91838963 is an odd 8-digits prime number following 91838962
and preceding 91838964 . In scientific notation, it is written as 9.1838963 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 91838962 positive integers (up to 91838963) that are relatively prime to 91838963.
91838963 has 2 divisors, whose sum is 91838964
The reverse of 91838963 is 36983819
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-one million eight hundred thirty-eight thousand nine hundred sixty-three
Scientific notation
9.1838963 × 10^7
Engineering notation
9.1838963 × 10^6
Prime Factorization
91838963
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
91838963
Product of the distinct prime numbers
The prime factorization of 91838963 is 91838963.
Since it has a total of 1 prime factors.
8 , 3 , 4 , 66 , 745 , 501 , 9529 , 8798 , 92333 , 7910 , 242459 , 593097 , 5839518 , 3182719 , 34853355 , 25046688 , 114678322 , 209663154 , 3740276228 , 1014780503
n×2
183677926
n×3
275516889
n×4
367355852
n×5
459194815
n÷2
45919481.5
n÷3
30612987.666667
n÷3
22959740.75
n÷5
18367792.6
n2
8434395124915369
n3
7.7460610180448E+23
n4
7.1139021123196E+31
n5
6.5333339287894E+39
2 √n
9583.2647359864
3 √n
451.17219167798
4 √n
97.894150672992
5 √n
39.138609687788
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
91838964
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
45919482
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9583.2647881607
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999782228
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91838963 can be divided by 2 positive divisors.
The sum of these divisors (counting 91838963) is 91838964, the average is 45919482.
Base
System
Value
2
Binary
101011110010101100111110011
3
Ternary
20101210220101002
4
Quaternary
11132111213303
5
Quinary
142002321323
6
Senary
13040232215
8
Octal
536254763
10
Decimal
91838963
12
Duodecimal
2690b66b
16
Hexadecimal
57959f3
20
Vigesimal
18djh83
36
Base36
1iofeb
md5
75cfe501b90b57d3c2e0f71dd58659a5
sha1
5996cb2e6ec447daa16e8fb6994d3f64bf04cc3c
sha256
294f20091edf882131f1ac815fab677c1cfabff76f291a3dd43abf5d4419af48
sha512
096d4885341dcf52be7a900633c03b85806264879dc65872f162415f9c1731ba99f15ec28985013769083f8ec2b990b5c74dfb59b6a9e11f9afb166cf4d8fd9d
ripemd-160
eb96170fe44bace7a964c0e640b3ba02ebdef701
Diameter
183677926
Circumference
577041222.94821
Area
2.6497433761908E+16
Volume
3.2446624518064E+24
Surface area
1.0598973504763E+17
Circumference
577041222.94821
Perimeter
367355852
Area
8434395124915369
Diagonal
129879907.02888
Surface area
50606370749492214
Volume
7.7460610180448E+23
Space diagonal
159069750.03044
Perimeter
275516889
Area
3.6522002218662E+15
Altitude
79534875.015219
Surface area
3.6522002218662E+15
Volume
9.1288204555738E+22
Height
43293302.34296