98989768 is an even 8-digits composite number following 98989767
and preceding 98989769 . In scientific notation, it is written as 9.8989768 × 10^7.
The sum of its digits is 64. It has a total of 4 prime factors and 8 positive divisors.
There are 49494880 positive integers (up to 98989768) that are relatively prime to 98989768.
98989768 has 8 divisors, whose sum is 185605830
The reverse of 98989768 is 86798989
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 64
Digital Root 1
Name
ninety-eight million nine hundred eighty-nine thousand seven hundred sixty-eight
Scientific notation
9.8989768 × 10^7
Engineering notation
9.8989768 × 10^6
Prime Factorization
2 × 2 × 2 × 12373721
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24747442
Product of the distinct prime numbers
The prime factorization of 98989768 is 2 × 2 × 2 × 12373721.
Since it has a total of 4 prime factors.
10 , 10 , 34 , 85 , 700 , 359 , 4004 , 2041 , 49538 , 38480 , 963190 , 234561 , 8819024 , 7562649 , 67136534 , 41877779 , 102869648 , 557622867 , 3035053713 , 4100024228
n×2
197979536
n×3
296969304
n×4
395959072
n×5
494948840
n÷2
49494884
n÷3
32996589.333333
n÷3
24747442
n÷5
19797953.6
n2
9798974168693824
n3
9.6999817959699E+23
n4
9.6019894758729E+31
n5
9.504987105551E+39
2 √n
9949.3601804337
3 √n
462.59056303007
4 √n
99.746479539048
5 √n
39.729953913939
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98989767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98989768 can be divided by 8 positive divisors.
The sum of these divisors (counting 98989768) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100111011011001000
3
Ternary
20220021012102201
4
Quaternary
11321213123020
5
Quinary
200320133033
6
Senary
13453405544
8
Octal
571473310
10
Decimal
98989768
12
Duodecimal
291998b4
16
Hexadecimal
5e676c8
20
Vigesimal
1aide88
36
Base36
1mxozs
md5
051ee958bc4efcb4bd9e43f62f1f03fe
sha1
a0b949153f4cccb0742f47cd85689e8cf5efcf01
sha256
b527b728e336c123e32547119a4629d4b52de4db908e11265a79bdb5d2eece72
sha512
cdef20e864183d232dd917b6fa4bbea9c7b49b264b3ba9a6d840bfd35e1570dc6e80059af2355168db7fa905b2d598336974db2f67d32b6096cede386871087f
ripemd-160
873b123869e781096dbe4135916b915b0b4654f6
Diameter
197979536
Circumference
621971055.85872
Area
3.0784385261085E+16
Volume
4.0631188733565E+24
Surface area
1.2313754104434E+17
Circumference
621971055.85872
Perimeter
395959072
Area
9798974168693824
Diagonal
139992672.44177
Surface area
58793845012162944
Volume
9.6999817959699E+23
Space diagonal
171455307.60546
Perimeter
296969304
Area
4.2430802805582E+15
Altitude
85727653.802728
Surface area
4.2430802805582E+15
Volume
1.1431538175527E+23
Height
46664224.147255