390193397 is an odd 9-digits composite number following 390193396
and preceding 390193398 . In scientific notation, it is written as 3.90193397 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 354721260 positive integers (up to 390193397) that are relatively prime to 390193397.
390193397 has 4 divisors, whose sum is 425665536
The reverse of 390193397 is 793391093
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred ninety million one hundred ninety-three thousand three hundred ninety-seven
Scientific notation
3.90193397 × 10^8
Engineering notation
3.90193397 × 10^6
Prime Factorization
11 × 35472127
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
390193397 Product of the distinct prime numbers
The prime factorization of 390193397 is 11 × 35472127.
Since it has a total of 2 prime factors.
6 , 1 , 45 , 26 , 782 , 798 , 9715 , 5409 , 27800 , 2695 , 823621 , 127806 , 2564405 , 4713237 , 55399071 , 62719922 , 553642957 , 143688075 , 5007574630 , 8494922807
n×2
780386794
n×3
1170580191
n×4
1560773588
n×5
1950966985
n÷2
195096698.5
n÷3
130064465.66667
n÷3
97548349.25
n÷5
78038679.4
n2
152250887062399609
n3
5.9407290819141E+25
n4
2.3180332611288E+34
n5
9.0448127251882E+42
2 √n19753.313570133
3 √n730.73510550468
4 √n140.54648188458
5 √n52.270419210162
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
-390193396 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 390193397 can be divided by 4 positive divisors.
The sum of these divisors (counting 390193397) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111010000011110000011110101
3
Ternary
1000012012212201022
4
Quaternary
113100132003311
5
Quinary
1244342142042
6
Senary
102415110525
8
Octal
2720360365
10
Decimal
390193397
12
Duodecimal
aa812445
16
Hexadecimal
1741e0f5
20
Vigesimal
61ie39h
36
Base36
6gb75h
md5
bee0a42df6221a6fa9b9b921c434c906
sha1
2c65facd50be7040d8414bf715447633c8c97ed4
sha256
a9cd91f0fc7d1f8c6d55952950505d8e582d4040179ab5b3d5ca6ce7197158f3
sha512
cc2406ecdc404766d02902bde4e20c7ac9c11c56981d2613b66a78c3c0d5d25abe67adc9afcd809f3e25f968275c6a6ccfc53d4f62d320fefe6bf6b634df6b05
ripemd-160
575690f4ec2ef67adc8a6d143342be44e97ec6f1
Diameter
780386794
Circumference
2451657418.9889
Area
4.7831026829776E+17
Volume
2.4884467787611E+26
Surface area
1.9132410731911E+18
Circumference
2451657418.9889
Perimeter
1560773588
Area
152250887062399609
Diagonal
551816793.98583
Surface area
913505322374397654
Volume
5.9407290819141E+25
Space diagonal
675834788.38189
Perimeter
1170580191
Area
6.5926567972377E+16
Altitude
337917394.19095
Surface area
6.5926567972377E+16
Volume
7.0012163650227E+24
Height
183938931.32861