1385386318 is an even 10-digits composite number following 1385386317
and preceding 1385386319 . In scientific notation, it is written as 1.385386318 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 668807160 positive integers (up to 1385386318) that are relatively prime to 1385386318.
1385386318 has 8 divisors, whose sum is 2149737480
The reverse of 1385386318 is 8136835831
Previous prime number is 29
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion three hundred eighty-five million three hundred eighty-six thousand three hundred eighteen
Scientific notation
1.385386318 × 10^9
Engineering notation
1.385386318 × 10^9
Prime Factorization
2 × 29 × 23885971
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1385386318 Product of the distinct prime numbers
The prime factorization of 1385386318 is 2 × 29 × 23885971.
Since it has a total of 3 prime factors.
10 , 8 , 42 , 57 , 259 , 155 , 1197 , 1751 , 76903 , 53708 , 655142 , 992728 , 2662601 , 85585 , 87444277 , 12515843 , 766591364 , 590854239 , 6815241476 , 9148302065
n×2
2770772636
n×3
4156158954
n×4
5541545272
n×5
6926931590
n÷2
692693159
n÷3
461795439.33333
n÷3
346346579.5
n÷5
277077263.6
n2
1919295250101597124
n3
2.6589653796931E+27
n4
3.6836942570626E+36
n5
5.1033396234296E+45
2 √n37220.778041304
3 √n1114.7828994085
4 √n192.92687226331
5 √n67.346367957886
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
-1385386317 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 1385386318 can be divided by 8 positive divisors.
The sum of these divisors (counting 1385386318) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010100100110101000101001110
3
Ternary
10120112211220202101
4
Quaternary
1102210311011032
5
Quinary
10314124330233
6
Senary
345245345314
8
Octal
12244650516
10
Decimal
1385386318
12
Duodecimal
327b6823a
16
Hexadecimal
5293514e
20
Vigesimal
11cid5fi
36
Base36
mwtmxa
md5
16d9da5a1589bff3668b066522a2a588
sha1
c170b9c915096d088b0337541b19c72e06c0b6f4
sha256
dc4b8aefce7cd49e84709ec3d8875a38d8adfa23191a6b0d0f992f4460c4c593
sha512
ff98e01983f34de946bb9f7dc9c72b52b77220584b112f6874d878272d2530bc72f70eb96b2195fc4341c16bbe5cf64f247f887d17bfad7d293607c4771bb4a1
ripemd-160
0ecf6046745379caacb5fb044fef94152404bc4d
Diameter
2770772636
Circumference
8704638958.0252
Area
6.029643857789E+18
Volume
1.1137848137325E+28
Surface area
2.4118575431156E+19
Circumference
8704638958.0252
Perimeter
5541545272
Area
1919295250101597124
Diagonal
1959232120.0417
Surface area
1.151577150061E+19
Volume
2.6589653796931E+27
Space diagonal
2399559490.8868
Perimeter
4156158954
Area
8.310792219754E+17
Altitude
1199779745.4434
Surface area
8.310792219754E+17
Volume
3.1336207515355E+26
Height
653077373.34724