98986869 is an odd 8-digits composite number following 98986868
and preceding 98986870 . In scientific notation, it is written as 9.8986869 × 10^7.
The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors.
There are 61826688 positive integers (up to 98986869) that are relatively prime to 98986869.
98986869 has 24 divisors, whose sum is 152081280
The reverse of 98986869 is 96868989
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-eight million nine hundred eighty-six thousand eight hundred sixty-nine
Scientific notation
9.8986869 × 10^7
Engineering notation
9.8986869 × 10^6
Prime Factorization
3 × 3 × 17 × 239 × 2707
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32995623
Product of the distinct prime numbers
The prime factorization of 98986869 is 3 × 3 × 17 × 239 × 2707.
Since it has a total of 5 prime factors.
2 , 1 , 33 , 62 , 687 , 40 , 2720 , 1957 , 55688 , 71686 , 991541 , 571773 , 1794265 , 1776412 , 31187926 , 30081908 , 243292223 , 997344688 , 4557199561 , 8495446427
n×2
197973738
n×3
296960607
n×4
395947476
n×5
494934345
n÷2
49493434.5
n÷3
32995623
n÷3
24746717.25
n÷5
19797373.8
n2
9798400234423161
n3
9.6991296041441E+23
n4
9.6008647153944E+31
n5
9.5035953786947E+39
2 √n
9949.2144916069
3 √n
462.58604719925
4 √n
99.745749240792
5 √n
39.729721206078
1 , 3 , 9 , 17 , 51 , 153 , 239 , 717 , 2151 , 2707 , 4063 , 8121 , 12189 , 24363 , 36567 , 46019 , 138057 , 414171 , 646973 , 1940919 , 5822757 , 10998541 , 32995623 , 98986869
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98986868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98986869 can be divided by 24 positive divisors.
The sum of these divisors (counting 98986869) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111001100110101101110101
3
Ternary
20220021001110100
4
Quaternary
11321212231311
5
Quinary
200320034434
6
Senary
13453344313
8
Octal
571465565
10
Decimal
98986869
12
Duodecimal
29198099
16
Hexadecimal
5e66b75
20
Vigesimal
1aid739
36
Base36
1mxmr9
md5
ae77e33b0ddc821af9950fa308f70bad
sha1
c228404dee3b843cd8299f73ca81cfd4f8e4c8ad
sha256
db5f7b10b8d264934d542159d61e89ef0ad2ee95bfe1ce6cb0870a392c5e4a3b
sha512
2a312eb5a9e961d04dcd1290769ffdb1f02438b7030d0f9f99f3cb1929f7557ab7988d98380151b7dc40dc63a339b9f2b377f3c839094518069f63efd9aac240
ripemd-160
b7403bcd8de6e858418455842f8283ee82a2e8e4
Diameter
197973738
Circumference
621952840.90451
Area
3.0782582193396E+16
Volume
4.0627619080793E+24
Surface area
1.2313032877359E+17
Circumference
621952840.90451
Perimeter
395947476
Area
9798400234423161
Diagonal
139988572.63665
Surface area
58790401406538966
Volume
9.6991296041441E+23
Space diagonal
171450286.39016
Perimeter
296960607
Area
4.2428317597289E+15
Altitude
85725143.195082
Surface area
4.2428317597289E+15
Volume
1.1430533857829E+23
Height
46662857.54555