91004098 is an even 8-digits composite number following 91004097
and preceding 91004099 . In scientific notation, it is written as 9.1004098 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 44907520 positive integers (up to 91004098) that are relatively prime to 91004098.
91004098 has 16 divisors, whose sum is 138300696
The reverse of 91004098 is 89040019
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
ninety-one million four thousand ninety-eight
Scientific notation
9.1004098 × 10^7
Engineering notation
9.1004098 × 10^6
Prime Factorization
2 × 281 × 113 × 1433
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
91004098
Product of the distinct prime numbers
The prime factorization of 91004098 is 2 × 281 × 113 × 1433.
Since it has a total of 4 prime factors.
2 , 5 , 43 , 36 , 346 , 406 , 7312 , 7150 , 55157 , 78312 , 665804 , 6586 , 3873072 , 5001452 , 40151496 , 42043732 , 240970770 , 767651521 , 4096578137 , 5149508502
n×2
182008196
n×3
273012294
n×4
364016392
n×5
455020490
n÷2
45502049
n÷3
30334699.333333
n÷3
22751024.5
n÷5
18200819.6
n2
8281745852793604
n3
7.5367281119872E+23
n4
6.8587314370264E+31
n5
6.2417266785083E+39
2 √n
9539.6068053144
3 √n
449.80089628115
4 √n
97.67091074273
5 √n
39.067191367247
1 , 2 , 113 , 226 , 281 , 562 , 1433 , 2866 , 31753 , 63506 , 161929 , 323858 , 402673 , 805346 , 45502049 , 91004098
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91004097
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91004098 can be divided by 16 positive divisors.
The sum of these divisors (counting 91004098) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011011001001110011000010
3
Ternary
20100020111011011
4
Quaternary
11123021303002
5
Quinary
141244112343
6
Senary
13010311134
8
Octal
533116302
10
Decimal
91004098
12
Duodecimal
265884aa
16
Hexadecimal
56c9cc2
20
Vigesimal
188fa4i
36
Base36
1i6j7m
md5
2ced356c5d1c954c2bad560b59671db6
sha1
cce706d8c5ac1be39c4bc8e7ac5e7a7720cf05a1
sha256
b6736ee8eef2c88083705e002c23e9574fc0f04c48fa2a516833169dd0b18334
sha512
d85feafc8ada299ad332fc7e90ee56213a3d8aaace9ac8354db32e573d610ba4303a4d5e63c00751825c68771cbd883479d2d299b12d5cf586f9b6c81cd36d55
ripemd-160
638438cf64f7440559e3444fbc78de66ad52912b
Diameter
182008196
Circumference
571795611.44673
Area
2.6017871930034E+16
Volume
3.156977289163E+24
Surface area
1.0407148772014E+17
Circumference
571795611.44673
Perimeter
364016392
Area
8281745852793604
Diagonal
128699229.62313
Surface area
49690475116761624
Volume
7.5367281119872E+23
Space diagonal
157623721.43298
Perimeter
273012294
Area
3.5861011481028E+15
Altitude
78811860.716489
Surface area
3.5861011481028E+15
Volume
8.8821192599091E+22
Height
42899743.20771