22143887 is an odd 8-digits prime number following 22143886
and preceding 22143888 . In scientific notation, it is written as 2.2143887 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 22143886 positive integers (up to 22143887) that are relatively prime to 22143887.
22143887 has 2 divisors, whose sum is 22143888
The reverse of 22143887 is 78834122
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
twenty-two million one hundred forty-three thousand eight hundred eighty-seven
Scientific notation
2.2143887 × 10^7
Engineering notation
2.2143887 × 10^6
Prime Factorization
22143887
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
22143887 Product of the distinct prime numbers
The prime factorization of 22143887 is 22143887.
Since it has a total of 1 prime factors.
3 , 4 , 99 , 46 , 919 , 37 , 5196 , 4912 , 65557 , 70084 , 438644 , 69829 , 7747148 , 7703111 , 47423141 , 52078523 , 394316214 , 863626250 , 3886839414 , 7028135896
n×2
44287774
n×3
66431661
n×4
88575548
n×5
110719435
n÷2
11071943.5
n÷3
7381295.6666667
n÷3
5535971.75
n÷5
4428777.4
n2
490351731468769
n3
1.0858293331899E+22
n4
2.4044482055442E+29
n5
5.3243829360923E+36
2 √n4705.7291677274
3 √n280.81348040548
4 √n68.598317528401
5 √n29.447658723454
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
22143888 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
11071944 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4705.7292739808 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999096816 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22143887 can be divided by 2 positive divisors.
The sum of these divisors (counting 22143887) is 22143888, the average is 11071944.
Base
System
Value
2
Binary
1010100011110001110001111
3
Ternary
1112200000200222
4
Quaternary
1110132032033
5
Quinary
21132101022
6
Senary
2110341555
8
Octal
124361617
10
Decimal
22143887
12
Duodecimal
74ba8bb
16
Hexadecimal
151e38f
20
Vigesimal
6i7je7
36
Base36
d6mbz
md5
c18cb1914df058abadeb6a85d017d4da
sha1
657f7f28877bf045f29629c8164277459688853f
sha256
a691f23818b32715da6dbe63daa2770dad7f43f8700997acd13c281084848371
sha512
ef079de2801247f7bb6fc0a0b0fd2b1c3468c28f82439895861148a7f6e15d6ff6c8e1e868a426c06857ed656249a3fc2b12390d8a662f6038f760cd90c73189
ripemd-160
5bf720e11c83739e52a4128dbda03c88b4fb8ac2
Diameter
44287774
Circumference
139134145.44225
Area
1.5404853972573E+15
Volume
4.5483112749355E+22
Surface area
6.1619415890293E+15
Circumference
139134145.44225
Perimeter
88575548
Area
490351731468769
Diagonal
31316185.319057
Surface area
2942110388812614
Volume
1.0858293331899E+22
Space diagonal
38354337.361064
Perimeter
66431661
Area
2.1232852812082E+14
Altitude
19177168.680532
Surface area
2.1232852812082E+14
Volume
1.279662141183E+21
Height
10438728.439686