8889061421 is an odd 10-digits composite number following 8889061420
and preceding 8889061422 . In scientific notation, it is written as 8.889061421 × 10^9.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 8888872572 positive integers (up to 8889061421) that are relatively prime to 8889061421.
8889061421 has 4 divisors, whose sum is 8889250272
The reverse of 8889061421 is 1241609888
Previous prime number is 89227
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
eight billion eight hundred eighty-nine million sixty-one thousand four hundred twenty-one
Scientific notation
8.889061421 × 10^9
Engineering notation
8.889061421 × 10^9
Prime Factorization
89227 × 99623
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
8889061421 Product of the distinct prime numbers
The prime factorization of 8889061421 is 89227 × 99623.
Since it has a total of 2 prime factors.
10 , 9 , 87 , 94 , 65 , 74 , 9140 , 9337 , 49071 , 50350 , 164288 , 748267 , 3409765 , 3420177 , 27964781 , 45787395 , 48614112 , 759694090 , 5229744887 , 5322121376
n×2
17778122842
n×3
26667184263
n×4
35556245684
n×5
44445307105
n÷2
4444530710.5
n÷3
2963020473.6667
n÷3
2222265355.25
n÷5
1777812284.2
n2
7.9015412946311E+19
n3
7.0237285888543E+29
n4
6.243435483076E+39
n5
5.5498281487113E+49
2 √n94281.819143459
3 √n2071.5017396505
4 √n307.05344672135
5 √n97.672247542681
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
-8889061420 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 8889061421 can be divided by 4 positive divisors.
The sum of these divisors (counting 8889061421) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010001110101000101000000101101
3
Ternary
211221111100002220002
4
Quaternary
20101311011000231
5
Quinary
121201044431141
6
Senary
4030015234045
8
Octal
102165050055
10
Decimal
8889061421
12
Duodecimal
1880b18925
16
Hexadecimal
211d4502d
20
Vigesimal
6ihgcdb1
36
Base36
430bfot
md5
eead64782e9376ddd504a634f7177540
sha1
81451a50d4daba30fd1f5d1da7a13d7b60037373
sha256
d26e14d5d3598bf4e3ac282dd7cf085238b9b447d94d788a3d6530025f0a77d0
sha512
e627378e4a4821e138db43714c2a4786cbfaf09f935ebc22a4cf30cfb8978d70ed34da0fc86b5a86889926266f6f2904d4a75de6e0f4cf74b3c3627ff2405ce3
ripemd-160
83b500cc38cd984b4c81cb339fbba5554fa124fd
Diameter
17778122842
Circumference
55851620115.044
Area
2.4823424083249E+20
Volume
2.9420925514071E+30
Surface area
9.9293696332997E+20
Circumference
55851620115.044
Perimeter
35556245684
Area
7.9015412946311E+19
Diagonal
12571031218.346
Surface area
4.7409247767786E+20
Volume
7.0237285888543E+29
Space diagonal
15396306012.772
Perimeter
26667184263
Area
3.4214677451011E+19
Altitude
7698153006.3862
Surface area
3.4214677451011E+19
Volume
8.2775435239879E+28
Height
4190343739.4486