98984912 is an even 8-digits composite number following 98984911
and preceding 98984913 . In scientific notation, it is written as 9.8984912 × 10^7.
The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors.
There are 45685248 positive integers (up to 98984912) that are relatively prime to 98984912.
98984912 has 20 divisors, whose sum is 206536260
The reverse of 98984912 is 21948989
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-eight million nine hundred eighty-four thousand nine hundred twelve
Scientific notation
9.8984912 × 10^7
Engineering notation
9.8984912 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 475889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12373114
Product of the distinct prime numbers
The prime factorization of 98984912 is 2 × 2 × 2 × 2 × 13 × 475889.
Since it has a total of 6 prime factors.
4 , 3 , 82 , 99 , 224 , 940 , 5928 , 525 , 16190 , 17793 , 572814 , 99612 , 2996734 , 1457325 , 82707398 , 19608788 , 496176292 , 798991961 , 3243239751 , 378798046
n×2
197969824
n×3
296954736
n×4
395939648
n×5
494924560
n÷2
49492456
n÷3
32994970.666667
n÷3
24746228
n÷5
19796982.4
n2
9798012803647744
n3
9.6985543514395E+23
n4
9.6001054900445E+31
n5
9.5026559712277E+39
2 √n
9949.116141648
3 √n
462.582998691
4 √n
99.745256236314
5 √n
39.729564111142
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 475889 , 951778 , 1903556 , 3807112 , 6186557 , 7614224 , 12373114 , 24746228 , 49492456 , 98984912
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98984911
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98984912 can be divided by 20 positive divisors.
The sum of these divisors (counting 98984912) is 1, the average is 0.05.
Base
System
Value
2
Binary
101111001100110001111010000
3
Ternary
20220020221202212
4
Quaternary
11321212033100
5
Quinary
200320004122
6
Senary
13453331252
8
Octal
571461720
10
Decimal
98984912
12
Duodecimal
29196b28
16
Hexadecimal
5e663d0
20
Vigesimal
1aid25c
36
Base36
1mxl8w
md5
c75c9db479389a20e89b646fb3c8219c
sha1
f92e098d415f4ff1fd379cd62755a5f1ebbb4970
sha256
0a31e8e6b55292069d6c01ef4c41557b36bca1649c691eac08cf3a085c6eedb3
sha512
3176f346bc0e4eb5a18744707790321587ccf9df6aa5cac66995ddf4cfa677cd8b1c44b3d32153e212eeeabd74556a4081e162aadb1bb85ef98c3f68f3122ff4
ripemd-160
b1c03d752724a90e16e85d95550083a9e15e327b
Diameter
197969824
Circumference
621940544.71086
Area
3.0781365043718E+16
Volume
4.0625209467898E+24
Surface area
1.2312546017487E+17
Circumference
621940544.71086
Perimeter
395939648
Area
9798012803647744
Diagonal
139985805.02071
Surface area
58788076821886464
Volume
9.6985543514395E+23
Space diagonal
171446896.76673
Perimeter
296954736
Area
4.2426639972821E+15
Altitude
85723448.383367
Surface area
4.2426639972821E+15
Volume
1.1429855916015E+23
Height
46661935.006902