91378633 is an odd 8-digits composite number following 91378632
and preceding 91378634 . In scientific notation, it is written as 9.1378633 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 89807760 positive integers (up to 91378633) that are relatively prime to 91378633.
91378633 has 4 divisors, whose sum is 91406980
The reverse of 91378633 is 33687319
Previous prime number is 24637
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-one million three hundred seventy-eight thousand six hundred thirty-three
Scientific notation
9.1378633 × 10^7
Engineering notation
9.1378633 × 10^6
Prime Factorization
24637 × 3709
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
91378633
Product of the distinct prime numbers
The prime factorization of 91378633 is 24637 × 3709.
Since it has a total of 2 prime factors.
3 , 9 , 27 , 91 , 112 , 291 , 7873 , 7883 , 76474 , 80118 , 981043 , 915871 , 3915219 , 4502801 , 70225217 , 49457628 , 682160298 , 704095648 , 3516645125 , 8254475124
n×2
182757266
n×3
274135899
n×4
365514532
n×5
456893165
n÷2
45689316.5
n÷3
30459544.333333
n÷3
22844658.25
n÷5
18275726.6
n2
8350054568948689
n3
7.6301657198594E+23
n4
6.9723411304421E+31
n5
6.3712300130947E+39
2 √n
9559.217175062
3 √n
450.41711612595
4 √n
97.77124922523
5 √n
39.099295420604
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91378632
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91378633 can be divided by 4 positive divisors.
The sum of these divisors (counting 91378633) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011100100101001111001001
3
Ternary
20100221111220211
4
Quaternary
11130211033021
5
Quinary
141343104013
6
Senary
13022321121
8
Octal
534451711
10
Decimal
91378633
12
Duodecimal
267291a1
16
Hexadecimal
57253c9
20
Vigesimal
18b26bd
36
Base36
1iek7d
md5
22ac9da3d972ec6f2fc580d18bb4331e
sha1
99a42166923261ddf5f5d277ea9423d87572b1e9
sha256
d91c385100ad54e007eefd9aaa1f5978ae211fe626bf410125eefb357763d1e5
sha512
847d838ee9d5913d7a2af71a92dc01fa823f21431dcde622e97b825e757a098510f67df44d4a3be855cdcfa168a184d67128f8bf7245e71ea96804c637206c19
ripemd-160
ba4292612681cdb7ef3d865a4ebf0ea6b674b84a
Diameter
182757266
Circumference
574148884.25576
Area
2.6232470090883E+16
Volume
3.1961163428244E+24
Surface area
1.0492988036353E+17
Circumference
574148884.25576
Perimeter
365514532
Area
8350054568948689
Diagonal
129228902.09971
Surface area
50100327413692134
Volume
7.6301657198594E+23
Space diagonal
158272435.08219
Perimeter
274135899
Area
3.6156796898479E+15
Altitude
79136217.541095
Surface area
3.6156796898479E+15
Volume
8.9922365368161E+22
Height
43076300.699905