390147497 is an odd 9-digits composite number following 390147496
and preceding 390147498 . In scientific notation, it is written as 3.90147497 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 390107520 positive integers (up to 390147497) that are relatively prime to 390147497.
390147497 has 4 divisors, whose sum is 390187476
The reverse of 390147497 is 794741093
Previous prime number is 23057
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred ninety million one hundred forty-seven thousand four hundred ninety-seven
Scientific notation
3.90147497 × 10^8
Engineering notation
3.90147497 × 10^6
Prime Factorization
23057 × 16921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
390147497
Product of the distinct prime numbers
The prime factorization of 390147497 is 23057 × 16921.
Since it has a total of 2 prime factors.
2 , 3 , 68 , 69 , 16 , 120 , 9715 , 3009 , 63142 , 70912 , 938552 , 525195 , 9853943 , 7696821 , 39534053 , 38556551 , 570293196 , 624950570 , 8800024507 , 6573135178
n×2
780294994
n×3
1170442491
n×4
1560589988
n×5
1950737485
n÷2
195073748.5
n÷3
130049165.66667
n÷3
97536874.25
n÷5
78029499.4
n2
152215069415365009
n3
5.9386328338086E+25
n4
2.3169427357124E+34
n5
9.0394940903054E+42
2 √n
19752.151705574
3 √n
730.70645128957
4 √n
140.54234844193
5 √n
52.269189396864
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-390147496
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 390147497 can be divided by 4 positive divisors.
The sum of these divisors (counting 390147497) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111010000010010110110101001
3
Ternary
1000012010112202022
4
Quaternary
113100102312221
5
Quinary
1244334204442
6
Senary
102414114225
8
Octal
2720226651
10
Decimal
390147497
12
Duodecimal
aa7ab975
16
Hexadecimal
17412da9
20
Vigesimal
61i88eh
36
Base36
6ga7qh
md5
9b191b746273ad8d81fc18722ee45d03
sha1
955451c8f09f2212ef2cdbd16d698474767d7b4e
sha256
3f92db69c090bfe3f795e365d1e670df7748ca545042308198a7fa0e81dd7f9a
sha512
bffac8fa35bd032d7b9cac88e75878ae12f4d2e8e015b9cb37067eb7c761f32e71870e984c1aa036cb16ae3d9fed9dfb07b9a6c51e1e685d446a3f2966de85ba
ripemd-160
b95635ea5c80e9c443e6facd69c4833fd86a8ebb
Diameter
780294994
Circumference
2451369020.7833
Area
4.7819774384097E+17
Volume
2.487568704408E+26
Surface area
1.9127909753639E+18
Circumference
2451369020.7833
Perimeter
1560589988
Area
152215069415365009
Diagonal
551751881.58332
Surface area
913290416492190054
Volume
5.9386328338086E+25
Space diagonal
675755287.24983
Perimeter
1170442491
Area
6.5911058476259E+16
Altitude
337877643.62491
Surface area
6.5911058476259E+16
Volume
6.9987459129386E+24
Height
183917293.86111