889889904 is an even 9-digits composite number following 889889903
and preceding 889889905 . In scientific notation, it is written as 8.89889904 × 10^8.
The sum of its digits is 63. It has a total of 6 prime factors and 20 positive divisors.
There are 296629920 positive integers (up to 889889904) that are relatively prime to 889889904.
889889904 has 20 divisors, whose sum is 1915735520
The reverse of 889889904 is 409988988
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 63 Digital Root 9
Name
eight hundred eighty-nine million eight hundred eighty-nine thousand nine hundred four
Scientific notation
8.89889904 × 10^8
Engineering notation
8.89889904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 6179791
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
111236238 Product of the distinct prime numbers
The prime factorization of 889889904 is 2 × 2 × 2 × 2 × 9 × 6179791.
Since it has a total of 6 prime factors.
1 , 4 , 24 , 61 , 324 , 512 , 9212 , 1420 , 54841 , 75544 , 509795 , 820604 , 3743801 , 8758493 , 63541786 , 58609101 , 648423985 , 844868553 , 7294317800 , 2010773591
n×2
1779779808
n×3
2669669712
n×4
3559559616
n×5
4449449520
n÷2
444944952
n÷3
296629968
n÷3
222472476
n÷5
177977980.8
n2
791904041241129216
n3
7.0470741123728E+26
n4
6.2711201053403E+35
n5
5.5806064685138E+44
2 √n29831.022510132
3 √n961.8605065409
4 √n172.7165959314
5 √n61.640656560825
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 6179791 , 12359582 , 24719164 , 49438328 , 55618119 , 98876656 , 111236238 , 222472476 , 444944952 , 889889904
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-889889903 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 889889904 can be divided by 20 positive divisors.
The sum of these divisors (counting 889889904) is 1, the average is 0.05.
Base
System
Value
2
Binary
110101000010101010010001110000
3
Ternary
2022000111002110100
4
Quaternary
311002222101300
5
Quinary
3310302434104
6
Senary
224145232400
8
Octal
6502522160
10
Decimal
889889904
12
Duodecimal
20a032700
16
Hexadecimal
350aa470
20
Vigesimal
di1g4f4
36
Base36
eptfg0
md5
8dd919a64468ac0098ed88a30b20476c
sha1
a4dd53235d7886ba9d3110bf86a0953cc3214a9a
sha256
023b2b674515af965880b4c2f5d1e5055821e4792709d03604951cf8dd6be12f
sha512
c7c11c9c56c04f350b12459d9abd3cc06701803136a2f54a740e84aed88af7d90361a75747523aab0139b33fecaf366a85b27433a314a8285d864bef2c24936b
ripemd-160
0c1734eb058b1daca7b71362868fc2c83b2bdfde
Diameter
1779779808
Circumference
5591343169.8203
Area
2.4878399183112E+18
Volume
2.9518715014311E+27
Surface area
9.9513596732448E+18
Circumference
5591343169.8203
Perimeter
3559559616
Area
791904041241129216
Diagonal
1258494371.2557
Surface area
4751424247446775296
Volume
7.0470741123728E+26
Space diagonal
1541334526.8706
Perimeter
2669669712
Area
3.4290450853719E+17
Altitude
770667263.4353
Surface area
3.4290450853719E+17
Volume
8.305056487305E+25
Height
419498123.7519