890969386 is an even 9-digits composite number following 890969385
and preceding 890969387 . In scientific notation, it is written as 8.90969386 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 445484692 positive integers (up to 890969386) that are relatively prime to 890969386.
890969386 has 4 divisors, whose sum is 1336454082
The reverse of 890969386 is 683969098
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 million nine hundred sixty-nine thousand three hundred eighty-six
Scientific notation
8.90969386 × 10^8
Engineering notation
8.90969386 × 10^6
Prime Factorization
2 × 445484693
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
890969386
Product of the distinct prime numbers
The prime factorization of 890969386 is 2 × 445484693.
Since it has a total of 2 prime factors.
9 , 8 , 52 , 10 , 530 , 546 , 7254 , 1134 , 85440 , 52287 , 53454 , 634782 , 8058640 , 8005474 , 58091544 , 45445969 , 140128794 , 792807326 , 3668896678 , 9072096684
n×2
1781938772
n×3
2672908158
n×4
3563877544
n×5
4454846930
n÷2
445484693
n÷3
296989795.33333
n÷3
222742346.5
n÷5
178193877.2
n2
793826446789216996
n3
7.0727506188635E+26
n4
6.3016042762199E+35
n5
5.6145364927987E+44
2 √n
29849.110304999
3 √n
962.24927805816
4 √n
172.76895063928
5 √n
61.655603964059
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-890969385
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 890969386 can be divided by 4 positive divisors.
The sum of these divisors (counting 890969386) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101000110110001110100101010
3
Ternary
2022002111221020011
4
Quaternary
311012301310222
5
Quinary
3311042010021
6
Senary
224224322134
8
Octal
6506616452
10
Decimal
890969386
12
Duodecimal
20a47334a
16
Hexadecimal
351b1d2a
20
Vigesimal
di8b396
36
Base36
eqgkdm
md5
f699bdbac163db598960978dcf2808d5
sha1
5f71c2f448933a7c7fe51e18843c8e341c0ae7c6
sha256
c5a2b0d64e039fe58f90d229bb413bc7a56673242e25b7f7e27056c85a63cf17
sha512
896bc20c9ab426de825307863a854db2be373e94b8b82f3b23c836ea5bdfbdafd13c7ab0bb45ea6828a59aa8150b9a0bd774e5663e04513ac678d8352f254616
ripemd-160
2bc903964ed2a93f3458656fb4fb53fa62987c34
Diameter
1781938772
Circumference
5598125755.262
Area
2.4938793334583E+18
Volume
2.9626268513192E+27
Surface area
9.9755173338332E+18
Circumference
5598125755.262
Perimeter
3563877544
Area
793826446789216996
Diagonal
1260020989.3404
Surface area
4762958680735301976
Volume
7.0727506188635E+26
Space diagonal
1543204244.5404
Perimeter
2672908158
Area
3.437369345577E+17
Altitude
771602122.27022
Surface area
3.437369345577E+17
Volume
8.3353165403996E+25
Height
420006996.44681