897385792 is an even 9-digits composite number following 897385791
and preceding 897385793 . In scientific notation, it is written as 8.97385792 × 10^8.
The sum of its digits is 58. It has a total of 7 prime factors and 14 positive divisors.
There are 448692864 positive integers (up to 897385792) that are relatively prime to 897385792.
897385792 has 14 divisors, whose sum is 1780750058
The reverse of 897385792 is 297583798
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
eight hundred ninety-seven million three hundred eighty-five thousand seven hundred ninety-two
Scientific notation
8.97385792 × 10^8
Engineering notation
8.97385792 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 14021653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
28043306
Product of the distinct prime numbers
The prime factorization of 897385792 is 2 × 2 × 2 × 2 × 2 × 2 × 14021653.
Since it has a total of 7 prime factors.
8 , 2 , 16 , 40 , 491 , 469 , 185 , 7939 , 88498 , 97576 , 674905 , 176484 , 7763502 , 4426221 , 37624663 , 21746909 , 289031084 , 372558500 , 3235567329 , 9993164145
n×2
1794771584
n×3
2692157376
n×4
3589543168
n×5
4486928960
n÷2
448692896
n÷3
299128597.33333
n÷3
224346448
n÷5
179477158.4
n2
805301259683467264
n3
7.2266590871965E+26
n4
6.4851011884778E+35
n5
5.8196376662223E+44
2 √n
29956.398181357
3 √n
964.55366689632
4 √n
173.07916738116
5 √n
61.744153063563
1 , 2 , 4 , 8 , 16 , 32 , 64 , 14021653 , 28043306 , 56086612 , 112173224 , 224346448 , 448692896 , 897385792
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-897385791
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 897385792 can be divided by 14 positive divisors.
The sum of these divisors (counting 897385792) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
110101011111010000010101000000
3
Ternary
2022112120220212211
4
Quaternary
311133100111000
5
Quinary
3314212321132
6
Senary
225014031504
8
Octal
6537202500
10
Decimal
897385792
12
Duodecimal
210648594
16
Hexadecimal
357d0540
20
Vigesimal
e08d49c
36
Base36
eua3b4
md5
1f45c24964acdcb73b173d30bb1014e0
sha1
9fc06c514a90ef7a57b74114cc77c7eb18c47444
sha256
4f7fbbd0ddfa8f983f504e74219002a43499ae02f22549b2068251bffe0f342c
sha512
b830ad9e0ba825199f9de0df11b508fe9f6813e0f288e6c7a18412607d43abb1c127d727fe08b7f4cdb2a46d7346a8fb398a93349a7d1cfe79afdb20e8a828bc
ripemd-160
787f8ae24edb73eafaf587262b66646ef81e72b5
Diameter
1794771584
Circumference
5638441223.1661
Area
2.5299285213482E+18
Volume
3.0270958797779E+27
Surface area
1.0119714085393E+19
Circumference
5638441223.1661
Perimeter
3589543168
Area
805301259683467264
Diagonal
1269095157.7273
Surface area
4831807558100803584
Volume
7.2266590871965E+26
Space diagonal
1554317785.7344
Perimeter
2692157376
Area
3.4870567429275E+17
Altitude
777158892.86722
Surface area
3.4870567429275E+17
Volume
8.5166994098E+25
Height
423031719.24244