91106937 is an odd 8-digits composite number following 91106936
and preceding 91106938 . In scientific notation, it is written as 9.1106937 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 60576984 positive integers (up to 91106937) that are relatively prime to 91106937.
91106937 has 20 divisors, whose sum is 136458960
The reverse of 91106937 is 73960119
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
ninety-one million one hundred six thousand nine hundred thirty-seven
Scientific notation
9.1106937 × 10^7
Engineering notation
9.1106937 × 10^6
Prime Factorization
3 × 3 × 3 × 3 × 443 × 2539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3374331
Product of the distinct prime numbers
The prime factorization of 91106937 is 3 × 3 × 3 × 3 × 443 × 2539.
Since it has a total of 6 prime factors.
5 , 7 , 53 , 12 , 932 , 39 , 5567 , 2162 , 80325 , 27542 , 34471 , 846664 , 9819532 , 9509532 , 82752917 , 38681803 , 876289952 , 765415677 , 6628799409 , 7879245681
n×2
182213874
n×3
273320811
n×4
364427748
n×5
455534685
n÷2
45553468.5
n÷3
30368979
n÷3
22776734.25
n÷5
18221387.4
n2
8300473969521969
n3
7.5623075901138E+23
n4
6.8897868118712E+31
n5
6.2770737301258E+39
2 √n
9544.9953902556
3 √n
449.97026470185
4 √n
97.698492261936
5 √n
39.076016939206
1 , 3 , 9 , 27 , 81 , 443 , 1329 , 2539 , 3987 , 7617 , 11961 , 22851 , 35883 , 68553 , 205659 , 1124777 , 3374331 , 10122993 , 30368979 , 91106937
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91106936
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91106937 can be divided by 20 positive divisors.
The sum of these divisors (counting 91106937) is 1, the average is 0.05.
Base
System
Value
2
Binary
101011011100010111001111001
3
Ternary
20100102201020000
4
Quaternary
11123202321321
5
Quinary
141310410222
6
Senary
13012423213
8
Octal
533427171
10
Decimal
91106937
12
Duodecimal
26617b09
16
Hexadecimal
56e2e79
20
Vigesimal
189876h
36
Base36
1i8qk9
md5
9dd26cc6e88ae4b69d89ce1b9d40034c
sha1
4cd21d18079627cd76658cc7bdbe36f249287d82
sha256
09af9b653e0e3457c527d52c5f205e023b29e6237662a75c8cda2859d91a0561
sha512
ea86d61791958f704d6bee5b5872b62ddb4ad298f8e681ee8749e5e849c35049998bbfc5d68a3bef2bd86ae1b3b4d1579f580ee2aeb4247047a8081557ea7224
ripemd-160
bb827471c1a525cf8ae5e0d332257b1d10989fa7
Diameter
182213874
Circumference
572441767.94054
Area
2.6076708043964E+16
Volume
3.167691995905E+24
Surface area
1.0430683217585E+17
Circumference
572441767.94054
Perimeter
364427748
Area
8300473969521969
Diagonal
128844665.93167
Surface area
49802843817131814
Volume
7.5623075901138E+23
Space diagonal
157801843.80598
Perimeter
273320811
Area
3.5942106605287E+15
Altitude
78900921.902988
Surface area
3.5942106605287E+15
Volume
8.9122649639799E+22
Height
42948221.977224