98981764 is an even 8-digits composite number following 98981763
and preceding 98981765 . In scientific notation, it is written as 9.8981764 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 42000336 positive integers (up to 98981764) that are relatively prime to 98981764.
98981764 has 12 divisors, whose sum is 173287744
The reverse of 98981764 is 46718989
Previous prime number is 5047
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-eight million nine hundred eighty-one thousand seven hundred sixty-four
Scientific notation
9.8981764 × 10^7
Engineering notation
9.8981764 × 10^6
Prime Factorization
2 × 2 × 5047 × 4903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49490882
Product of the distinct prime numbers
The prime factorization of 98981764 is 2 × 2 × 5047 × 4903.
Since it has a total of 4 prime factors.
6 , 9 , 31 , 74 , 126 , 543 , 6533 , 3457 , 84779 , 46815 , 598909 , 815603 , 3175755 , 8087990 , 83121452 , 36392424 , 607043771 , 58104312 , 4407310015 , 8625852404
n×2
197963528
n×3
296945292
n×4
395927056
n×5
494908820
n÷2
49490882
n÷3
32993921.333333
n÷3
24745441
n÷5
19796352.8
n2
9797389604551696
n3
9.6976290565379E+23
n4
9.5988843063378E+31
n5
9.5011450107323E+39
2 √n
9948.957935382
3 √n
462.57809482337
4 √n
99.744463181582
5 √n
39.729311405439
1 , 2 , 4 , 4903 , 5047 , 9806 , 10094 , 19612 , 20188 , 24745441 , 49490882 , 98981764
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
-98981763
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 98981764 can be divided by 12 positive divisors.
The sum of these divisors (counting 98981764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100101011110000100
3
Ternary
20220020210110021
4
Quaternary
11321211132010
5
Quinary
200314404024
6
Senary
13453304524
8
Octal
571453604
10
Decimal
98981764
12
Duodecimal
29195144
16
Hexadecimal
5e65784
20
Vigesimal
1aice84
36
Base36
1mxitg
md5
3e1c0f6d363c6edcb20c4d3b3942dcab
sha1
9c4ee8c0f858cb47405d70aca12a6c14cba3b70b
sha256
c7e2799bdd29592fd89e0667d2ee2dd99fd4d99100aedd0ecb254cca7449b903
sha512
eb592a4fe2fd18645f5f572ff5b9453cb97142572b6b71cd93ca96aa472165175e1fcb85b946323304b0adad817afc7fd5e06d493e5a8053e82e86959bb204b6
ripemd-160
a0fe1193bd9498703cdead78011fa328325e8ec2
Diameter
197963528
Circumference
621920765.24352
Area
3.0779407206017E+16
Volume
4.0621333601678E+24
Surface area
1.2311762882407E+17
Circumference
621920765.24352
Perimeter
395927056
Area
9797389604551696
Diagonal
139981353.07641
Surface area
58784337627310176
Volume
9.6976290565379E+23
Space diagonal
171441444.27079
Perimeter
296945292
Area
4.2423941441577E+15
Altitude
85720722.135396
Surface area
4.2423941441577E+15
Volume
1.1428765445516E+23
Height
46660451.025471