91993337 is an odd 8-digits composite number following 91993336
and preceding 91993338 . In scientific notation, it is written as 9.1993337 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 88022880 positive integers (up to 91993337) that are relatively prime to 91993337.
91993337 has 8 divisors, whose sum is 96030720
The reverse of 91993337 is 73339919
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-one million nine hundred ninety-three thousand three hundred thirty-seven
Scientific notation
9.1993337 × 10^7
Engineering notation
9.1993337 × 10^6
Prime Factorization
31 × 89 × 33343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
91993337
Product of the distinct prime numbers
The prime factorization of 91993337 is 31 × 89 × 33343.
Since it has a total of 3 prime factors.
9 , 8 , 37 , 53 , 859 , 19 , 5378 , 857 , 48344 , 72496 , 485961 , 270340 , 7080746 , 1762460 , 74604475 , 83151690 , 305328824 , 324119670 , 6216680647 , 372031305
n×2
183986674
n×3
275980011
n×4
367973348
n×5
459966685
n÷2
45996668.5
n÷3
30664445.666667
n÷3
22998334.25
n÷5
18398667.4
n2
8462774052395569
n3
7.7851882535688E+23
n4
7.16185446619E+31
n5
6.5884289145317E+39
2 √n
9591.3157074512
3 √n
451.42484503661
4 √n
97.935262839547
5 √n
39.151758628476
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
-91993336
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 91993337 can be divided by 8 positive divisors.
The sum of these divisors (counting 91993337) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011110111011010011111001
3
Ternary
20102002202010122
4
Quaternary
11132323103321
5
Quinary
142022241322
6
Senary
13043423025
8
Octal
536732371
10
Decimal
91993337
12
Duodecimal
26984a75
16
Hexadecimal
57bb4f9
20
Vigesimal
18ej36h
36
Base36
1irqih
md5
b51b5c28c8e84ac1d66d0ab6cd197ed7
sha1
6a809c804d4316c31d5d0c3906625bd282da9292
sha256
751acbfd7244a1fcdfb8d8123dc219b7c9baeaffe01d20d976bf57f7625852a3
sha512
82636873c4273f93cdde27a86d60d52a11166ef11b645b5cff0dc2be31fc81728e472d5f5303607975d8d3c86c32313376d4166aaa241ca75fe4c6c3ac5f980b
ripemd-160
8a2c5550e0594b1db84ba4aac170d07f8759ae49
Diameter
183986674
Circumference
578011183.39682
Area
2.6586588791996E+16
Volume
3.2610520298967E+24
Surface area
1.0634635516798E+17
Circumference
578011183.39682
Perimeter
367973348
Area
8462774052395569
Diagonal
130098224.83336
Surface area
50776644314373414
Volume
7.7851882535688E+23
Space diagonal
159337133.64181
Perimeter
275980011
Area
3.6644886579312E+15
Altitude
79668566.820903
Surface area
3.6644886579312E+15
Volume
9.1749323448539E+22
Height
43366074.944453