98984871 is an odd 8-digits composite number following 98984870
and preceding 98984872 . In scientific notation, it is written as 9.8984871 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 65849280 positive integers (up to 98984871) that are relatively prime to 98984871.
98984871 has 8 divisors, whose sum is 110217600
The reverse of 98984871 is 17848989
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-eight million nine hundred eighty-four thousand eight hundred seventy-one
Scientific notation
9.8984871 × 10^7
Engineering notation
9.8984871 × 10^6
Prime Factorization
9 × 479 × 22961
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98984871
Product of the distinct prime numbers
The prime factorization of 98984871 is 9 × 479 × 22961.
Since it has a total of 3 prime factors.
4 , 5 , 51 , 12 , 814 , 523 , 5549 , 8695 , 5848 , 65367 , 340328 , 603710 , 313410 , 4173234 , 22238 , 79873088 , 494230551 , 39654984 , 6949955153 , 356064432
n×2
197969742
n×3
296954613
n×4
395939484
n×5
494924355
n÷2
49492435.5
n÷3
32994957
n÷3
24746217.75
n÷5
19796974.2
n2
9798004686886641
n3
9.6985422998887E+23
n4
9.6000895844253E+31
n5
9.5026362910278E+39
2 √n
9949.1140811632
3 √n
462.582934823
4 √n
99.745245907578
5 √n
39.729560819909
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
-98984870
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 98984871 can be divided by 8 positive divisors.
The sum of these divisors (counting 98984871) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100110001110100111
3
Ternary
20220020221201100
4
Quaternary
11321212032213
5
Quinary
200320003441
6
Senary
13453331143
8
Octal
571461647
10
Decimal
98984871
12
Duodecimal
29196ab3
16
Hexadecimal
5e663a7
20
Vigesimal
1aid23b
36
Base36
1mxl7r
md5
ff74fbd33d137f6fa8b72b5863d3211f
sha1
40d49d11811dbb9fffbf572df8cf1fe73f9171ea
sha256
1df23a2031884d6de1ed0e532eae52a8fb5113ce942448e0895e7db39c58d6fe
sha512
83cf121dca1cbecfc02e3a520595701aa4bb09af698015f2b7cf1a303229c67949051306c926d265bc35a83ebf2875ca3cdc39a6be2b4078b1f79e595fddeb3d
ripemd-160
ea136bc10fc51bdaa5d1ef248867f3db54689f05
Diameter
197969742
Circumference
621940287.10027
Area
3.0781339544161E+16
Volume
4.062515898648E+24
Surface area
1.2312535817665E+17
Circumference
621940287.10027
Perimeter
395939484
Area
9798004686886641
Diagonal
139985747.03795
Surface area
58788028121319846
Volume
9.6985422998887E+23
Space diagonal
171446825.75265
Perimeter
296954613
Area
4.2426604826214E+15
Altitude
85723412.876326
Surface area
4.2426604826214E+15
Volume
1.1429841713126E+23
Height
46661915.679317