388371320 is an even 9-digits composite number following 388371319
and preceding 388371321 . In scientific notation, it is written as 3.88371320 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 155348512 positive integers (up to 388371320) that are relatively prime to 388371320.
388371320 has 16 divisors, whose sum is 873835560
The reverse of 388371320 is 023173883
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
three hundred eighty-eight million three hundred seventy-one thousand three hundred twenty
Scientific notation
3.88371320 × 10^8
Engineering notation
3.88371320 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 9709283
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
97092830 Product of the distinct prime numbers
The prime factorization of 388371320 is 2 × 2 × 2 × 5 × 9709283.
Since it has a total of 5 prime factors.
6 , 7 , 40 , 34 , 735 , 452 , 5965 , 4947 , 40224 , 63390 , 441406 , 56014 , 2263134 , 618016 , 86720763 , 24374908 , 3807868 , 365716512 , 5627263429 , 4663641855
n×2
776742640
n×3
1165113960
n×4
1553485280
n×5
1941856600
n÷2
194185660
n÷3
129457106.66667
n÷3
97092830
n÷5
77674264
n2
150832282198542400
n3
5.857893253606E+25
n4
2.2750377353221E+34
n5
8.8355940831684E+42
2 √n19707.138808056
3 √n729.59589819402
4 √n140.38211712343
5 √n52.221510578294
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 9709283 , 19418566 , 38837132 , 48546415 , 77674264 , 97092830 , 194185660 , 388371320
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
-388371319 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 388371320 can be divided by 16 positive divisors.
The sum of these divisors (counting 388371320) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001001100001001101111000
3
Ternary
1000001210022021222
4
Quaternary
113021201031320
5
Quinary
1243410340240
6
Senary
102312051212
8
Octal
2711411570
10
Decimal
388371320
12
Duodecimal
aa093b08
16
Hexadecimal
17261378
20
Vigesimal
6176860
36
Base36
6f8588
md5
0a8921fdf02019d695fac2ff2713bd63
sha1
19df644341605319272e252c851bb6ff56f414ff
sha256
ecb777568598788479ab065e49b93cc906334390b6a7252be3de520b5242e0d7
sha512
9dcb32768bcf612d2b8dbe48b25618e854119963d8c0dcdd669145888882a6a12c6944245a5ef8c22aa455aa4c43d3e43fdcd3d5f9127a3fd249a082d93c1b19
ripemd-160
317d50a1f1d90f12b45bebd8177413bdba3d2aaa
Diameter
776742640
Circumference
2440208971.5539
Area
4.7385358967912E+17
Volume
2.4537485881389E+26
Surface area
1.8954143587165E+18
Circumference
2440208971.5539
Perimeter
1553485280
Area
150832282198542400
Diagonal
549239987.98074
Surface area
904993693191254400
Volume
5.857893253606E+25
Space diagonal
672678858.44259
Perimeter
1165113960
Area
6.5312294047361E+16
Altitude
336339429.2213
Surface area
6.5312294047361E+16
Volume
6.9035934051529E+24
Height
183079995.99358