390147486 is an even 9-digits composite number following 390147485
and preceding 390147487 . In scientific notation, it is written as 3.90147486 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 130049160 positive integers (up to 390147486) that are relatively prime to 390147486.
390147486 has 8 divisors, whose sum is 780294984
The reverse of 390147486 is 684741093
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred ninety million one hundred forty-seven thousand four hundred eighty-six
Scientific notation
3.90147486 × 10^8
Engineering notation
3.90147486 × 10^6
Prime Factorization
2 × 3 × 65024581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
390147486
Product of the distinct prime numbers
The prime factorization of 390147486 is 2 × 3 × 65024581.
Since it has a total of 3 prime factors.
4 , 10 , 54 , 65 , 330 , 733 , 4797 , 8533 , 71783 , 50661 , 833371 , 845162 , 5464354 , 6475373 , 80033360 , 24512348 , 277645170 , 353009074 , 4679536325 , 448076723
n×2
780294972
n×3
1170442458
n×4
1560589944
n×5
1950737430
n÷2
195073743
n÷3
130049162
n÷3
97536871.5
n÷5
78029497.2
n2
152215060832120196
n3
5.9386323314989E+25
n4
2.3169424744126E+34
n5
9.039492815987E+42
2 √n
19752.151427123
3 √n
730.70644442227
4 √n
140.5423474513
5 √n
52.269189102124
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
-390147485
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 390147486 can be divided by 8 positive divisors.
The sum of these divisors (counting 390147486) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010000010010110110011110
3
Ternary
1000012010112201220
4
Quaternary
113100102312132
5
Quinary
1244334204421
6
Senary
102414114210
8
Octal
2720226636
10
Decimal
390147486
12
Duodecimal
aa7ab966
16
Hexadecimal
17412d9e
20
Vigesimal
61i88e6
36
Base36
6ga7q6
md5
ec0e0704b023bb0689e029c1e04f1a74
sha1
8602feb96875aaa06755c3515f402508d4043054
sha256
d01696362e7923d5d38f8e19d3ab48ae59203ee156431840dd6227e92ded61d9
sha512
c1e04387153c168c9594786765c096641b9d038fe33781b55ece9c7d739c1eef3bae7578f8a7b32bf7b37fd0aef3841a8a199111ce15b64b49203de9bf06bfce
ripemd-160
4d64ebdecdda1c34a3347c1092070e33ba92631d
Diameter
780294972
Circumference
2451368951.6683
Area
4.7819771687591E+17
Volume
2.487568494001E+26
Surface area
1.9127908675036E+18
Circumference
2451368951.6683
Perimeter
1560589944
Area
152215060832120196
Diagonal
551751866.02697
Surface area
913290364992721176
Volume
5.9386323314989E+25
Space diagonal
675755268.19727
Perimeter
1170442458
Area
6.5911054759605E+16
Altitude
337877634.09863
Surface area
6.5911054759605E+16
Volume
6.9987453209609E+24
Height
183917288.67566