397323892 is an even 9-digits composite number following 397323891
and preceding 397323893 . In scientific notation, it is written as 3.97323892 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 169827840 positive integers (up to 397323892) that are relatively prime to 397323892.
397323892 has 24 divisors, whose sum is 796765760
The reverse of 397323892 is 298323793
Previous prime number is 379
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
three hundred ninety-seven million three hundred twenty-three thousand eight hundred ninety-two
Scientific notation
3.97323892 × 10^8
Engineering notation
3.97323892 × 10^6
Prime Factorization
2 × 2 × 7 × 379 × 37441
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
198661946 Product of the distinct prime numbers
The prime factorization of 397323892 is 2 × 2 × 7 × 379 × 37441.
Since it has a total of 5 prime factors.
4 , 9 , 28 , 25 , 47 , 796 , 278 , 7955 , 4058 , 82809 , 588205 , 571331 , 5880839 , 8684123 , 79030079 , 33215548 , 597212640 , 375017639 , 743056184 , 7475621929
n×2
794647784
n×3
1191971676
n×4
1589295568
n×5
1986619460
n÷2
198661946
n÷3
132441297.33333
n÷3
99330973
n÷5
79464778.4
n2
157866275154027664
n3
6.2724042859741E+25
n4
2.4921760831007E+34
n5
9.9020110088689E+42
2 √n19932.985024828
3 √n735.15947732651
4 √n141.18422371082
5 √n52.460078508553
1 , 2 , 4 , 7 , 14 , 28 , 379 , 758 , 1516 , 2653 , 5306 , 10612 , 37441 , 74882 , 149764 , 262087 , 524174 , 1048348 , 14190139 , 28380278 , 56760556 , 99330973 , 198661946 , 397323892
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-397323891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 397323892 can be divided by 24 positive divisors.
The sum of these divisors (counting 397323892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111101011101010111001110100
3
Ternary
1000200122010220201
4
Quaternary
113223222321310
5
Quinary
1303203331032
6
Senary
103232010244
8
Octal
2753527164
10
Decimal
397323892
12
Duodecimal
b1090984
16
Hexadecimal
17aeae74
20
Vigesimal
64359ec
36
Base36
6kk12s
md5
e161c366a31132926739a12c5a952fdd
sha1
e4660c222f084f64603a23d8ae15488a8148c9d7
sha256
9f08d063e93f1db04ea809ac7f961269707dc4d2e6f614bdf74d91cb21740de7
sha512
abe61f1ee80d0b95826337f3802a40dbab510b3fa14a45ca7188d1c7209682f9813dcca8075b8e5247a07ce40584dc27caba809539b4f2bc44c2516f49c06d74
ripemd-160
caec6a35b0f7b26fcd48e5630a70ac72e3c4f04f
Diameter
794647784
Circumference
2496459640.4058
Area
4.9595153027348E+17
Volume
2.6273785633549E+26
Surface area
1.9838061210939E+18
Circumference
2496459640.4058
Perimeter
1589295568
Area
157866275154027664
Diagonal
561900836.72126
Surface area
947197650924165984
Volume
6.2724042859741E+25
Space diagonal
688185168.00501
Perimeter
1191971676
Area
6.8358102342106E+16
Altitude
344092584.0025
Surface area
6.8358102342106E+16
Volume
7.3920993415931E+24
Height
187300278.90709