22831481 is an odd 8-digits prime number following 22831480
and preceding 22831482 . In scientific notation, it is written as 2.2831481 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 22831480 positive integers (up to 22831481) that are relatively prime to 22831481.
22831481 has 2 divisors, whose sum is 22831482
The reverse of 22831481 is 18413822
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
twenty-two million eight hundred thirty-one thousand four hundred eighty-one
Scientific notation
2.2831481 × 10^7
Engineering notation
2.2831481 × 10^6
Prime Factorization
22831481
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
22831481 Product of the distinct prime numbers
The prime factorization of 22831481 is 22831481.
Since it has a total of 1 prime factors.
8 , 9 , 20 , 53 , 759 , 389 , 4201 , 895 , 14987 , 66187 , 211728 , 77247 , 5686803 , 2474874 , 73693431 , 68585884 , 140513403 , 838252903 , 3827953294 , 1054940178
n×2
45662962
n×3
68494443
n×4
91325924
n×5
114157405
n÷2
11415740.5
n÷3
7610493.6666667
n÷3
5707870.25
n÷5
4566296.2
n2
521276524653361
n3
1.1901515068369E+22
n4
2.7172921515469E+29
n5
6.2039804129491E+36
2 √n4778.2299023802
3 √n283.69043585325
4 √n69.124741608054
5 √n29.628305682131
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
22831482 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
11415741 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4778.2300070214 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999124017 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22831481 can be divided by 2 positive divisors.
The sum of these divisors (counting 22831481) is 22831482, the average is 11415741.
Base
System
Value
2
Binary
1010111000110000101111001
3
Ternary
1120221221220102
4
Quaternary
1113012011321
5
Quinary
21321101411
6
Senary
2133205145
8
Octal
127060571
10
Decimal
22831481
12
Duodecimal
77907b5
16
Hexadecimal
15c6179
20
Vigesimal
72die1
36
Base36
dlcvt
md5
be5ec762eb83d6aea7ecdc5ff5cf36b8
sha1
23715811dedde34112e39cc39a732f766d238ce0
sha256
488d49841020394f4a6beef02eb2c05603420b033c1d6b31d02c213b7b1402b3
sha512
d13458a276587092bc3317bf7e1c9f55ae7557f416b09de9902af655deaace8591aa104a33ad85d21a05ee03874da47a2c241cded5c8f8c074ae83c9c6bf8869
ripemd-160
6788624e26a8a2f07746a2a639945dd3127582f2
Diameter
45662962
Circumference
143454425.96035
Area
1.6376385003398E+15
Volume
4.9852949740503E+22
Surface area
6.5505540013593E+15
Circumference
143454425.96035
Perimeter
91325924
Area
521276524653361
Diagonal
32288590.079264
Surface area
3127659147920166
Volume
1.1901515068369E+22
Space diagonal
39545285.104043
Perimeter
68494443
Area
2.2571935637314E+14
Altitude
19772642.552022
Surface area
2.2571935637314E+14
Volume
1.402607001873E+21
Height
10762863.359755