397233772 is an even 9-digits composite number following 397233771
and preceding 397233773 . In scientific notation, it is written as 3.97233772 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 183338640 positive integers (up to 397233772) that are relatively prime to 397233772.
397233772 has 12 divisors, whose sum is 748632976
The reverse of 397233772 is 277332793
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
three hundred ninety-seven million two hundred thirty-three thousand seven hundred seventy-two
Scientific notation
3.97233772 × 10^8
Engineering notation
3.97233772 × 10^6
Prime Factorization
2 × 2 × 13 × 7639111
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
198616886 Product of the distinct prime numbers
The prime factorization of 397233772 is 2 × 2 × 13 × 7639111.
Since it has a total of 4 prime factors.
2 , 9 , 84 , 62 , 106 , 799 , 3895 , 1693 , 82252 , 99477 , 920603 , 847614 , 8589634 , 9171513 , 7711475 , 99861870 , 468491046 , 545535797 , 2558792631 , 1526670816
n×2
794467544
n×3
1191701316
n×4
1588935088
n×5
1986168860
n÷2
198616886
n÷3
132411257.33333
n÷3
99308443
n÷5
79446754.4
n2
157794669617347984
n3
6.2681371813593E+25
n4
2.4899157759648E+34
n5
9.890786356488E+42
2 √n19930.724322011
3 √n735.10389078604
4 √n141.17621726768
5 √n52.457698520156
1 , 2 , 4 , 13 , 26 , 52 , 7639111 , 15278222 , 30556444 , 99308443 , 198616886 , 397233772
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
-397233771 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 397233772 can be divided by 12 positive divisors.
The sum of these divisors (counting 397233772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111101011010100111001101100
3
Ternary
1000200110120021221
4
Quaternary
113223110321230
5
Quinary
1303142440042
6
Senary
103230033124
8
Octal
2753247154
10
Decimal
397233772
12
Duodecimal
b10487a4
16
Hexadecimal
17ad4e6c
20
Vigesimal
642e48c
36
Base36
6ki3jg
md5
d818a3fda72019427beebc77b96de7cf
sha1
8acc2d5167ed86b3907b10a099cf092839cdeb48
sha256
2fc854914388360cacd4c7cb627d733fbe3c9874fb627d0dd2d010c81e88d329
sha512
1f2e3357305cd16af3df561d2d5e2e77ed529b25c0fcb7464d864b0c6c4e626ceae2d66af94583ad1c143f0697a97f6245ddafef4949146d81ee40fcb55f4a5d
ripemd-160
ebb7f76bb82a6e1fe897b605352ab6f96d5d81e9
Diameter
794467544
Circumference
2495893399.7459
Area
4.9572657484549E+17
Volume
2.6255911627535E+26
Surface area
1.982906299382E+18
Circumference
2495893399.7459
Perimeter
1588935088
Area
157794669617347984
Diagonal
561773387.79502
Surface area
946768017704087904
Volume
6.2681371813593E+25
Space diagonal
688029075.58623
Perimeter
1191701316
Area
6.8327096235198E+16
Altitude
344014537.79312
Surface area
6.8327096235198E+16
Volume
7.3870705105778E+24
Height
187257795.93167