2989025 is an odd 7-digits composite number following 2989024
and preceding 2989026 . In scientific notation, it is written as 2.989025 × 10^6.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 2073600 positive integers (up to 2989025) that are relatively prime to 2989025.
2989025 has 16 divisors, whose sum is 3863376
The reverse of 2989025 is 5209892
Previous prime number is 65
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8
Name
two million nine hundred eighty-nine thousand twenty-five
Scientific notation
2.989025 × 10^6
Engineering notation
2.989025 × 10^6
Prime Factorization
17 × 5 × 65 × 541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2989025
Product of the distinct prime numbers
The prime factorization of 2989025 is 17 × 5 × 65 × 541.
Since it has a total of 4 prime factors.
3 , 6 , 71 , 36 , 917 , 595 , 7966 , 3680 , 82555 , 94199 , 356870 , 485830 , 5510547 , 9041669 , 16663304 , 83436929 , 628068084 , 580796097 , 6987006243 , 4789252059
n×2
5978050
n×3
8967075
n×4
11956100
n×5
14945125
n÷2
1494512.5
n÷3
996341.66666667
n÷3
747256.25
n÷5
597805
n2
8934270450625
n3
2.6704757733679E+19
n4
7.9821188484911E+25
n5
2.3858752791111E+32
2 √n
1728.8796950627
3 √n
144.04886780222
4 √n
41.579799122443
5 √n
19.729038008619
1 , 5 , 17 , 65 , 85 , 325 , 541 , 1105 , 2705 , 5525 , 9197 , 35165 , 45985 , 175825 , 597805 , 2989025
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
-2989024
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 2989025 can be divided by 16 positive divisors.
The sum of these divisors (counting 2989025) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011011001101111100001
3
Ternary
12121212011122
4
Quaternary
23121233201
5
Quinary
1231122100
6
Senary
144022025
8
Octal
13315741
10
Decimal
2989025
12
Duodecimal
1001915
16
Hexadecimal
2d9be1
20
Vigesimal
idcb5
36
Base36
1s2ch
md5
fbc25caeccc7f894d8fa0ece4fa98fe8
sha1
ae4e69c1ea27943d3f4472008c75ede4b62cc2e8
sha256
099b97b6d2284683d4e4e4083afa743c26b1bd54f2feb470fdccc1bfae1db213
sha512
7279a8655c1ca2d4dc263079f980d4127481de3140fa25194b2d2ebdb01c7c8c789914b0dcd19e57abd8a1acabbe3c9e64c8c023164aa6067ee7e48348c98007
ripemd-160
315bad17ec98f51077727b654fffb12e6bf5dbc2
Diameter
5978050
Circumference
18780597.962792
Area
28067838412868
Volume
1.1186062761603E+20
Surface area
1.1227135365147E+14
Circumference
18780597.962792
Perimeter
11956100
Area
8934270450625
Diagonal
4227119.6932722
Surface area
53605622703750
Volume
2.6704757733679E+19
Space diagonal
5177143.1650936
Perimeter
8967075
Area
3868652587260.9
Altitude
2588571.5825468
Surface area
3868652587260.9
Volume
3.1471858805714E+18
Height
1409039.8977574