388675669 is an odd 9-digits prime number following 388675668
and preceding 388675670 . In scientific notation, it is written as 3.88675669 × 10^8.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 388675668 positive integers (up to 388675669) that are relatively prime to 388675669.
388675669 has 2 divisors, whose sum is 388675670
The reverse of 388675669 is 966576883
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 58 Digital Root 4
Name
three hundred eighty-eight million six hundred seventy-five thousand six hundred sixty-nine
Scientific notation
3.88675669 × 10^8
Engineering notation
3.88675669 × 10^6
Prime Factorization
388675669
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
388675669 Product of the distinct prime numbers
The prime factorization of 388675669 is 388675669.
Since it has a total of 1 prime factors.
4 , 4 , 92 , 9 , 145 , 314 , 9031 , 6695 , 33485 , 66183 , 939834 , 274329 , 4530346 , 9828688 , 95767716 , 92318125 , 85201997 , 921376735 , 7483069299 , 5077477947
n×2
777351338
n×3
1166027007
n×4
1554702676
n×5
1943378345
n÷2
194337834.5
n÷3
129558556.33333
n÷3
97168917.25
n÷5
77735133.8
n2
151068775672597561
n3
5.8716757449558E+25
n4
2.2821774983218E+34
n5
8.8702686593696E+42
2 √n19714.859091558
3 √n729.78643217688
4 √n140.40961182041
5 √n52.229692740066
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
388675670 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
194337835 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
19714.85911692 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999948543 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388675669 can be divided by 2 positive divisors.
The sum of these divisors (counting 388675669) is 388675670, the average is 194337835.
Base
System
Value
2
Binary
10111001010101011100001010101
3
Ternary
1000002100202210011
4
Quaternary
113022223201111
5
Quinary
1244000110134
6
Senary
102322400221
8
Octal
2712534125
10
Decimal
388675669
12
Duodecimal
aa200071
16
Hexadecimal
172ab855
20
Vigesimal
6194939
36
Base36
6feo2d
md5
2eb2050e13601d18b519687b90298866
sha1
950627c14445fdf102fdc2187cc0f7f1cd7cccc4
sha256
08f4ccd849be17f12694c6a1fbd8bc140d243c0b3879fc93f05b6ef90a200187
sha512
ea3add5b2942254ca5f9dfc5aafcc9eb5b30110bda9ce916502cf375e2a32b0fc5f0b8deec138ec8e63a31d0846a459d0a8408bb4998e673b2f83cdab5be0359
ripemd-160
6adc1d5058a067a51ac5be3820320e9afa541613
Diameter
777351338
Circumference
2442121252.719
Area
4.7459655583984E+17
Volume
2.4595217846153E+26
Surface area
1.8983862233593E+18
Circumference
2442121252.719
Perimeter
1554702676
Area
151068775672597561
Diagonal
549670402.46424
Surface area
906412654035585366
Volume
5.8716757449558E+25
Space diagonal
673206006.37382
Perimeter
1166027007
Area
6.5414698725541E+16
Altitude
336603003.18691
Surface area
6.5414698725541E+16
Volume
6.919836226978E+24
Height
183223467.48808