888968980 is an even 9-digits composite number following 888968979
and preceding 888968981 . In scientific notation, it is written as 8.88968980 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 355587584 positive integers (up to 888968980) that are relatively prime to 888968980.
888968980 has 12 divisors, whose sum is 1866834900
The reverse of 888968980 is 089869888
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 64
Digital Root 1
Name
eight hundred eighty-eight million nine hundred sixty-eight thousand nine hundred eighty
Scientific notation
8.88968980 × 10^8
Engineering notation
8.88968980 × 10^6
Prime Factorization
2 × 2 × 5 × 44448449
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
444484490
Product of the distinct prime numbers
The prime factorization of 888968980 is 2 × 2 × 5 × 44448449.
Since it has a total of 4 prime factors.
2 , 2 , 28 , 55 , 100 , 14 , 4741 , 2211 , 57173 , 5369 , 941078 , 209045 , 1564556 , 528019 , 5422684 , 96201877 , 890778592 , 630524324 , 8289555695 , 2872364902
n×2
1777937960
n×3
2666906940
n×4
3555875920
n×5
4444844900
n÷2
444484490
n÷3
296322993.33333
n÷3
222242245
n÷5
177793796
n2
790265847402240400
n3
7.0252182429401E+26
n4
6.2452010957038E+35
n5
5.5517900479427E+44
2 √n
29815.582838509
3 √n
961.52859051364
4 √n
172.67189359739
5 √n
61.627893212738
1 , 2 , 4 , 5 , 10 , 20 , 44448449 , 88896898 , 177793796 , 222242245 , 444484490 , 888968980
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-888968979
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 888968980 can be divided by 12 positive divisors.
The sum of these divisors (counting 888968980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110100111111001001011100010100
3
Ternary
2021221202022012001
4
Quaternary
310333021130110
5
Quinary
3310034001410
6
Senary
224113405044
8
Octal
6477113424
10
Decimal
888968980
12
Duodecimal
209869784
16
Hexadecimal
34fc9714
20
Vigesimal
dhg1290
36
Base36
ep9ous
md5
b14782eb429f261475070dbc3ea34c3f
sha1
68663606a12fa344cc78b69badbbe1f4bbbf1129
sha256
1db86f590fe9afa86658cdc9e7022168e53c9d9a43e7aa04c86e92c303655e92
sha512
9d855a809a25c046b136a6147aa39bc8ebacb4f6664b8988188fce3ada06d5d0a8fb30597a8e9539a6d45d046b1ce84c684a3618545e5a5284c8531cddb332a3
ripemd-160
da8e015177b37b3d84219b04fba9ef34864fc073
Diameter
1777937960
Circumference
5585556833.6744
Area
2.4826933805818E+18
Volume
2.9427165362514E+27
Surface area
9.9307735223272E+18
Circumference
5585556833.6744
Perimeter
3555875920
Area
790265847402240400
Diagonal
1257191988.045
Surface area
4741595084413442400
Volume
7.0252182429401E+26
Space diagonal
1539739439.7127
Perimeter
2666906940
Area
3.4219514979679E+17
Altitude
769869719.85634
Surface area
3.4219514979679E+17
Volume
8.2792990981639E+25
Height
419063996.01499