130996855 is an odd 9-digits composite number following 130996854
and preceding 130996856 . In scientific notation, it is written as 1.30996855 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 92196000 positive integers (up to 130996855) that are relatively prime to 130996855.
130996855 has 16 divisors, whose sum is 177020928
The reverse of 130996855 is 558699031
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred thirty million nine hundred ninety-six thousand eight hundred fifty-five
Scientific notation
1.30996855 × 10^8
Engineering notation
1.30996855 × 10^6
Prime Factorization
5 × 11 × 31 × 76831
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
130996855
Product of the distinct prime numbers
The prime factorization of 130996855 is 5 × 11 × 31 × 76831.
Since it has a total of 4 prime factors.
3 , 8 , 8 , 12 , 673 , 306 , 8089 , 2896 , 74412 , 8367 , 880279 , 958668 , 3275727 , 2927918 , 92445648 , 97268678 , 871724070 , 302451479 , 9567112905 , 871638854
n×2
261993710
n×3
392990565
n×4
523987420
n×5
654984275
n÷2
65498427.5
n÷3
43665618.333333
n÷3
32749213.75
n÷5
26199371
n2
17160176019891025
n3
2.2479290898521E+24
n4
2.9447164103364E+32
n5
3.8574858862096E+40
2 √n
11445.385751472
3 √n
507.87124348598
4 √n
106.98310965509
5 √n
42.019625150995
1 , 5 , 11 , 31 , 55 , 155 , 341 , 1705 , 76831 , 384155 , 845141 , 2381761 , 4225705 , 11908805 , 26199371 , 130996855
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
-130996854
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 130996855 can be divided by 16 positive divisors.
The sum of these divisors (counting 130996855) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110011101101101001110111
3
Ternary
100010111022220101
4
Quaternary
13303231221313
5
Quinary
232013344410
6
Senary
20555414531
8
Octal
763555167
10
Decimal
130996855
12
Duodecimal
37a54447
16
Hexadecimal
7ceda77
20
Vigesimal
20iec2f
36
Base36
25zptj
md5
aaff33bdcc716f28e73d1625bdf7ba3d
sha1
2091429ce9cd08741010867dba558c20033b970b
sha256
51727589687850c892eaec8495faca3676b83574a014fc1f8619fc7dd4333789
sha512
7682e9fd18cb5ab42080f94ba821ab39623f0ebb875ad8712bff7de63e659decf37058b1337b77fdfa6e45332ac189308ea8498932fa27d48e2c114ddf949dd4
ripemd-160
9a65ec36587fae533bec9a38bd5f923c7e8896a3
Diameter
261993710
Circumference
823077514.62273
Area
5.3910282918397E+16
Volume
9.416103352627E+24
Surface area
2.1564113167359E+17
Circumference
823077514.62273
Perimeter
523987420
Area
17160176019891025
Diagonal
185257528.96922
Surface area
102961056119346150
Volume
2.2479290898521E+24
Space diagonal
226893208.49173
Perimeter
392990565
Area
7.4305741833191E+15
Altitude
113446604.24587
Surface area
7.4305741833191E+15
Volume
2.6492098384349E+23
Height
61752509.656407