5480685299 , 2056792783
n×2
261553440
n×3
392330160
n×4
523106880
n×5
653883600
n÷2
65388360
n÷3
43592240
n÷3
32694180
n÷5
26155344
n2
17102550493958400
n3
2.2366154572343E+24
n4
2.924972333984E+32
n5
3.8251828792917E+40
2 √n
11435.764950365
3 √n
507.58659817904
4 √n
106.93813608982
5 √n
42.005493187056
1 , 2 , 4 , 8 , 15 , 16 , 30 , 60 , 120 , 240 , 544903 , 1089806 , 2179612 , 4359224 , 8173545 , 8718448 , 16347090 , 32694180 , 65388360 , 130776720
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130776719
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130776720 can be divided by 20 positive divisors.
The sum of these divisors (counting 130776720) is 1, the average is 0.05.
Base
System
Value
2
Binary
111110010110111111010010000
3
Ternary
100010002010221020
4
Quaternary
13302313322100
5
Quinary
231434323340
6
Senary
20550555440
8
Octal
762677220
10
Decimal
130776720
12
Duodecimal
37968b80
16
Hexadecimal
7cb7e90
20
Vigesimal
20h71g0
36
Base36
25uzyo
md5
cc9bae04b7fbc1274b0c29e462e6a44b
sha1
094e1a96ad0ce88dba3040a56541a97e16e0205b
sha256
ace3a6445ade0542b9d3dea1b10de84719ea2f026e198a9a1a546f6346afaad4
sha512
1cdf2f47ffa63eacecc26bfa1bed09464535b3399fa502acb8e99203e803ab9f7995df7447e9a7b005882a6924efd3ab9bc8da5c610da05b7f0ccce01f7da739
ripemd-160
48e2b18aa5b2c26f88f7c144fe4927ad4e40cf0f
Diameter
261553440
Circumference
821694365.62514
Area
5.3729246989468E+16
Volume
9.3687129191367E+24
Surface area
2.1491698795787E+17
Circumference
821694365.62514
Perimeter
523106880
Area
17102550493958400
Diagonal
184946211.06667
Surface area
102615302963750400
Volume
2.2366154572343E+24
Space diagonal
226511923.48721
Perimeter
392330160
Area
7.405621598637E+15
Altitude
113255961.7436
Surface area
7.405621598637E+15
Volume
2.6358765945283E+23
Height
61648737.022223