397777468 is an even 9-digits composite number following 397777467
and preceding 397777469 . In scientific notation, it is written as 3.97777468 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 180807920 positive integers (up to 397777468) that are relatively prime to 397777468.
397777468 has 12 divisors, whose sum is 759393432
The reverse of 397777468 is 864777793
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
three hundred ninety-seven million seven hundred seventy-seven thousand four hundred sixty-eight
Scientific notation
3.97777468 × 10^8
Engineering notation
3.97777468 × 10^6
Prime Factorization
2 × 2 × 11 × 9040397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198888734
Product of the distinct prime numbers
The prime factorization of 397777468 is 2 × 2 × 11 × 9040397.
Since it has a total of 4 prime factors.
6 , 10 , 20 , 23 , 891 , 642 , 8327 , 3930 , 68427 , 75863 , 732509 , 409357 , 7714348 , 5035390 , 85049257 , 54219724 , 342855402 , 614833930 , 7079828541 , 6338487395
n×2
795554936
n×3
1193332404
n×4
1591109872
n×5
1988887340
n÷2
198888734
n÷3
132592489.33333
n÷3
99444367
n÷5
79555493.6
n2
158226914048491024
n3
6.2939101239662E+25
n4
2.5035756329309E+34
n5
9.9586597621373E+42
2 √n
19944.35930282
3 √n
735.43911810624
4 √n
141.22449965505
5 √n
52.472050491672
1 , 2 , 4 , 11 , 22 , 44 , 9040397 , 18080794 , 36161588 , 99444367 , 198888734 , 397777468
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-397777467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 397777468 can be divided by 12 positive divisors.
The sum of these divisors (counting 397777468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111101101011001101000111100
3
Ternary
1000201111012002211
4
Quaternary
113231121220330
5
Quinary
1303312334333
6
Senary
103245430204
8
Octal
2755315074
10
Decimal
397777468
12
Duodecimal
b126b364
16
Hexadecimal
17b59a3c
20
Vigesimal
64623d8
36
Base36
6ktr24
md5
a0860e3841ec13305c2b1eadbd505904
sha1
2086bee584ccf37b604765ec26fb8776fc26bd76
sha256
e32e0a85efc0546e35c418ae1e625b0e5b53daddadbeb802bc729966a886f912
sha512
ce6d457e7a0b204e761cd0a0e4f1406fd125a44c4fa713a263efc682029b12db47b33896b970195bc9ae264e4b75fc96dde6752878a9eda755fb55674589e65c
ripemd-160
adcb643f3cfbbca5b738737b87473ce4a3b7555a
Diameter
795554936
Circumference
2499309542.4647
Area
4.9708451077492E+17
Volume
2.6363869077076E+26
Surface area
1.9883380430997E+18
Circumference
2499309542.4647
Perimeter
1591109872
Area
158226914048491024
Diagonal
562542290.05203
Surface area
949361484290946144
Volume
6.2939101239662E+25
Space diagonal
688970784.6821
Perimeter
1193332404
Area
6.8514263564205E+16
Altitude
344485392.34105
Surface area
6.8514263564205E+16
Volume
7.4174442147253E+24
Height
187514096.68401