897768315 is an odd 9-digits composite number following 897768314
and preceding 897768316 . In scientific notation, it is written as 8.97768315 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 457991424 positive integers (up to 897768315) that are relatively prime to 897768315.
897768315 has 16 divisors, whose sum is 1249070400
The reverse of 897768315 is 513867798
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
eight hundred ninety-seven million seven hundred sixty-eight thousand three hundred fifteen
Scientific notation
8.97768315 × 10^8
Engineering notation
8.97768315 × 10^6
Prime Factorization
5 × 9 × 23 × 867409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
897768315
Product of the distinct prime numbers
The prime factorization of 897768315 is 5 × 9 × 23 × 867409.
Since it has a total of 4 prime factors.
10 , 1 , 52 , 35 , 825 , 298 , 3294 , 7580 , 3996 , 64363 , 645817 , 371461 , 4782737 , 1221743 , 29443414 , 70000780 , 805118431 , 381578883 , 4913852974 , 9698467800
n×2
1795536630
n×3
2693304945
n×4
3591073260
n×5
4488841575
n÷2
448884157.5
n÷3
299256105
n÷3
224442078.75
n÷5
179553663
n2
805987947417939225
n3
7.2359044146371E+26
n4
6.4961657138298E+35
n5
5.8320517468658E+44
2 √n
29962.782163878
3 √n
964.69069883684
4 √n
173.09760877574
5 √n
61.749416024668
1 , 5 , 9 , 23 , 45 , 115 , 207 , 1035 , 867409 , 4337045 , 7806681 , 19950407 , 39033405 , 99752035 , 179553663 , 897768315
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-897768314
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 897768315 can be divided by 16 positive divisors.
The sum of these divisors (counting 897768315) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101100000101101101101111011
3
Ternary
2022120022100121100
4
Quaternary
311200231231323
5
Quinary
3314312041230
6
Senary
225030142443
8
Octal
6540555573
10
Decimal
897768315
12
Duodecimal
2107b1a23
16
Hexadecimal
3582db7b
20
Vigesimal
e0b10ff
36
Base36
euiagr
md5
922bf0bb3ed42ebe8b7692392bb10938
sha1
31dd507d22208ee99e31859dfda6790ef35d1b90
sha256
1fb7a0ac76d9963e47978dd5912846bb477ccf4d4a2005dff4078b20332c3cd4
sha512
1dbdcbea82f18aedd89ea340609033b2a24dcccb0f05bca99f93521c7d381a8d4a2b358016a5cf5fe97347da3438c1012fbeb7c3205fa8dbf4f8819b8de4cef7
ripemd-160
09009621db2458dab303ef766c34c87407e09342
Diameter
1795536630
Circumference
5640844686.0594
Area
2.5320858144901E+18
Volume
3.0309685534803E+27
Surface area
1.012834325796E+19
Circumference
5640844686.0594
Perimeter
3591073260
Area
805987947417939225
Diagonal
1269636126.9418
Surface area
4835927684507635350
Volume
7.2359044146371E+26
Space diagonal
1554980335.0055
Perimeter
2693304945
Area
3.4900301880401E+17
Altitude
777490167.50275
Surface area
3.4900301880401E+17
Volume
8.5275951326793E+25
Height
423212042.31395