65098481 is an odd 8-digits composite number following 65098480
and preceding 65098482 . In scientific notation, it is written as 6.5098481 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 53998560 positive integers (up to 65098481) that are relatively prime to 65098481.
65098481 has 4 divisors, whose sum is 65398692
The reverse of 65098481 is 18489056
Previous prime number is 217
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-five million ninety-eight thousand four hundred eighty-one
Scientific notation
6.5098481 × 10^7
Engineering notation
6.5098481 × 10^6
Prime Factorization
217 × 299993
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
65098481
Product of the distinct prime numbers
The prime factorization of 65098481 is 217 × 299993.
Since it has a total of 2 prime factors.
1 , 6 , 78 , 91 , 55 , 803 , 6384 , 2240 , 53727 , 89950 , 977125 , 469338 , 3492751 , 9046103 , 70252578 , 28970115 , 747296730 , 58492418 , 8387370345 , 5284072655
n×2
130196962
n×3
195295443
n×4
260393924
n×5
325492405
n÷2
32549240.5
n÷3
21699493.666667
n÷3
16274620.25
n÷5
13019696.2
n2
4237812228507361
n3
2.7587513883905E+23
n4
1.7959052484087E+31
n5
1.1691070369133E+39
2 √n
8068.3629690291
3 √n
402.27553241636
4 √n
89.824066758465
5 √n
36.535425615919
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-65098480
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 65098481 can be divided by 4 positive divisors.
The sum of these divisors (counting 65098481) is 1, the average is 0.25.
Base
System
Value
2
Binary
11111000010101001011110001
3
Ternary
11112111100022212
4
Quaternary
3320111023301
5
Quinary
113131122411
6
Senary
10243141505
8
Octal
370251361
10
Decimal
65098481
12
Duodecimal
19974895
16
Hexadecimal
3e152f1
20
Vigesimal
106h641
36
Base36
12rab5
md5
92fb5cb6a79590ddf1a06bb168891ca3
sha1
b19f596fa1e0464e758e0ec6f5e3d08d2d4bbf87
sha256
a2a3fb92a924d3be97ba1f258a86aa1bac4a3ed6e1ad0930a56e2a27a8e7bdc2
sha512
7649b4e3bfb7b5e86904446b4ecc976e5b6d75899df7d7be18923ce896edee83d7be0ce321f98ae32696fdf61a13960801b96fd760e3a7594ad94e6224d1a47f
ripemd-160
89981cf8b705c4cd82477b4bbc892dcba71298a0
Diameter
130196962
Circumference
409025819.33891
Area
1.3313479764372E+16
Volume
1.1555830793131E+24
Surface area
5.3253919057487E+16
Circumference
409025819.33891
Perimeter
260393924
Area
4237812228507361
Diagonal
92063154.720087
Surface area
25426873371044166
Volume
2.7587513883905E+23
Space diagonal
112753876.58756
Perimeter
195295443
Area
1.8350265231779E+15
Altitude
56376938.293779
Surface area
1.8350265231779E+15
Volume
3.2512196905646E+22
Height
30687718.240029