98490894 is an even 8-digits composite number following 98490893
and preceding 98490895 . In scientific notation, it is written as 9.8490894 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors.
There are 30768000 positive integers (up to 98490894) that are relatively prime to 98490894.
98490894 has 32 divisors, whose sum is 209454336
The reverse of 98490894 is 49809489
Previous prime number is 251
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-eight million four hundred ninety thousand eight hundred ninety-four
Scientific notation
9.8490894 × 10^7
Engineering notation
9.8490894 × 10^6
Prime Factorization
2 × 3 × 17 × 251 × 3847
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
98490894
Product of the distinct prime numbers
The prime factorization of 98490894 is 2 × 3 × 17 × 251 × 3847.
Since it has a total of 5 prime factors.
5 , 1 , 63 , 21 , 211 , 546 , 8919 , 3598 , 64662 , 23841 , 324865 , 458109 , 1757769 , 5847990 , 42052187 , 36567191 , 48698187 , 723139567 , 6778918726 , 2690259113
n×2
196981788
n×3
295472682
n×4
393963576
n×5
492454470
n÷2
49245447
n÷3
32830298
n÷3
24622723.5
n÷5
19698178.8
n2
9700456200919236
n3
9.5540660343638E+23
n4
9.4098850505952E+31
n5
9.2678799107036E+39
2 √n
9924.257856384
3 √n
461.81215541438
4 √n
99.620569444187
5 √n
39.689827914007
1 , 2 , 3 , 6 , 17 , 34 , 51 , 102 , 251 , 502 , 753 , 1506 , 3847 , 4267 , 7694 , 8534 , 11541 , 12801 , 23082 , 25602 , 65399 , 130798 , 196197 , 392394 , 965597 , 1931194 , 2896791 , 5793582 , 16415149 , 32830298 , 49245447 , 98490894
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98490893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98490894 can be divided by 32 positive divisors.
The sum of these divisors (counting 98490894) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101110111101101101000001110
3
Ternary
20212022212002220
4
Quaternary
11313231220032
5
Quinary
200203202034
6
Senary
13435000210
8
Octal
567555016
10
Decimal
98490894
12
Duodecimal
28b99066
16
Hexadecimal
5deda0e
20
Vigesimal
1afb74e
36
Base36
1mn026
md5
eaf9bf92d19e9246f897b9c02797a0b3
sha1
0b178b8e779b1f5f72c149b9d0d58d609cb9d944
sha256
d54494b4a4b38e4df2ca9b2b8ebb88eee337568cae368499f71f3c1bb21d1893
sha512
c8dc5d5bc624d8580a12304728d3f006d765c134361c0d7ec23fd08251a53c17568bffaff3d51148d3df403ebf5b24505d18dad17c0ee173e78667fe7a1fa77c
ripemd-160
bf1e323fb2b89b94239b37556399a1dab063a254
Diameter
196981788
Circumference
618836538.07178
Area
3.0474881937277E+16
Volume
4.0019978220625E+24
Surface area
1.2189952774911E+17
Circumference
618836538.07178
Perimeter
393963576
Area
9700456200919236
Diagonal
139287158.06505
Surface area
58202737205515416
Volume
9.5540660343638E+23
Space diagonal
170591232.49088
Perimeter
295472682
Area
4.2004207491472E+15
Altitude
85295616.24544
Surface area
4.2004207491472E+15
Volume
1.1259574801338E+23
Height
46429052.68835