396940897 is an odd 9-digits composite number following 396940896
and preceding 396940898 . In scientific notation, it is written as 3.96940897 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 380350080 positive integers (up to 396940897) that are relatively prime to 396940897.
396940897 has 8 divisors, whose sum is 399508200
The reverse of 396940897 is 798049693
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred ninety-six million nine hundred forty thousand eight hundred ninety-seven
Scientific notation
3.96940897 × 10^8
Engineering notation
3.96940897 × 10^6
Prime Factorization
3149 × 233 × 541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
396940897
Product of the distinct prime numbers
The prime factorization of 396940897 is 3149 × 233 × 541.
Since it has a total of 3 prime factors.
1 , 6 , 38 , 36 , 959 , 32 , 9441 , 1713 , 55676 , 24440 , 969997 , 117089 , 6769853 , 2174931 , 93757516 , 38308073 , 846484549 , 118676873 , 4351237038 , 6832623585
n×2
793881794
n×3
1190822691
n×4
1587763588
n×5
1984704485
n÷2
198470448.5
n÷3
132313632.33333
n÷3
99235224.25
n÷5
79388179.4
n2
157562075711164609
n3
6.2542831665972E+25
n4
2.4825807702411E+34
n5
9.8543783781444E+42
2 √n
19923.375642697
3 √n
734.92318570348
4 √n
141.15018824889
5 √n
52.449960969889
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
-396940896
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 396940897 can be divided by 8 positive divisors.
The sum of these divisors (counting 396940897) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101010001101011001100001
3
Ternary
1000122220200112201
4
Quaternary
113222031121201
5
Quinary
1303104102042
6
Senary
103215453201
8
Octal
2752153141
10
Decimal
396940897
12
Duodecimal
b0b27201
16
Hexadecimal
17a8d661
20
Vigesimal
640hc4h
36
Base36
6kbtk1
md5
4e00bff3e9b4e89643455c23876b9184
sha1
66adea257759cfb3fc4f998e06fce37e8176d457
sha256
dd4a9a3ed12d849cc86a727556ccdc4335cf0d019729e6e82200067312712f8d
sha512
a006cb503ee6f693473bc4e76fce31aae81d8fba589e30abf16449e0db2a359d816d39395ac813c91790c818f80aa12c320af320fc739efbb7db4e6792aefedf
ripemd-160
4e6a20700743e6a1827e2ba4ff78e921cf70379d
Diameter
793881794
Circumference
2494053211.8491
Area
4.9499585953855E+17
Volume
2.6197880066203E+26
Surface area
1.9799834381542E+18
Circumference
2494053211.8491
Perimeter
1587763588
Area
157562075711164609
Diagonal
561359199.99794
Surface area
945372454266987654
Volume
6.2542831665972E+25
Space diagonal
687521801.20596
Perimeter
1190822691
Area
6.8226380119438E+16
Altitude
343760900.60298
Surface area
6.8226380119438E+16
Volume
7.3707433976029E+24
Height
187119733.33265