22987427 is an odd 8-digits prime number following 22987426
and preceding 22987428 . In scientific notation, it is written as 2.2987427 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 22987426 positive integers (up to 22987427) that are relatively prime to 22987427.
22987427 has 2 divisors, whose sum is 22987428
The reverse of 22987427 is 72478922
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 eighty-seven thousand four hundred twenty-seven
Scientific notation
2.2987427 × 10^7
Engineering notation
2.2987427 × 10^6
Prime Factorization
22987427
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
22987427
Product of the distinct prime numbers
The prime factorization of 22987427 is 22987427.
Since it has a total of 1 prime factors.
8 , 4 , 95 , 19 , 584 , 282 , 8627 , 6908 , 11930 , 98311 , 291330 , 911506 , 8305034 , 5471338 , 87316850 , 94796241 , 68581987 , 892716494 , 5561676430 , 1041280136
n×2
45974854
n×3
68962281
n×4
91949708
n×5
114937135
n÷2
11493713.5
n÷3
7662475.6666667
n÷3
5746856.75
n÷5
4597485.4
n2
528421800080329
n3
1.2147057554555E+22
n4
2.7922959880014E+29
n5
6.4187700186574E+36
2 √n
4794.5205182583
3 √n
284.33486833752
4 √n
69.242476257412
5 √n
29.668669631401
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
22987428
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
11493714
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4794.520622544
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999129959
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22987427 can be divided by 2 positive divisors.
The sum of these divisors (counting 22987427) is 22987428, the average is 11493714.
Base
System
Value
2
Binary
1010111101100001010100011
3
Ternary
1121020212211012
4
Quaternary
1113230022203
5
Quinary
21341044202
6
Senary
2140411135
8
Octal
127541243
10
Decimal
22987427
12
Duodecimal
7846aab
16
Hexadecimal
15ec2a3
20
Vigesimal
73d8b7
36
Base36
dop7n
md5
d31a9bc1f5ea5da2d82fc9a8d82f6977
sha1
dbb3c5778af86c6ae295a2b17c8627afd1126cd7
sha256
720c4f3e407e88ea0f3c6585c3c82c6dde31babf4810832229bff4ac401aa71a
sha512
bda4331d4256a9c8fc2b152400b589fa06687673a5e561ce584ab90012c98291a20b8a291b1042375a12a96eba187d247458b383c0e53c765a10607d071810ce
ripemd-160
14d3d71cfebd63c8d8a39fe0eda766fc8f8207fc
Diameter
45974854
Circumference
144434263.57626
Area
1.6600860451291E+15
Volume
5.0881475701497E+22
Surface area
6.6403441805162E+15
Circumference
144434263.57626
Perimeter
91949708
Area
528421800080329
Diagonal
32509131.027461
Surface area
3170530800481974
Volume
1.2147057554555E+22
Space diagonal
39815391.499281
Perimeter
68962281
Area
2.2881335139153E+14
Altitude
19907695.74964
Surface area
2.2881335139153E+14
Volume
1.4315444613815E+21
Height
10836377.009154