98286988 is an even 8-digits composite number following 98286987
and preceding 98286989 . In scientific notation, it is written as 9.8286988 × 10^7.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 47558160 positive integers (up to 98286988) that are relatively prime to 98286988.
98286988 has 12 divisors, whose sum is 177550912
The reverse of 98286988 is 88968289
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-eight million two hundred eighty-six thousand nine hundred eighty-eight
Scientific notation
9.8286988 × 10^7
Engineering notation
9.8286988 × 10^6
Prime Factorization
2 × 2 × 31 × 792637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49143494
Product of the distinct prime numbers
The prime factorization of 98286988 is 2 × 2 × 31 × 792637.
Since it has a total of 4 prime factors.
9 , 3 , 88 , 5 , 997 , 700 , 110 , 2750 , 52276 , 98332 , 659368 , 305915 , 8400995 , 1072058 , 57322554 , 91900952 , 8796016 , 633895514 , 6857130588 , 5730348488
n×2
196573976
n×3
294860964
n×4
393147952
n×5
491434940
n÷2
49143494
n÷3
32762329.333333
n÷3
24571747
n÷5
19657397.6
n2
9660332010112144
n3
9.4948493635391E+23
n4
9.3322014545597E+31
n5
9.172339723779E+39
2 √n
9913.9794230168
3 √n
461.49323818722
4 √n
99.568968172904
5 √n
39.673380293239
1 , 2 , 4 , 31 , 62 , 124 , 792637 , 1585274 , 3170548 , 24571747 , 49143494 , 98286988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98286987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98286988 can be divided by 12 positive divisors.
The sum of these divisors (counting 98286988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110110111011110110001100
3
Ternary
20211221111101211
4
Quaternary
11312323312030
5
Quinary
200130140423
6
Senary
13430344204
8
Octal
566736614
10
Decimal
98286988
12
Duodecimal
28abb064
16
Hexadecimal
5dbbd8c
20
Vigesimal
1ae5h98
36
Base36
1mimq4
md5
e6bb7f4ea8212d2fcc75513cfedb4b2c
sha1
041e6c630c608799a743737208aeed481cefdfb4
sha256
df7aabf52c3195a0a5e0f7220763c01713d8765820d0c8ee784a078e11540591
sha512
9cf247b38f093ab37d0483fdf066079ddb5b2c079a34e288e65af524991f75cef6024814b90668e2f57bfdc0bdc89d0386d2d3457b6043f9061847e8c94f050e
ripemd-160
ca50ffda8edc145c9f6daa91967f78e5d64428a6
Diameter
196573976
Circumference
617555358.88854
Area
3.0348828074207E+16
Volume
3.9771932009915E+24
Surface area
1.2139531229683E+17
Circumference
617555358.88854
Perimeter
393147952
Area
9660332010112144
Diagonal
138998791.4344
Surface area
57961992060672864
Volume
9.4948493635391E+23
Space diagonal
170238056.93891
Perimeter
294860964
Area
4.1830464648746E+15
Altitude
85119028.469456
Surface area
4.1830464648746E+15
Volume
1.1189787285505E+23
Height
46332930.478134