130278318 is an even 9-digits composite number following 130278317
and preceding 130278319 . In scientific notation, it is written as 1.30278318 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 43426104 positive integers (up to 130278318) that are relatively prime to 130278318.
130278318 has 8 divisors, whose sum is 260556648
The reverse of 130278318 is 813872031
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred thirty million two hundred seventy-eight thousand three hundred eighteen
Scientific notation
1.30278318 × 10^8
Engineering notation
1.30278318 × 10^6
Prime Factorization
2 × 3 × 21713053
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
130278318 Product of the distinct prime numbers
The prime factorization of 130278318 is 2 × 3 × 21713053.
Since it has a total of 3 prime factors.
2 , 2 , 22 , 60 , 432 , 913 , 9210 , 6628 , 93407 , 83431 , 555654 , 876310 , 5054823 , 6441869 , 52957674 , 16573952 , 590016925 , 786211493 , 9134359303 , 6122243500
n×2
260556636
n×3
390834954
n×4
521113272
n×5
651391590
n÷2
65139159
n÷3
43426106
n÷3
32569579.5
n÷5
26055663.6
n2
16972440140909124
n3
2.2111409539133E+24
n4
2.8806372433674E+32
n5
3.7528457483407E+40
2 √n11413.952777193
3 √n506.94095768771
4 √n106.83610240548
5 √n41.973426914076
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
-130278317 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 130278318 can be divided by 8 positive divisors.
The sum of these divisors (counting 130278318) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000111110001110101110
3
Ternary
100002010211020220
4
Quaternary
13300332032232
5
Quinary
231322401233
6
Senary
20532152210
8
Octal
760761656
10
Decimal
130278318
12
Duodecimal
37768666
16
Hexadecimal
7c3e3ae
20
Vigesimal
20e4ffi
36
Base36
25kbe6
md5
a4ad8e84c832ac690632170ee69b4388
sha1
8bf9bd5f40517c6b760d3c31a355ed170c8b3e48
sha256
6452afa23a4f9457f0d174d124f9d1a4d9be60ff7f58be00403f190d994e6cb8
sha512
80f8b75e7877ecfcba008a02a01e41ee028891306cee4ca3cd088c7dcec02db6077765300eb4fb2395f20220943a66712fa402798d601ad6443d84751f019cff
ripemd-160
f071720b4d74b7c4009f633ccf4993888d320940
Diameter
260556636
Circumference
818562813.50167
Area
5.3320493260173E+16
Volume
9.2620055691542E+24
Surface area
2.1328197304069E+17
Circumference
818562813.50167
Perimeter
521113272
Area
16972440140909124
Diagonal
184241364.19875
Surface area
101834640845454744
Volume
2.2111409539133E+24
Space diagonal
225648665.90061
Perimeter
390834954
Area
7.349282163119E+15
Altitude
112824332.95031
Surface area
7.349282163119E+15
Volume
2.6058546044523E+23
Height
61413788.066252