91772013 is an odd 8-digits composite number following 91772012
and preceding 91772014 . In scientific notation, it is written as 9.1772013 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 61128000 positive integers (up to 91772013) that are relatively prime to 91772013.
91772013 has 8 divisors, whose sum is 122469376
The reverse of 91772013 is 31027719
Previous prime number is 1201
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
ninety-one million seven hundred seventy-two thousand thirteen
Scientific notation
9.1772013 × 10^7
Engineering notation
9.1772013 × 10^6
Prime Factorization
3 × 1201 × 25471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91772013
Product of the distinct prime numbers
The prime factorization of 91772013 is 3 × 1201 × 25471.
Since it has a total of 3 prime factors.
2 , 8 , 24 , 92 , 144 , 209 , 8411 , 3810 , 71783 , 57807 , 408759 , 543150 , 5931147 , 7392126 , 36796175 , 81898927 , 196325327 , 873720019 , 7615314862 , 9504674697
n×2
183544026
n×3
275316039
n×4
367088052
n×5
458860065
n÷2
45886006.5
n÷3
30590671
n÷3
22943003.25
n÷5
18354402.6
n2
8422102370072169
n3
7.7291328819359E+23
n4
7.0931808331975E+31
n5
6.5095548363555E+39
2 √n
9579.7710306667
3 √n
451.06253117295
4 √n
97.876304745667
5 √n
39.132901665292
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91772012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91772013 can be divided by 8 positive divisors.
The sum of these divisors (counting 91772013) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011110000101010001101101
3
Ternary
20101200111112110
4
Quaternary
11132011101231
5
Quinary
141443201023
6
Senary
13034554233
8
Octal
536052155
10
Decimal
91772013
12
Duodecimal
26898979
16
Hexadecimal
578546d
20
Vigesimal
18dba0d
36
Base36
1imzql
md5
257785d933f60d723f58ec0e1b0d5e8c
sha1
890a26d2d010fdd6df5e9b75af95087c297bddee
sha256
ed1e4410f01135fc2f00e74089efe183600c1c094bfe80615849662d05dbbd07
sha512
8b635275e65c7d0ecab65b81ec008815ac5eb667786cb0eb78e0e92c0bf763dcb286a804676e9faf41382ce2a26b1f1b5c516caa5166dc9f1d2d3cb37d5128fc
ripemd-160
c0b7ba2669292e99f2a8cae335b4cd239a922ff4
Diameter
183544026
Circumference
576620563.69189
Area
2.64588149336E+16
Volume
3.2375716107346E+24
Surface area
1.058352597344E+17
Circumference
576620563.69189
Perimeter
367088052
Area
8422102370072169
Diagonal
129785225.43088
Surface area
50532614220433014
Volume
7.7291328819359E+23
Space diagonal
158953789.22887
Perimeter
275316039
Area
3.6468773028778E+15
Altitude
79476894.614436
Surface area
3.6468773028778E+15
Volume
9.108870455848E+22
Height
43261741.810293