390335969 is an odd 9-digits composite number following 390335968
and preceding 390335970 . In scientific notation, it is written as 3.90335969 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 370298880 positive integers (up to 390335969) that are relatively prime to 390335969.
390335969 has 16 divisors, whose sum is 410901120
The reverse of 390335969 is 969533093
Previous prime number is 257
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred ninety million three hundred thirty-five thousand nine hundred sixty-nine
Scientific notation
3.90335969 × 10^8
Engineering notation
3.90335969 × 10^6
Prime Factorization
29 × 83 × 257 × 631
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
390335969 Product of the distinct prime numbers
The prime factorization of 390335969 is 29 × 83 × 257 × 631.
Since it has a total of 4 prime factors.
4 , 3 , 9 , 49 , 426 , 582 , 7489 , 9441 , 43317 , 67669 , 548733 , 496287 , 4764916 , 1870106 , 17986409 , 50633894 , 137539607 , 566896732 , 8597144105 , 2283416116
n×2
780671938
n×3
1171007907
n×4
1561343876
n×5
1951679845
n÷2
195167984.5
n÷3
130111989.66667
n÷3
97583992.25
n÷5
78067193.8
n2
152362168695168961
n3
5.947243475657E+25
n4
2.3214230449495E+34
n5
9.061349137093E+42
2 √n19756.922052789
3 √n730.82409528927
4 √n140.55931862665
5 √n52.274238449191
1 , 29 , 83 , 257 , 631 , 2407 , 7453 , 18299 , 21331 , 52373 , 162167 , 618599 , 1518817 , 4702843 , 13459861 , 390335969
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
-390335968 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 390335969 can be divided by 16 positive divisors.
The sum of these divisors (counting 390335969) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111010001000000110111100001
3
Ternary
1000012111010021202
4
Quaternary
113101000313201
5
Quinary
1244411222334
6
Senary
102422130545
8
Octal
2721006741
10
Decimal
390335969
12
Duodecimal
aa880a55
16
Hexadecimal
17440de1
20
Vigesimal
61jbji9
36
Base36
6ge95t
md5
d814cbaad2949c4d3134be7964f5ca0f
sha1
e355ef356a708748a6455cfb8059757df131bdba
sha256
61672536721900d899dae4a346fa9aa5001242f17a7ad25533d6ee391e331ca5
sha512
abad5bcd1ca0fcc5ded2effacc89f2a07c5e636a38f9b8e241be7db710053d07d7acfa61974b3ca5d3f8c15910a0e95e87be092e5839752b08097b00ef316649
ripemd-160
1b2c8b8dc7c31b2d8ca2c37f24d384541057f664
Diameter
780671938
Circumference
2452553225.2845
Area
4.7865986985775E+17
Volume
2.4911755216312E+26
Surface area
1.914639479431E+18
Circumference
2452553225.2845
Perimeter
1561343876
Area
152362168695168961
Diagonal
552018421.24184
Surface area
914173012171013766
Volume
5.947243475657E+25
Space diagonal
676081730.32963
Perimeter
1171007907
Area
6.5974754332853E+16
Altitude
338040865.16482
Surface area
6.5974754332853E+16
Volume
7.0088936516742E+24
Height
184006140.41395