130888943 is an odd 9-digits composite number following 130888942
and preceding 130888944 . In scientific notation, it is written as 1.30888943 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 127197216 positive integers (up to 130888943) that are relatively prime to 130888943.
130888943 has 8 divisors, whose sum is 134589312
The reverse of 130888943 is 349888031
Previous prime number is 1117
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty million eight hundred eighty-eight thousand nine hundred forty-three
Scientific notation
1.30888943 × 10^8
Engineering notation
1.30888943 × 10^6
Prime Factorization
37 × 1117 × 3167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130888943
Product of the distinct prime numbers
The prime factorization of 130888943 is 37 × 1117 × 3167.
Since it has a total of 3 prime factors.
6 , 2 , 61 , 79 , 833 , 127 , 6432 , 485 , 8195 , 55586 , 579952 , 623993 , 7482137 , 6968978 , 33619049 , 25392240 , 647473689 , 747697559 , 4935298003 , 6625081594
n×2
261777886
n×3
392666829
n×4
523555772
n×5
654444715
n÷2
65444471.5
n÷3
43629647.666667
n÷3
32722235.75
n÷5
26177788.6
n2
17131915399657249
n3
2.2423782982266E+24
n4
2.9350252526101E+32
n5
3.8416235299245E+40
2 √n
11440.670566011
3 √n
507.73174787841
4 √n
106.9610703294
5 √n
42.012699921124
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
-130888942
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 130888943 can be divided by 8 positive divisors.
The sum of these divisors (counting 130888943) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110011010011010011101111
3
Ternary
100010021211212122
4
Quaternary
13303103103233
5
Quinary
232001421233
6
Senary
20553223155
8
Octal
763232357
10
Decimal
130888943
12
Duodecimal
37a01abb
16
Hexadecimal
7cd34ef
20
Vigesimal
20i1273
36
Base36
25xejz
md5
d36bac42465139723f23bf6a4ff3ab8b
sha1
6354d703781afb6964c25390a35a1401b60d9349
sha256
83256451e4a50c38cf8fd4a08ad9d7291c6069b32c3e2b5f524da05b5d88ddee
sha512
6cd9760129e93d37ffedb063dadf7f1976d5bcce3806a47eec0afe92136ff7eae5bfd6924a04521f4c99f90694d3c08335b337980573431153c7bd66010f7934
ripemd-160
343a026e8b9c538c67d65b227dc689302d67af36
Diameter
261777886
Circumference
822399483.52987
Area
5.3821499561485E+16
Volume
9.392852251037E+24
Surface area
2.1528599824594E+17
Circumference
822399483.52987
Perimeter
523555772
Area
17131915399657249
Diagonal
185104918.35528
Surface area
102791492397943494
Volume
2.2423782982266E+24
Space diagonal
226706299.42499
Perimeter
392666829
Area
7.4183369757945E+15
Altitude
113353149.71249
Surface area
7.4183369757945E+15
Volume
2.6426681677693E+23
Height
61701639.45176