98981365 is an odd 8-digits composite number following 98981364
and preceding 98981366 . In scientific notation, it is written as 9.8981365 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 67608576 positive integers (up to 98981365) that are relatively prime to 98981365.
98981365 has 16 divisors, whose sum is 136274688
The reverse of 98981365 is 56318989
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-eight million nine hundred eighty-one thousand three hundred sixty-five
Scientific notation
9.8981365 × 10^7
Engineering notation
9.8981365 × 10^6
Prime Factorization
7 × 5 × 263 × 10753
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98981365
Product of the distinct prime numbers
The prime factorization of 98981365 is 7 × 5 × 263 × 10753.
Since it has a total of 4 prime factors.
4 , 6 , 69 , 33 , 235 , 413 , 4096 , 7311 , 95026 , 58080 , 52131 , 202055 , 3568563 , 829306 , 60567674 , 50321147 , 932141888 , 897977431 , 6524009607 , 9938033105
n×2
197962730
n×3
296944095
n×4
395925460
n×5
494906825
n÷2
49490682.5
n÷3
32993788.333333
n÷3
24745341.25
n÷5
19796273
n2
9797310617263225
n3
9.6975117822571E+23
n4
9.5987295331139E+31
n5
9.5009535145342E+39
2 √n
9948.9378830104
3 √n
462.57747326475
4 √n
99.744362662811
5 √n
39.729279375255
1 , 5 , 7 , 35 , 263 , 1315 , 1841 , 9205 , 10753 , 53765 , 75271 , 376355 , 2828039 , 14140195 , 19796273 , 98981365
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98981364
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98981365 can be divided by 16 positive divisors.
The sum of these divisors (counting 98981365) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100101010111110101
3
Ternary
20220020202220111
4
Quaternary
11321211113311
5
Quinary
200314400430
6
Senary
13453303021
8
Octal
571452765
10
Decimal
98981365
12
Duodecimal
29194a71
16
Hexadecimal
5e655f5
20
Vigesimal
1aicd85
36
Base36
1mxiid
md5
caedda54578af2a8ee67830953ab0fec
sha1
25584f4e8ce0c40c3e8d3b977f66d9c0e3930339
sha256
1cb9ecb6635d9a9f7f3d173613dd7f2fdd410893e7acb09a32474d554fbb27a7
sha512
e84aa43c1fff24fc7539b37a544c9711e7de8c164ae2ecc55baac4636563b2d5eb1c8bd315723eeb597befa52ad24dd94361693f56fe0a2c3690f32602b207a9
ripemd-160
336fee958c442d584078ff82c7d4ebe82ca166f7
Diameter
197962730
Circumference
621918258.25258
Area
3.0779159060131E+16
Volume
4.0620842364319E+24
Surface area
1.2311663624053E+17
Circumference
621918258.25258
Perimeter
395925460
Area
9797310617263225
Diagonal
139980788.8052
Surface area
58783863703579350
Volume
9.6975117822571E+23
Space diagonal
171440753.18252
Perimeter
296944095
Area
4.2423599416585E+15
Altitude
85720376.59126
Surface area
4.2423599416585E+15
Volume
1.1428627236451E+23
Height
46660262.935067