91993715 is an odd 8-digits composite number following 91993714
and preceding 91993716 . In scientific notation, it is written as 9.1993715 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 62968320 positive integers (up to 91993715) that are relatively prime to 91993715.
91993715 has 16 divisors, whose sum is 127513440
The reverse of 91993715 is 51739919
Previous prime number is 17
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 seven hundred fifteen
Scientific notation
9.1993715 × 10^7
Engineering notation
9.1993715 × 10^6
Prime Factorization
11 × 5 × 17 × 98389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
91993715
Product of the distinct prime numbers
The prime factorization of 91993715 is 11 × 5 × 17 × 98389.
Since it has a total of 4 prime factors.
6 , 10 , 91 , 94 , 50 , 692 , 6670 , 8609 , 27806 , 72454 , 839637 , 208105 , 1403652 , 2059412 , 29432470 , 29881602 , 882540081 , 82075247 , 8045047996 , 4271647551
n×2
183987430
n×3
275981145
n×4
367974860
n×5
459968575
n÷2
45996857.5
n÷3
30664571.666667
n÷3
22998428.75
n÷5
18398743
n2
8462843599501225
n3
7.7852842218209E+23
n4
7.1619721789619E+31
n5
6.5885642746935E+39
2 √n
9591.3354127567
3 √n
451.42546333631
4 √n
97.935363443225
5 √n
39.151790803285
1 , 5 , 11 , 17 , 55 , 85 , 187 , 935 , 98389 , 491945 , 1082279 , 1672613 , 5411395 , 8363065 , 18398743 , 91993715
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91993714
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91993715 can be divided by 16 positive divisors.
The sum of these divisors (counting 91993715) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011110111011011001110011
3
Ternary
20102002202122122
4
Quaternary
11132323121303
5
Quinary
142022244330
6
Senary
13043424455
8
Octal
536733163
10
Decimal
91993715
12
Duodecimal
2698512b
16
Hexadecimal
57bb673
20
Vigesimal
18ej45f
36
Base36
1irqsz
md5
d9f722cdb0e0bfd6fe952b404ab09663
sha1
10a13139532707b2e82b9b1988a011a1ea9c7115
sha256
18bd398d422919008494991427c036e0e4d50db17be41365bcefa4a26c53517c
sha512
5df418e17aada209baafafed6f6bc2bb313598ec6d1c2c3baf435f72d5e5920b1cb10856e18dd78994cf087e8fbe887984385cc783dd21973bff9eb9507667aa
ripemd-160
3154e1dae8ef49d64bc52eae3c70799c3d1caaaa
Diameter
183987430
Circumference
578013558.44087
Area
2.6586807280672E+16
Volume
3.2610922289841E+24
Surface area
1.0634722912269E+17
Circumference
578013558.44087
Perimeter
367974860
Area
8462843599501225
Diagonal
130098759.40609
Surface area
50777061597007350
Volume
7.7852842218209E+23
Space diagonal
159337788.35701
Perimeter
275981145
Area
3.6645187727113E+15
Altitude
79668894.178506
Surface area
3.6645187727113E+15
Volume
9.1750454445237E+22
Height
43366253.135362