998889334 is an even 9-digits composite number following 998889333
and preceding 998889335 . In scientific notation, it is written as 9.98889334 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 498485520 positive integers (up to 998889334) that are relatively prime to 998889334.
998889334 has 8 divisors, whose sum is 1501211448
The reverse of 998889334 is 433988899
Previous prime number is 521
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred ninety-eight million eight hundred eighty-nine thousand three hundred thirty-four
Scientific notation
9.98889334 × 10^8
Engineering notation
9.98889334 × 10^6
Prime Factorization
2 × 521 × 958627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
998889334
Product of the distinct prime numbers
The prime factorization of 998889334 is 2 × 521 × 958627.
Since it has a total of 3 prime factors.
7 , 3 , 88 , 35 , 124 , 116 , 7423 , 7840 , 71682 , 41406 , 915378 , 784821 , 1461239 , 1354599 , 42594063 , 75152402 , 970974257 , 20765613 , 6030119232 , 4501738139
n×2
1997778668
n×3
2996668002
n×4
3995557336
n×5
4994446670
n÷2
499444667
n÷3
332963111.33333
n÷3
249722333.5
n÷5
199777866.8
n2
997779901578963556
n3
9.966717013668E+26
n4
9.9556473199493E+35
n5
9.944589920963E+44
2 √n
31605.210551426
3 √n
999.62964085103
4 √n
177.77854356313
5 √n
63.081712559782
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
-998889333
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 998889334 can be divided by 8 positive divisors.
The sum of these divisors (counting 998889334) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100010011101011101110110
3
Ternary
2120121120211120021
4
Quaternary
323202131131312
5
Quinary
4021203424314
6
Senary
243041355354
8
Octal
7342353566
10
Decimal
998889334
12
Duodecimal
23a638b5a
16
Hexadecimal
3b89d776
20
Vigesimal
fc3136e
36
Base36
gipnxy
md5
d1a92159afc19190bcff6bc049e8a556
sha1
0c87097546c03475b1c969a58b9eb87e1ccf33c9
sha256
c9914a97f059417a16b601dfbdd2fb8fbd1d82c3f7df107405c4f586e1aacc0d
sha512
45216f7421bff245e23a7dfff47fdd08399562790c7a149d2cad3609e591858de035b9e32ae52f8eb56f9909282801b6ce048c030ae3d8cfbe540246c2b7cdf2
ripemd-160
85246a4b049e9b27083a21fee451d47ca86c77f9
Diameter
1997778668
Circumference
6276206786.8872
Area
3.1346180087E+18
Volume
4.174848660073E+27
Surface area
1.25384720348E+19
Circumference
6276206786.8872
Perimeter
3995557336
Area
997779901578963556
Diagonal
1412642843.4526
Surface area
5986679409473781336
Volume
9.966717013668E+26
Space diagonal
1730127077.6266
Perimeter
2996668002
Area
4.3205137107646E+17
Altitude
865063538.81332
Surface area
4.3205137107646E+17
Volume
1.174588864422E+26
Height
470880947.81754