889492742 is an even 9-digits composite number following 889492741
and preceding 889492743 . In scientific notation, it is written as 8.89492742 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 444746370 positive integers (up to 889492742) that are relatively prime to 889492742.
889492742 has 4 divisors, whose sum is 1334239116
The reverse of 889492742 is 247294988
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred eighty-nine million four hundred ninety-two thousand seven hundred forty-two
Scientific notation
8.89492742 × 10^8
Engineering notation
8.89492742 × 10^6
Prime Factorization
2 × 444746371
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
889492742
Product of the distinct prime numbers
The prime factorization of 889492742 is 2 × 444746371.
Since it has a total of 2 prime factors.
4 , 9 , 96 , 97 , 806 , 639 , 103 , 9181 , 96257 , 50024 , 609028 , 49556 , 4290928 , 7112394 , 49741819 , 63781954 , 874201388 , 737871496 , 9695545712 , 3012820623
n×2
1778985484
n×3
2668478226
n×4
3557970968
n×5
4447463710
n÷2
444746371
n÷3
296497580.66667
n÷3
222373185.5
n÷5
177898548.4
n2
791197338070678564
n3
7.0376428970359E+26
n4
6.2599322777013E+35
n5
5.5681643264268E+44
2 √n
29824.364905225
3 √n
961.71739097627
4 √n
172.69732165041
5 √n
61.635153476016
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
-889492741
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 889492742 can be divided by 4 positive divisors.
The sum of these divisors (counting 889492742) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101000001001001010100000110
3
Ternary
2021222201220122122
4
Quaternary
311001021110012
5
Quinary
3310202231432
6
Senary
224132525542
8
Octal
6501112406
10
Decimal
889492742
12
Duodecimal
209a808b2
16
Hexadecimal
35049506
20
Vigesimal
dhj6bh2
36
Base36
epkwzq
md5
eaa7c251f8b31a0f59bec999d8595e6a
sha1
e5d866b8dbd5d8be67293482b5476e8f36bad3e3
sha256
6efb59b5da0c53f4de942275f96231dd1eae0a2dd451ae920a4d537b0e0173fa
sha512
6c6b0495c3cea938f51db6165de4998bee8c146536cf7f82faf18b7108e2e34f030444faa80b71705dcdf8dd809ead5683d1098e1c4fd12b0671b0ce4321af72
ripemd-160
19c9b4456e5d2007db24e3b82043550f2330b628
Diameter
1778985484
Circumference
5588847727.3773
Area
2.4856197448226E+18
Volume
2.9479209631888E+27
Surface area
9.9424789792906E+18
Circumference
5588847727.3773
Perimeter
3557970968
Area
791197338070678564
Diagonal
1257932699.3688
Surface area
4747184028424071384
Volume
7.0376428970359E+26
Space diagonal
1540646622.1078
Perimeter
2668478226
Area
3.4259849708792E+17
Altitude
770323311.05388
Surface area
3.4259849708792E+17
Volume
8.293941693439E+25
Height
419310899.78961