390695427 is an odd 9-digits composite number following 390695426
and preceding 390695428 . In scientific notation, it is written as 3.90695427 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 260325000 positive integers (up to 390695427) that are relatively prime to 390695427.
390695427 has 8 divisors, whose sum is 405381312
The reverse of 390695427 is 724596093
Previous prime number is 4451
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred ninety million six hundred ninety-five thousand four hundred twenty-seven
Scientific notation
3.90695427 × 10^8
Engineering notation
3.90695427 × 10^6
Prime Factorization
27 × 4451 × 3251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
390695427
Product of the distinct prime numbers
The prime factorization of 390695427 is 27 × 4451 × 3251.
Since it has a total of 3 prime factors.
5 , 4 , 28 , 76 , 617 , 312 , 4902 , 3870 , 39937 , 32596 , 96859 , 314247 , 2347602 , 7637760 , 96614153 , 71567922 , 980517505 , 106033075 , 1338407452 , 1741216927
n×2
781390854
n×3
1172086281
n×4
1562781708
n×5
1953477135
n÷2
195347713.5
n÷3
130231809
n÷3
97673856.75
n÷5
78139085.4
n2
152642916678712329
n3
5.9636889510315E+25
n4
2.3299860012184E+34
n5
9.1031487565006E+42
2 √n
19766.016973584
3 √n
731.04836360337
4 √n
140.59166751121
5 √n
52.283862709795
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
-390695426
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 390695427 can be divided by 8 positive divisors.
The sum of these divisors (counting 390695427) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010010011000101000000011
3
Ternary
1000020011101101000
4
Quaternary
113102120220003
5
Quinary
1300004223202
6
Senary
102433543043
8
Octal
2722305003
10
Decimal
390695427
12
Duodecimal
aaa14a83
16
Hexadecimal
17498a03
20
Vigesimal
621gib7
36
Base36
6glyir
md5
e4163a6bc5da9dfbafa7584b4578138a
sha1
54eec41784d78919231d4e5cc0073e750c0ba187
sha256
7a19d8a9d4c99f51da4e34d3c46b3f44b36edf139c45501a68c4ddf06827ac3b
sha512
c18eaaa4451989c5c41e255c9c8235ff1ef23d74322a7a382716a9375c58cc3727e273539546e6b44f45f086342c4a104a01fe316b4bed58258ea2cd3b2060ff
ripemd-160
0d6c792b5fc041a9f5c30e974cb345dc6689a9cd
Diameter
781390854
Circumference
2454811766.5087
Area
4.7954186566036E+17
Volume
2.4980641862474E+26
Surface area
1.9181674626414E+18
Circumference
2454811766.5087
Perimeter
1562781708
Area
152642916678712329
Diagonal
552526771.62055
Surface area
915857500072273974
Volume
5.9636889510315E+25
Space diagonal
676704329.84882
Perimeter
1172086281
Area
6.6096321775758E+16
Altitude
338352164.92441
Surface area
6.6096321775758E+16
Volume
7.0282748302694E+24
Height
184175590.54018