91993732 is an even 8-digits composite number following 91993731
and preceding 91993733 . In scientific notation, it is written as 9.1993732 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 43291136 positive integers (up to 91993732) that are relatively prime to 91993732.
91993732 has 12 divisors, whose sum is 170459100
The reverse of 91993732 is 23739919
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-one million nine hundred ninety-three thousand seven hundred thirty-two
Scientific notation
9.1993732 × 10^7
Engineering notation
9.1993732 × 10^6
Prime Factorization
2 × 2 × 17 × 1352849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45996866
Product of the distinct prime numbers
The prime factorization of 91993732 is 2 × 2 × 17 × 1352849.
Since it has a total of 4 prime factors.
3 , 8 , 74 , 33 , 417 , 426 , 67 , 4045 , 35470 , 59975 , 851088 , 247357 , 8155140 , 8871373 , 81486999 , 10654083 , 663413906 , 939030541 , 7643013268 , 9898273759
n×2
183987464
n×3
275981196
n×4
367974928
n×5
459968660
n÷2
45996866
n÷3
30664577.333333
n÷3
22998433
n÷5
18398746.4
n2
8462846727287824
n3
7.7852885378719E+23
n4
7.1619774729566E+31
n5
6.5885703623721E+39
2 √n
9591.3362989732
3 √n
451.4254911434
4 √n
97.935367967722
5 √n
39.151792250298
1 , 2 , 4 , 17 , 34 , 68 , 1352849 , 2705698 , 5411396 , 22998433 , 45996866 , 91993732
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
-91993731
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 91993732 can be divided by 12 positive divisors.
The sum of these divisors (counting 91993732) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011110111011011010000100
3
Ternary
20102002202200021
4
Quaternary
11132323122010
5
Quinary
142022244412
6
Senary
13043424524
8
Octal
536733204
10
Decimal
91993732
12
Duodecimal
26985144
16
Hexadecimal
57bb684
20
Vigesimal
18ej46c
36
Base36
1irqtg
md5
706796dd267f86da78962b7d19493f98
sha1
983738b3693491f4435c52d96d93bdfbd1fc2547
sha256
8560728561322b5547e84ff02963a75f8683063e87dad96ebb37208f42cd2804
sha512
4d95a58b1eb032cad4b4b63cc48cbea104b6c2dd58c2ae4e8c843a2fe00bdff1020169f58e16acddba8894e6091e0bf77b48ef38c60557cf9a15a3b7b2aca4e2
ripemd-160
b37839616e18b53e9e321bc9ccf51ec9f4a6c5fd
Diameter
183987464
Circumference
578013665.25502
Area
2.6586817106904E+16
Volume
3.2610940368874E+24
Surface area
1.0634726842762E+17
Circumference
578013665.25502
Perimeter
367974928
Area
8462846727287824
Diagonal
130098783.44772
Surface area
50777080363726944
Volume
7.7852885378719E+23
Space diagonal
159337817.80187
Perimeter
275981196
Area
3.6645201270826E+15
Altitude
79668908.900937
Surface area
3.6645201270826E+15
Volume
9.1750505310386E+22
Height
43366261.149239