890993899 is an odd 9-digits composite number following 890993898
and preceding 890993900 . In scientific notation, it is written as 8.90993899 × 10^8.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 871608000 positive integers (up to 890993899) that are relatively prime to 890993899.
890993899 has 8 divisors, whose sum is 910398528
The reverse of 890993899 is 998399098
Previous prime number is 3001
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
eight hundred ninety million nine hundred ninety-three thousand eight hundred ninety-nine
Scientific notation
8.90993899 × 10^8
Engineering notation
8.90993899 × 10^6
Prime Factorization
47 × 3001 × 6317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
890993899
Product of the distinct prime numbers
The prime factorization of 890993899 is 47 × 3001 × 6317.
Since it has a total of 3 prime factors.
2 , 4 , 18 , 40 , 339 , 377 , 9415 , 8042 , 64439 , 37799 , 360338 , 103390 , 5258878 , 7146790 , 1049759 , 24610013 , 82984570 , 798120981 , 2518667074 , 6093987671
n×2
1781987798
n×3
2672981697
n×4
3563975596
n×5
4454969495
n÷2
445496949.5
n÷3
296997966.33333
n÷3
222748474.75
n÷5
178198779.8
n2
793870128055222201
n3
7.0733344069555E+26
n4
6.3022978021841E+35
n5
5.6153088914272E+44
2 √n
29849.520917428
3 √n
962.2581026787
4 √n
172.77013896339
5 √n
61.65594322312
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
-890993898
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 890993899 can be divided by 8 positive divisors.
The sum of these divisors (counting 890993899) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000110110111110011101011
3
Ternary
2022002120011212001
4
Quaternary
311012313303223
5
Quinary
3311043301044
6
Senary
224225031431
8
Octal
6506676353
10
Decimal
890993899
12
Duodecimal
20a485577
16
Hexadecimal
351b7ceb
20
Vigesimal
di8e4ej
36
Base36
eqh3aj
md5
642ab52aff0cfd52b63f06ee6315ea45
sha1
b79c72d1b5cdd17b25b1aa0d30584f468919464b
sha256
f3dfb18d06c53332f2bf6dc84694e34d4f23df3961354914890b0da2a53f6475
sha512
8de8abc77c56694f44358695545ce557296f1806c4bc221858c130b710f53f791d11c72ce3706ee905fef233cb2752ba36669e620cda39ca608bd7bf1f4eb89a
ripemd-160
156e1a394875277136dc23ea198ae20da0cdf9bb
Diameter
1781987798
Circumference
5598279774.9835
Area
2.4940165622027E+18
Volume
2.9628713879034E+27
Surface area
9.9760662488107E+18
Circumference
5598279774.9835
Perimeter
3563975596
Area
793870128055222201
Diagonal
1260055655.9575
Surface area
4763220768331333206
Volume
7.0733344069555E+26
Space diagonal
1543246702.3019
Perimeter
2672981697
Area
3.4375584910071E+17
Altitude
771623351.15095
Surface area
3.4375584910071E+17
Volume
8.336004541264E+25
Height
420018551.98583