91497684 is an even 8-digits composite number following 91497683
and preceding 91497685 . In scientific notation, it is written as 9.1497684 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 30499224 positive integers (up to 91497684) that are relatively prime to 91497684.
91497684 has 12 divisors, whose sum is 213494624
The reverse of 91497684 is 48679419
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-one million four hundred ninety-seven thousand six hundred eighty-four
Scientific notation
9.1497684 × 10^7
Engineering notation
9.1497684 × 10^6
Prime Factorization
2 × 2 × 3 × 7624807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45748842
Product of the distinct prime numbers
The prime factorization of 91497684 is 2 × 2 × 3 × 7624807.
Since it has a total of 4 prime factors.
7 , 10 , 10 , 32 , 531 , 194 , 3188 , 29 , 30235 , 67238 , 901313 , 920005 , 6571354 , 7781219 , 97216007 , 89484935 , 456258225 , 988720192 , 374372262 , 1811320841
n×2
182995368
n×3
274493052
n×4
365990736
n×5
457488420
n÷2
45748842
n÷3
30499228
n÷3
22874421
n÷5
18299536.8
n2
8371826177363856
n3
7.6600270607937E+23
n4
7.0087473543995E+31
n5
6.4128415066868E+39
2 √n
9565.4421748291
3 √n
450.61263717243
4 √n
97.803078554967
5 √n
39.109478077505
1 , 2 , 3 , 4 , 6 , 12 , 7624807 , 15249614 , 22874421 , 30499228 , 45748842 , 91497684
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91497683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91497684 can be divided by 12 positive divisors.
The sum of these divisors (counting 91497684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011101000010010011010100
3
Ternary
20101011120020010
4
Quaternary
11131002103110
5
Quinary
141410411214
6
Senary
13025040220
8
Octal
535022324
10
Decimal
91497684
12
Duodecimal
26786070
16
Hexadecimal
57424d4
20
Vigesimal
18bh444
36
Base36
1ih42c
md5
d6cfc5dd78c60b1c161015ed3e7383b0
sha1
20203e24151cc27e1319afdd5d03dfcae8b7ba15
sha256
6073f0962113297dd76520d6d91204e573a2e4ee56fa76ccee4361eb6b1ec147
sha512
3ecd286a4fd2f1cb1b75151d7ff7f23cbb9bf1756e367e8e4f2c5e5191079f65c8242b576fa6cd13b7fba8758780a04a70cee093a6323ec43936d00de10c1b6c
ripemd-160
008ad7f1fba92c13033034cb41fbba41362cfaf3
Diameter
182995368
Circumference
574896903.74976
Area
2.6300867615937E+16
Volume
3.2086246320651E+24
Surface area
1.0520347046375E+17
Circumference
574896903.74976
Perimeter
365990736
Area
8371826177363856
Diagonal
129397265.63853
Surface area
50230957064183136
Volume
7.6600270607937E+23
Space diagonal
158478637.46288
Perimeter
274493052
Area
3.6251070728323E+15
Altitude
79239318.731441
Surface area
3.6251070728323E+15
Volume
9.0274284645994E+22
Height
43132421.879509