897740765 is an odd 9-digits composite number following 897740764
and preceding 897740766 . In scientific notation, it is written as 8.97740765 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 704641600 positive integers (up to 897740765) that are relatively prime to 897740765.
897740765 has 8 divisors, whose sum is 1097615448
The reverse of 897740765 is 567047798
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred ninety-seven million seven hundred forty thousand seven hundred sixty-five
Scientific notation
8.97740765 × 10^8
Engineering notation
8.97740765 × 10^6
Prime Factorization
5 × 53 × 3387701
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
897740765
Product of the distinct prime numbers
The prime factorization of 897740765 is 5 × 53 × 3387701.
Since it has a total of 3 prime factors.
4 , 8 , 60 , 57 , 271 , 402 , 9454 , 8899 , 92966 , 66491 , 935079 , 226981 , 216933 , 5100192 , 66582664 , 37858276 , 701587848 , 200449078 , 8500067996 , 9765526398
n×2
1795481530
n×3
2693222295
n×4
3590963060
n×5
4488703825
n÷2
448870382.5
n÷3
299246921.66667
n÷3
224435191.25
n÷5
179548153
n2
805938481142785225
n3
7.2352382860406E+26
n4
6.4953683538674E+35
n5
5.8311569549577E+44
2 √n
29962.322423337
3 √n
964.68083084894
4 √n
173.09628079002
5 √n
61.749037036623
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-897740764
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 897740765 can be divided by 8 positive divisors.
The sum of these divisors (counting 897740765) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101100000100110111111011101
3
Ternary
2022120020221210222
4
Quaternary
311200212333131
5
Quinary
3314310201030
6
Senary
225025411125
8
Octal
6540467735
10
Decimal
897740765
12
Duodecimal
210799aa5
16
Hexadecimal
35826fdd
20
Vigesimal
e0ahbi5
36
Base36
euhp7h
md5
54b7cecedb959634973b2b5e06cc30b8
sha1
07916b78fd907415cc12bb92e97afabf023cd0bb
sha256
20cbfd0115e76d406542fa1a5fff6cd78ff473c540d6f896d47e0357b13d073a
sha512
3ae17291cc45a3f0cb9b5c120795e1ea2de48f5ff814049c7f10a277d51d8bc27a60a4c1120c3633f779f4eb36f315b2f61f69b5ba6f0875fb4ff633ad2fef81
ripemd-160
728e40a9e79fdba04a2bdb0fa76b424d5cefd613
Diameter
1795481530
Circumference
5640671584.3042
Area
2.5319304116035E+18
Volume
3.0306895261862E+27
Surface area
1.0127721646414E+19
Circumference
5640671584.3042
Perimeter
3590963060
Area
805938481142785225
Diagonal
1269597165.3582
Surface area
4835630886856711350
Volume
7.2352382860406E+26
Space diagonal
1554932617.0058
Perimeter
2693222295
Area
3.4898159927855E+17
Altitude
777466308.50288
Surface area
3.4898159927855E+17
Volume
8.5268100925998E+25
Height
423199055.1194