394037397 is an odd 9-digits composite number following 394037396
and preceding 394037398 . In scientific notation, it is written as 3.94037397 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 242484480 positive integers (up to 394037397) that are relatively prime to 394037397.
394037397 has 8 divisors, whose sum is 471497880
The reverse of 394037397 is 793730493
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred ninety-four million thirty-seven thousand three hundred ninety-seven
Scientific notation
3.94037397 × 10^8
Engineering notation
3.94037397 × 10^6
Prime Factorization
9 × 13 × 3367841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
394037397
Product of the distinct prime numbers
The prime factorization of 394037397 is 9 × 13 × 3367841.
Since it has a total of 3 prime factors.
3 , 1 , 17 , 58 , 466 , 581 , 8908 , 3796 , 50485 , 32433 , 609262 , 347071 , 9864459 , 6018760 , 85133928 , 47942447 , 778546692 , 307645076 , 3972351028 , 4134100450
n×2
788074794
n×3
1182112191
n×4
1576149588
n×5
1970186985
n÷2
197018698.5
n÷3
131345799
n÷3
98509349.25
n÷5
78807479.4
n2
155265470234535609
n3
6.1180401735197E+25
n4
2.4107366247151E+34
n5
9.4992038445532E+42
2 √n
19850.375235748
3 √n
733.12688676764
4 √n
140.8913596916
5 √n
52.37300442262
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
-394037396
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 394037397 can be divided by 8 positive divisors.
The sum of these divisors (counting 394037397) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011111001000100010010101
3
Ternary
1000110110011200200
4
Quaternary
113133020202111
5
Quinary
1301333144042
6
Senary
103033331113
8
Octal
2737104225
10
Decimal
394037397
12
Duodecimal
abb66a99
16
Hexadecimal
177c8895
20
Vigesimal
632ed9h
36
Base36
6ill79
md5
5f9edd7f760b55c2320be57dbd92f8a8
sha1
00e3c314816d1cfde5b34247d1453ae586f70336
sha256
8e8007c85d888dfec0fef7e4f0ef5ad79e0b8aaa30e4fe2511a8b71ecf4c7b5b
sha512
362b16fecca5a561bff3dce5de937c0c92200eff977f680b82144b75414c90b74b0d995d94d126edf4bf1de5824fc1b564cd79ea6b3a964b7037387ba0c9111e
ripemd-160
fb6a120d3a315363e917028a8c168d1ec124c148
Diameter
788074794
Circumference
2475809983.3097
Area
4.8778086064498E+17
Volume
2.5627186751329E+26
Surface area
1.9511234425799E+18
Circumference
2475809983.3097
Perimeter
1576149588
Area
155265470234535609
Diagonal
557253030.91959
Surface area
931592821407213654
Volume
6.1180401735197E+25
Space diagonal
682492791.68619
Perimeter
1182112191
Area
6.7231920776822E+16
Altitude
341246395.84309
Surface area
6.7231920776822E+16
Volume
7.2101794904459E+24
Height
185751010.30653