98979428 is an even 8-digits composite number following 98979427
and preceding 98979429 . In scientific notation, it is written as 9.8979428 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors.
There are 49489712 positive integers (up to 98979428) that are relatively prime to 98979428.
98979428 has 6 divisors, whose sum is 173214006
The reverse of 98979428 is 82497989
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-eight million nine hundred seventy-nine thousand four hundred twenty-eight
Scientific notation
9.8979428 × 10^7
Engineering notation
9.8979428 × 10^6
Prime Factorization
2 × 2 × 24744857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49489714
Product of the distinct prime numbers
The prime factorization of 98979428 is 2 × 2 × 24744857.
Since it has a total of 3 prime factors.
5 , 10 , 90 , 88 , 444 , 130 , 1885 , 2072 , 49416 , 45517 , 100418 , 238244 , 4829198 , 5007949 , 10586176 , 17816575 , 535367013 , 505063712 , 836720085 , 1837632060
n×2
197958856
n×3
296938284
n×4
395917712
n×5
494897140
n÷2
49489714
n÷3
32993142.666667
n÷3
24744857
n÷5
19795885.6
n2
9796927167207184
n3
9.6969424716783E+23
n4
9.5979781919562E+31
n5
9.500023913963E+39
2 √n
9948.8405354594
3 √n
462.57445579976
4 √n
99.74387467639
5 √n
39.729123878881
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98979427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98979428 can be divided by 6 positive divisors.
The sum of these divisors (counting 98979428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101111001100100111001100100
3
Ternary
20220020200020202
4
Quaternary
11321210321210
5
Quinary
200314320203
6
Senary
13453250032
8
Octal
571447144
10
Decimal
98979428
12
Duodecimal
29193918
16
Hexadecimal
5e64e64
20
Vigesimal
1aic8b8
36
Base36
1mxh0k
md5
2faa7a1393c16dcd1f3c7799edb6f692
sha1
f2478eaa1d7103e417ec748266f379d08e1f35c6
sha256
954edb11e64f9df1b63c864207ca6d9b9f183a71be292a04de0f26ffb25d407e
sha512
1b3d99604c5a4850f267490d77ef7dbb986655dcaab16515f4c7a764f4ade1d4f85e2d527c5d39e15bc29b2dedb63a6f3e3c0b0af40aa988115d61696a1a692e
ripemd-160
b16aa1842eeb36acd5f40e1b8c62928a89fc68bc
Diameter
197958856
Circumference
621906087.72264
Area
3.0777954416252E+16
Volume
4.0618457641743E+24
Surface area
1.2311181766501E+17
Circumference
621906087.72264
Perimeter
395917712
Area
9796927167207184
Diagonal
139978049.47353
Surface area
58781563003243104
Volume
9.6969424716783E+23
Space diagonal
171437398.20011
Perimeter
296938284
Area
4.2421939029137E+15
Altitude
85718699.100053
Surface area
4.2421939029137E+15
Volume
1.1427956297499E+23
Height
46659349.82451