22871372 is an even 8-digits composite number following 22871371
and preceding 22871373 . In scientific notation, it is written as 2.2871372 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 10881920 positive integers (up to 22871372) that are relatively prime to 22871372.
22871372 has 24 divisors, whose sum is 42003360
The reverse of 22871372 is 27317822
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-two million eight hundred seventy-one thousand three hundred seventy-two
Scientific notation
2.2871372 × 10^7
Engineering notation
2.2871372 × 10^6
Prime Factorization
2 × 2 × 71 × 29 × 2777
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
11435686
Product of the distinct prime numbers
The prime factorization of 22871372 is 2 × 2 × 71 × 29 × 2777.
Since it has a total of 5 prime factors.
6 , 2 , 81 , 11 , 925 , 364 , 9814 , 3275 , 61464 , 72313 , 606564 , 943555 , 4596617 , 9860888 , 2585303 , 45290523 , 395839673 , 756165554 , 4530404983 , 6086122798
n×2
45742744
n×3
68614116
n×4
91485488
n×5
114356860
n÷2
11435686
n÷3
7623790.6666667
n÷3
5717843
n÷5
4574274.4
n2
523099657162384
n3
1.1964006852033E+22
n4
2.736332513234E+29
n5
6.2583678825871E+36
2 √n
4782.4023251918
3 √n
283.85556035467
4 √n
69.154915408753
5 √n
29.638651726718
1 , 2 , 4 , 29 , 58 , 71 , 116 , 142 , 284 , 2059 , 2777 , 4118 , 5554 , 8236 , 11108 , 80533 , 161066 , 197167 , 322132 , 394334 , 788668 , 5717843 , 11435686 , 22871372
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22871371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22871372 can be divided by 24 positive divisors.
The sum of these divisors (counting 22871372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010111001111110101001100
3
Ternary
1121000222121212
4
Quaternary
1113033311030
5
Quinary
21323340442
6
Senary
2134113552
8
Octal
127176514
10
Decimal
22871372
12
Duodecimal
77ab8b8
16
Hexadecimal
15cfd4c
20
Vigesimal
72ii8c
36
Base36
dm7nw
md5
e0a540c3a8e7ea0ce3f478365b5630ff
sha1
73e25e7f948cd3dcf2f3c5046c66f266ef0f4871
sha256
b241bb1502afbe87636aac60eedf5a72d026ff3d030ea1d1b09259309860af43
sha512
47e885b9a8402d0976d0470a10453b6522521bde368424c574a79c62060756bc60db250504a10835821ba2fd561cc562338249950888e031854fdd452135cc7c
ripemd-160
6ac224ad4b72d2e80caf7ad5d4a888f7623c51d2
Diameter
45742744
Circumference
143705068.50544
Area
1.6433660400367E+15
Volume
5.0114714711795E+22
Surface area
6.5734641601467E+15
Circumference
143705068.50544
Perimeter
91485488
Area
523099657162384
Diagonal
32345004.47248
Surface area
3138597942974304
Volume
1.1964006852033E+22
Space diagonal
39614378.342808
Perimeter
68614116
Area
2.2650879590678E+14
Altitude
19807189.171404
Surface area
2.2650879590678E+14
Volume
1.4099717292059E+21
Height
10781668.157493