130697956 is an even 9-digits composite number following 130697955
and preceding 130697957 . In scientific notation, it is written as 1.30697956 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 65348976 positive integers (up to 130697956) that are relatively prime to 130697956.
130697956 has 6 divisors, whose sum is 228721430
The reverse of 130697956 is 659796031
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty million six hundred ninety-seven thousand nine hundred fifty-six
Scientific notation
1.30697956 × 10^8
Engineering notation
1.30697956 × 10^6
Prime Factorization
2 × 2 × 32674489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
65348978
Product of the distinct prime numbers
The prime factorization of 130697956 is 2 × 2 × 32674489.
Since it has a total of 3 prime factors.
6 , 9 , 21 , 79 , 18 , 342 , 8766 , 4911 , 34549 , 21804 , 726099 , 711810 , 4715997 , 8245988 , 62181086 , 21480650 , 603994677 , 15859648 , 3080101472 , 3743963611
n×2
261395912
n×3
392093868
n×4
522791824
n×5
653489780
n÷2
65348978
n÷3
43565985.333333
n÷3
32674489
n÷5
26139591.2
n2
17081955702577936
n3
2.2325766948095E+24
n4
2.9179321062483E+32
n5
3.8136776203343E+40
2 √n
11432.320674299
3 √n
507.48467489132
4 √n
106.92203081825
5 √n
42.000432167
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130697955
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130697956 can be divided by 6 positive divisors.
The sum of these divisors (counting 130697956) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111110010100100101011100100
3
Ternary
100002221010220001
4
Quaternary
13302210223210
5
Quinary
231424313311
6
Senary
20545151044
8
Octal
762445344
10
Decimal
130697956
12
Duodecimal
3792b484
16
Hexadecimal
7ca4ae4
20
Vigesimal
20gh4hg
36
Base36
25tb6s
md5
de154ff87f86833b6375f8df2e1139e5
sha1
6d73567b725d2152f1d81cb7adbe9dbbd32960b4
sha256
c2017db0db411bd4f9bbf549c64b188d899192b97a2d9896d2a787118130c945
sha512
c8908d5a7abaf4a675e92ad01d9747574d7b501855f7b19031dc0b20c7613c6872fd74f27b22ff96b7157e8341b87851f5030132610c3c1ee19cb84841e58091
ripemd-160
263879e5f151045022bc6c6e26f5fb185a4b5652
Diameter
261395912
Circumference
821199476.8176
Area
5.3664546544165E+16
Volume
9.3517953906523E+24
Surface area
2.1465818617666E+17
Circumference
821199476.8176
Perimeter
522791824
Area
17081955702577936
Diagonal
184834821.94964
Surface area
102491734215467616
Volume
2.2325766948095E+24
Space diagonal
226375500.2374
Perimeter
392093868
Area
7.3967037923765E+15
Altitude
113187750.1187
Surface area
7.3967037923765E+15
Volume
2.6311168673647E+23
Height
61611607.316547