98985791 is an odd 8-digits prime number following 98985790
and preceding 98985792 . In scientific notation, it is written as 9.8985791 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 98985790 positive integers (up to 98985791) that are relatively prime to 98985791.
98985791 has 2 divisors, whose sum is 98985792
The reverse of 98985791 is 19758989
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
ninety-eight million nine hundred eighty-five thousand seven hundred ninety-one
Scientific notation
9.8985791 × 10^7
Engineering notation
9.8985791 × 10^6
Prime Factorization
98985791
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
98985791 Product of the distinct prime numbers
The prime factorization of 98985791 is 98985791.
Since it has a total of 1 prime factors.
10 , 3 , 50 , 11 , 233 , 753 , 3307 , 5367 , 83838 , 89228 , 922595 , 654911 , 343483 , 4945385 , 52521162 , 34767987 , 862002936 , 525618850 , 6065022809 , 3431371661
n×2
197971582
n×3
296957373
n×4
395943164
n×5
494928955
n÷2
49492895.5
n÷3
32995263.666667
n÷3
24746447.75
n÷5
19797158.2
n2
9798186819895681
n3
9.6988127273315E+23
n4
9.6004464957577E+31
n5
9.5030779033576E+39
2 √n9949.1603163282
3 √n462.58436795441
4 √n99.745477673568
5 √n39.72963467172
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
98985792 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
49492896 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9949.1603665837 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999797951 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98985791 can be divided by 2 positive divisors.
The sum of these divisors (counting 98985791) is 98985792, the average is 49492896.
Base
System
Value
2
Binary
101111001100110011100111111
3
Ternary
20220020222222102
4
Quaternary
11321212130333
5
Quinary
200320021131
6
Senary
13453335315
8
Octal
571463477
10
Decimal
98985791
12
Duodecimal
2919753b
16
Hexadecimal
5e6673f
20
Vigesimal
1aid49b
36
Base36
1mxlxb
md5
449dadd1ee983063a23a03ebbd41ce46
sha1
da033d94559d3d82f3a4aa90a3df40758c28d53b
sha256
a72d8fe13037c2f441ea364c4bf0d1663af7f353b4df2dfa991c7626bfb06e05
sha512
152ccc36c9aac60d5417f2f8a001658ec05c0f66ea60dbe765143b08717c200a9d7b192974dcb5de31d40c1e7e81bdb9c177b1a19297c5e709f4ad4bd868988a
ripemd-160
d403ca0092d312d56399e8b1590f05e04404e6e5
Diameter
197971582
Circumference
621946067.63075
Area
3.0781911731885E+16
Volume
4.0626291750304E+24
Surface area
1.2312764692754E+17
Circumference
621946067.63075
Perimeter
395943164
Area
9798186819895681
Diagonal
139987048.11443
Surface area
58789120919374086
Volume
9.6988127273315E+23
Space diagonal
171448419.23939
Perimeter
296957373
Area
4.2427393485278E+15
Altitude
85724209.619697
Surface area
4.2427393485278E+15
Volume
1.1430160414924E+23
Height
46662349.371476