397459268 is an even 9-digits composite number following 397459267
and preceding 397459269 . In scientific notation, it is written as 3.97459268 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 191876832 positive integers (up to 397459268) that are relatively prime to 397459268.
397459268 has 12 divisors, whose sum is 719538540
The reverse of 397459268 is 862954793
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
three hundred ninety-seven million four hundred fifty-nine thousand two hundred sixty-eight
Scientific notation
3.97459268 × 10^8
Engineering notation
3.97459268 × 10^6
Prime Factorization
2 × 2 × 29 × 3426373
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
198729634 Product of the distinct prime numbers
The prime factorization of 397459268 is 2 × 2 × 29 × 3426373.
Since it has a total of 4 prime factors.
7 , 10 , 2 , 24 , 79 , 164 , 4620 , 3390 , 3552 , 88555 , 263337 , 484724 , 3274226 , 66231 , 59631467 , 31639947 , 221226829 , 970970306 , 1356999740 , 528337888
n×2
794918536
n×3
1192377804
n×4
1589837072
n×5
1987296340
n÷2
198729634
n÷3
132486422.66667
n÷3
99364817
n÷5
79491853.6
n2
157973869719095824
n3
6.2788178621679E+25
n4
2.4955743514026E+34
n5
9.9188915494805E+42
2 √n19936.380514025
3 √n735.24296223677
4 √n141.19624822928
5 √n52.463652855848
1 , 2 , 4 , 29 , 58 , 116 , 3426373 , 6852746 , 13705492 , 99364817 , 198729634 , 397459268
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
-397459267 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 397459268 can be divided by 12 positive divisors.
The sum of these divisors (counting 397459268) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111101100001011111101000100
3
Ternary
1000200220000121122
4
Quaternary
113230023331010
5
Quinary
1303222144033
6
Senary
103234533112
8
Octal
2754137504
10
Decimal
397459268
12
Duodecimal
b1137198
16
Hexadecimal
17b0bf44
20
Vigesimal
6442838
36
Base36
6kmxj8
md5
cc8a26f10a544aa96ca95e786ac71164
sha1
494633c8e41270a226dd092e41cb724bb0e18256
sha256
81dc388d44447c1c4ed85fdfe75283d276777881d2ce175d29e4646ce7eb8915
sha512
b8395801b4c24f03bf5da6e835fd24f14585a6bb189cff574547634535c82d48cf1954f031adad44b85ec642e2009ac00730fbe1ba9faf6352f0492550dd138d
ripemd-160
c0a2d1acf5936663d59b20f59fd642d63708f11b
Diameter
794918536
Circumference
2497310232.9
Area
4.9628954856866E+17
Volume
2.6300650758687E+26
Surface area
1.9851581942746E+18
Circumference
2497310232.9
Perimeter
1589837072
Area
157973869719095824
Diagonal
562092287.29648
Surface area
947843218314574944
Volume
6.2788178621679E+25
Space diagonal
688419646.11513
Perimeter
1192377804
Area
6.8404692155435E+16
Altitude
344209823.05757
Surface area
6.8404692155435E+16
Volume
7.3996578136236E+24
Height
187364095.76549