98981951 is an odd 8-digits prime number following 98981950
and preceding 98981952 . In scientific notation, it is written as 9.8981951 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 98981950 positive integers (up to 98981951) that are relatively prime to 98981951.
98981951 has 2 divisors, whose sum is 98981952
The reverse of 98981951 is 15918989
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-eight million nine hundred eighty-one thousand nine hundred fifty-one
Scientific notation
9.8981951 × 10^7
Engineering notation
9.8981951 × 10^6
Prime Factorization
98981951
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98981951
Product of the distinct prime numbers
The prime factorization of 98981951 is 98981951.
Since it has a total of 1 prime factors.
7 , 5 , 51 , 58 , 556 , 227 , 3869 , 510 , 53201 , 81906 , 289936 , 671128 , 8662406 , 9574548 , 75005646 , 11544250 , 524717959 , 652557947 , 4854353775 , 8856988780
n×2
197963902
n×3
296945853
n×4
395927804
n×5
494909755
n÷2
49490975.5
n÷3
32993983.666667
n÷3
24745487.75
n÷5
19796390.2
n2
9797426623766401
n3
9.6976840199974E+23
n4
9.5989568448087E+31
n5
9.5012347606397E+39
2 √n
9948.9673333467
3 √n
462.57838612972
4 √n
99.744510291779
5 √n
39.729326417044
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98981952
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49490976
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9948.9673836032
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999797943
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98981951 can be divided by 2 positive divisors.
The sum of these divisors (counting 98981951) is 98981952, the average is 49490976.
Base
System
Value
2
Binary
101111001100101100000111111
3
Ternary
20220020210201012
4
Quaternary
11321211200333
5
Quinary
200314410301
6
Senary
13453305435
8
Octal
571454077
10
Decimal
98981951
12
Duodecimal
2919527b
16
Hexadecimal
5e6583f
20
Vigesimal
1aicehb
36
Base36
1mxiyn
md5
98094cbf53dfeadae39cc97374500fca
sha1
03bdeaf93e5f0eecb92d68d2cb09526f2b2a1327
sha256
101de6fa1f4a89caa6faf1e534562cb7c76dc5d4b16c979874fd12ff26cbef13
sha512
f34c552275735fea9786b4dcad576d69f830c64ba5d5d15e9cd7c1e739fe9d802825e77070b93bbeb311df1c5074cad25a0d732e5e25498662d2d3d61910a7b7
ripemd-160
a4d4a7d4cbfac46bbf41fb387eca21e9325547b1
Diameter
197963902
Circumference
621921940.19917
Area
3.077952350531E+16
Volume
4.0621563832079E+24
Surface area
1.2311809402124E+17
Circumference
621921940.19917
Perimeter
395927804
Area
9797426623766401
Diagonal
139981617.53435
Surface area
58784559742598406
Volume
9.6976840199974E+23
Space diagonal
171441768.16429
Perimeter
296945853
Area
4.2424101739479E+15
Altitude
85720884.082147
Surface area
4.2424101739479E+15
Volume
1.1428830220574E+23
Height
46660539.178116