897263642 is an even 9-digits composite number following 897263641
and preceding 897263643 . In scientific notation, it is written as 8.97263642 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 407847000 positive integers (up to 897263642) that are relatively prime to 897263642.
897263642 has 8 divisors, whose sum is 1357018932
The reverse of 897263642 is 246362798
Previous prime number is 121
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred ninety-seven million two hundred sixty-three thousand six hundred forty-two
Scientific notation
8.97263642 × 10^8
Engineering notation
8.97263642 × 10^6
Prime Factorization
2 × 121 × 3707701
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
897263642
Product of the distinct prime numbers
The prime factorization of 897263642 is 2 × 121 × 3707701.
Since it has a total of 3 prime factors.
1 , 9 , 45 , 67 , 509 , 513 , 9879 , 7810 , 6447 , 26492 , 907731 , 105927 , 3757857 , 6638749 , 54622249 , 41654976 , 214690202 , 118667528 , 9667183056 , 8982757679
n×2
1794527284
n×3
2691790926
n×4
3589054568
n×5
4486318210
n÷2
448631821
n÷3
299087880.66667
n÷3
224315910.5
n÷5
179452728.4
n2
805082043255104164
n3
7.2237084623988E+26
n4
6.4815709637181E+35
n5
5.8156779687872E+44
2 √n
29954.359315465
3 √n
964.50990066718
4 √n
173.0732773003
5 √n
61.742472078854
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
-897263641
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 897263642 can be divided by 8 positive divisors.
The sum of these divisors (counting 897263642) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101011110110010100000011010
3
Ternary
2022112100201022202
4
Quaternary
311132302200122
5
Quinary
3314144414032
6
Senary
225011250202
8
Octal
6536624032
10
Decimal
897263642
12
Duodecimal
2105a9962
16
Hexadecimal
357b281a
20
Vigesimal
e07hj22
36
Base36
eu7h22
md5
1cfb90ae5bb5071a650b20e48d12cace
sha1
876875286b646416c84af38d2aade342dd65110a
sha256
b96c3c2b4ad45ffb8a1ad756521a9aa92c122b0f6e5064784eec9b48456b5ba1
sha512
05ddf24e4fea0d4255b999aecfd55e892a25bb8bfa8c3dac0a0e7ce79d3547ff65b2a27cff22a67d7ef34ce0ffd73f68aa180a5e042b4d6228e6e190946fc54a
ripemd-160
4a21ec26ce344ef4f6933e88f81d4790e48206a3
Diameter
1794527284
Circumference
5637673732.0808
Area
2.5292398326273E+18
Volume
3.0258599249528E+27
Surface area
1.0116959330509E+19
Circumference
5637673732.0808
Perimeter
3589054568
Area
805082043255104164
Diagonal
1268922411.5407
Surface area
4830492259530624984
Volume
7.2237084623988E+26
Space diagonal
1554106215.7283
Perimeter
2691790926
Area
3.486107507948E+17
Altitude
777053107.86415
Surface area
3.486107507948E+17
Volume
8.513222065128E+25
Height
422974137.18023