98985057 is an odd 8-digits composite number following 98985056
and preceding 98985058 . In scientific notation, it is written as 9.8985057 × 10^7.
The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors.
There are 65990036 positive integers (up to 98985057) that are relatively prime to 98985057.
98985057 has 4 divisors, whose sum is 131980080
The reverse of 98985057 is 75058989
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-eight million nine hundred eighty-five thousand fifty-seven
Scientific notation
9.8985057 × 10^7
Engineering notation
9.8985057 × 10^6
Prime Factorization
3 × 32995019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98985057
Product of the distinct prime numbers
The prime factorization of 98985057 is 3 × 32995019.
Since it has a total of 2 prime factors.
5 , 9 , 27 , 83 , 83 , 950 , 3692 , 3771 , 83810 , 27477 , 533850 , 261661 , 9159303 , 20439 , 78870113 , 10032651 , 427700571 , 686176783 , 8373535369 , 1215186652
n×2
197970114
n×3
296955171
n×4
395940228
n×5
494925285
n÷2
49492528.5
n÷3
32995019
n÷3
24746264.25
n÷5
19797011.4
n2
9798041509293249
n3
9.6985969728576E+23
n4
9.6001617417834E+31
n5
9.5027255721964E+39
2 √n
9949.1234287248
3 √n
462.5832245655
4 √n
99.745292764745
5 √n
39.729575750863
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98985056
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98985057 can be divided by 4 positive divisors.
The sum of these divisors (counting 98985057) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001100110010001100001
3
Ternary
20220020221222020
4
Quaternary
11321212101201
5
Quinary
200320010212
6
Senary
13453332053
8
Octal
571462141
10
Decimal
98985057
12
Duodecimal
29197029
16
Hexadecimal
5e66461
20
Vigesimal
1aid2ch
36
Base36
1mxlcx
md5
d465567f6c10c9e06405c40f832e3de0
sha1
5cda83a7d31b08a0d2091703aee84bb02e1cb75c
sha256
b5f49a905ae0f879afdc56c07fd4e930dbf7bda75b712a5e7eaddac68e1aad15
sha512
a8d7c91d8af3f16ee53d9e2080c6f2315e08fbaadec0dc6b8c035d9dae951ca3649914ed8c2648bde956af4aac2a4d9c24d9eff27859ee2b021cde7d9663f36f
ripemd-160
b3ea68611988be29ab8eb2967108ac93a7e1518b
Diameter
197970114
Circumference
621941455.77273
Area
3.0781455225164E+16
Volume
4.0625388000077E+24
Surface area
1.2312582090065E+17
Circumference
621941455.77273
Perimeter
395940228
Area
9798041509293249
Diagonal
139986010.08167
Surface area
58788249055759494
Volume
9.6985969728576E+23
Space diagonal
171447147.9141
Perimeter
296955171
Area
4.2426764271912E+15
Altitude
85723573.957051
Surface area
4.2426764271912E+15
Volume
1.1429906145838E+23
Height
46662003.360558