22972487 is an odd 8-digits prime number following 22972486
and preceding 22972488 . In scientific notation, it is written as 2.2972487 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 22972486 positive integers (up to 22972487) that are relatively prime to 22972487.
22972487 has 2 divisors, whose sum is 22972488
The reverse of 22972487 is 78427922
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
twenty-two million nine hundred seventy-two thousand four hundred eighty-seven
Scientific notation
2.2972487 × 10^7
Engineering notation
2.2972487 × 10^6
Prime Factorization
22972487
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
22972487 Product of the distinct prime numbers
The prime factorization of 22972487 is 22972487.
Since it has a total of 1 prime factors.
3 , 3 , 4 , 5 , 664 , 880 , 92 , 3755 , 58891 , 10252 , 141372 , 255051 , 7730217 , 9885221 , 59203070 , 21387228 , 82009201 , 522347544 , 5976724685 , 8976231982
n×2
45944974
n×3
68917461
n×4
91889948
n×5
114862435
n÷2
11486243.5
n÷3
7657495.6666667
n÷3
5743121.75
n÷5
4594497.4
n2
527735158965169
n3
1.212338907877E+22
n4
2.7850439800799E+29
n5
6.3979386626814E+36
2 √n4792.9622364463
3 √n284.27325663496
4 √n69.231222988232
5 √n29.664812173147
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
22972488 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
11486244 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4792.9623407659 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999129393 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22972487 can be divided by 2 positive divisors.
The sum of these divisors (counting 22972487) is 22972488, the average is 11486244.
Base
System
Value
2
Binary
1010111101000100001000111
3
Ternary
1121020010022212
4
Quaternary
1113220201013
5
Quinary
21340104422
6
Senary
2140214035
8
Octal
127504107
10
Decimal
22972487
12
Duodecimal
783a31b
16
Hexadecimal
15e8847
20
Vigesimal
73bb47
36
Base36
dodon
md5
b7c27e9db397475a8177ea51cab455a4
sha1
e749c5b2b895d3c1bb875b8d86319e4a024f80a8
sha256
aeae462cb9966df2ad9fd53804734eb370d58d0c398a7d1bcde01ff71640e7f3
sha512
9120b01ed7243597dda8de80463f3dad1230bf14990ef76785cf1bc78577721674272c4100a6ada87d1dfc271c46dea03b995936f75b991a946584f1fb53a8db
ripemd-160
d6805e4f5258740e8fbc255a1f198bce2d724a41
Diameter
45944974
Circumference
144340392.78777
Area
1.657928898446E+15
Volume
5.0782333421967E+22
Surface area
6.6317155937841E+15
Circumference
144340392.78777
Perimeter
91889948
Area
527735158965169
Diagonal
32488002.67684
Surface area
3166410953791014
Volume
1.212338907877E+22
Space diagonal
39789514.660216
Perimeter
68917461
Area
2.2851602706703E+14
Altitude
19894757.330108
Surface area
2.2851602706703E+14
Volume
1.4287551047602E+21
Height
10829334.225613