98983988 is an even 8-digits composite number following 98983987
and preceding 98983989 . In scientific notation, it is written as 9.8983988 × 10^7.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 49029240 positive integers (up to 98983988) that are relatively prime to 98983988.
98983988 has 12 divisors, whose sum is 174841632
The reverse of 98983988 is 88938989
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 62
Digital Root 8
Name
ninety-eight million nine hundred eighty-three thousand nine hundred eighty-eight
Scientific notation
9.8983988 × 10^7
Engineering notation
9.8983988 × 10^6
Prime Factorization
2 × 2 × 107 × 231271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49491994
Product of the distinct prime numbers
The prime factorization of 98983988 is 2 × 2 × 107 × 231271.
Since it has a total of 4 prime factors.
10 , 4 , 43 , 30 , 12 , 751 , 5026 , 4237 , 78757 , 36130 , 625597 , 845199 , 5292762 , 5822453 , 14837837 , 18863436 , 894390287 , 510933530 , 7876603804 , 231976652
n×2
197967976
n×3
296951964
n×4
395935952
n×5
494919940
n÷2
49491994
n÷3
32994662.666667
n÷3
24745997
n÷5
19796797.6
n2
9797829880384144
n3
9.6982827530599E+23
n4
9.5997470364948E+31
n5
9.5022124546344E+39
2 √n
9949.0697052539
3 √n
462.58155932005
4 √n
99.745023461092
5 √n
39.729489937708
1 , 2 , 4 , 107 , 214 , 428 , 231271 , 462542 , 925084 , 24745997 , 49491994 , 98983988
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
-98983987
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 98983988 can be divided by 12 positive divisors.
The sum of these divisors (counting 98983988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100110000000110100
3
Ternary
20220020220111122
4
Quaternary
11321212000310
5
Quinary
200314441423
6
Senary
13453323112
8
Octal
571460064
10
Decimal
98983988
12
Duodecimal
29196498
16
Hexadecimal
5e66034
20
Vigesimal
1aicjj8
36
Base36
1mxkj8
md5
74623d73a1f05b2c5b5ae2052afbb790
sha1
bc5b605278ebc4614ef449b89b2e47a2856b0bd5
sha256
d90110ad35030b8a8382d76d3bae70ccfe6c66dae0353a4995bde086e036157a
sha512
dde647b2cec2e781c58962e82674a621f938c1bedc6ff432852d7ee077f70ba70bb9fccd6fc951546d617c36d7f9e760b246b921a0a2f6563c0908653f06a412
ripemd-160
4e8268a448a1d955e7745b15362a1bd5a6f9bcb7
Diameter
197967976
Circumference
621934739.04764
Area
3.0780790373337E+16
Volume
4.0624071799266E+24
Surface area
1.2312316149335E+17
Circumference
621934739.04764
Perimeter
395935952
Area
9797829880384144
Diagonal
139984498.28738
Surface area
58786979282304864
Volume
9.6982827530599E+23
Space diagonal
171445296.35179
Perimeter
296951964
Area
4.2425847891855E+15
Altitude
85722648.175894
Surface area
4.2425847891855E+15
Volume
1.1429535834255E+23
Height
46661499.429125