98855985 is an odd 8-digits composite number following 98855984
and preceding 98855986 . In scientific notation, it is written as 9.8855985 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 52682112 positive integers (up to 98855985) that are relatively prime to 98855985.
98855985 has 8 divisors, whose sum is 105528576
The reverse of 98855985 is 58955889
Previous prime number is 2503
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-eight million eight hundred fifty-five thousand nine hundred eighty-five
Scientific notation
9.8855985 × 10^7
Engineering notation
9.8855985 × 10^6
Prime Factorization
15 × 2503 × 2633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98855985
Product of the distinct prime numbers
The prime factorization of 98855985 is 15 × 2503 × 2633.
Since it has a total of 3 prime factors.
6 , 6 , 86 , 28 , 396 , 560 , 3436 , 1732 , 26945 , 25651 , 210345 , 179863 , 1104798 , 3413333 , 8458961 , 68946737 , 781221753 , 530445946 , 7817457907 , 808867860
n×2
197711970
n×3
296567955
n×4
395423940
n×5
494279925
n÷2
49427992.5
n÷3
32951995
n÷3
24713996.25
n÷5
19771197
n2
9772505770320225
n3
9.6607068384319E+23
n4
9.5501869030942E+31
n5
9.4409313323948E+39
2 √n
9942.6347111819
3 √n
462.38207463397
4 √n
99.712761024765
5 √n
39.719209231491
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
-98855984
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 98855985 can be divided by 8 positive divisors.
The sum of these divisors (counting 98855985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001000110110000110001
3
Ternary
20220000101220210
4
Quaternary
11321012300301
5
Quinary
200301342420
6
Senary
13450454333
8
Octal
571066061
10
Decimal
98855985
12
Duodecimal
291343a9
16
Hexadecimal
5e46c31
20
Vigesimal
1ahgjj5
36
Base36
1mutrl
md5
da55ee8bc6a94395c5358d70264461c7
sha1
8c1c40956d2b6da6417d29f8d99f496d2035d1cb
sha256
b10e684902eefad73d4946fa0176c33380429969eb04654bf8f30116dabcbca0
sha512
0bad0bf244d0b929974166ac407f3d92983290a45199bc52b1983cb03cf2fdf87cdd3e601151bed4472fe38e0b43b7a7272ae9cbe1c9a5f75499c84752e085e5
ripemd-160
8ce3b994ec9a151c4ecc11c32909dcb38ae9d289
Diameter
197711970
Circumference
621130472.47877
Area
3.0701232335202E+16
Volume
4.0466674176136E+24
Surface area
1.2280492934081E+17
Circumference
621130472.47877
Perimeter
395423940
Area
9772505770320225
Diagonal
139803474.70875
Surface area
58635034621921350
Volume
9.6607068384319E+23
Space diagonal
171223588.65227
Perimeter
296567955
Area
4.2316191278637E+15
Altitude
85611794.326133
Surface area
4.2316191278637E+15
Volume
1.1385252194184E+23
Height
46601158.23625