98491398 is an even 8-digits composite number following 98491397
and preceding 98491399 . In scientific notation, it is written as 9.8491398 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 32693760 positive integers (up to 98491398) that are relatively prime to 98491398.
98491398 has 16 divisors, whose sum is 197803056
The reverse of 98491398 is 89319489
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-eight million four hundred ninety-one thousand three hundred ninety-eight
Scientific notation
9.8491398 × 10^7
Engineering notation
9.8491398 × 10^6
Prime Factorization
2 × 3 × 241 × 68113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98491398
Product of the distinct prime numbers
The prime factorization of 98491398 is 2 × 3 × 241 × 68113.
Since it has a total of 4 prime factors.
8 , 5 , 28 , 29 , 942 , 11 , 4964 , 2561 , 52009 , 64279 , 246837 , 240779 , 24167 , 5771287 , 97491880 , 57303479 , 560147272 , 950038053 , 8540179760 , 2914285454
n×2
196982796
n×3
295474194
n×4
393965592
n×5
492456990
n÷2
49245699
n÷3
32830466
n÷3
24622849.5
n÷5
19698279.6
n2
9700555479994404
n3
9.5542127060121E+23
n4
9.4100776620449E+31
n5
9.2681170422338E+39
2 √n
9924.2832486785
3 √n
461.81294314517
4 √n
99.620696889143
5 √n
39.689868534274
1 , 2 , 3 , 6 , 241 , 482 , 723 , 1446 , 68113 , 136226 , 204339 , 408678 , 16415233 , 32830466 , 49245699 , 98491398
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
-98491397
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 98491398 can be divided by 16 positive divisors.
The sum of these divisors (counting 98491398) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110111101101110000000110
3
Ternary
20212022212210120
4
Quaternary
11313231300012
5
Quinary
200203211043
6
Senary
13435002410
8
Octal
567556006
10
Decimal
98491398
12
Duodecimal
28b99406
16
Hexadecimal
5dedc06
20
Vigesimal
1afb89i
36
Base36
1mn0g6
md5
2646f16e416de47cd99c71ff6499ee35
sha1
b0b50a7bb618026a7b31102703730c91191142c1
sha256
522bc726b0f6729ca136f0fbb9d0b3f88046a9df8cea0fbaf3650cff3bb0daa8
sha512
9555c9821085d2401de23f78a05797ee987b0541fb2d6726a0358232a2c322e8d08dd0536fa222bc614662b35a24fbcc9c62c047f5e424c7fce94fba742b818b
ripemd-160
e9b61f419f40575370614b443e8167449a3ca65e
Diameter
196982796
Circumference
618839704.79718
Area
3.0475193831691E+16
Volume
4.0020592597389E+24
Surface area
1.2190077532676E+17
Circumference
618839704.79718
Perimeter
393965592
Area
9700555479994404
Diagonal
139287870.82869
Surface area
58203332879966424
Volume
9.5542127060121E+23
Space diagonal
170592105.44449
Perimeter
295474194
Area
4.2004637382478E+15
Altitude
85296052.722244
Surface area
4.2004637382478E+15
Volume
1.1259747655533E+23
Height
46429290.276229