43138422 is an even 8-digits composite number following 43138421
and preceding 43138423 . In scientific notation, it is written as 4.3138422 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 13754880 positive integers (up to 43138422) that are relatively prime to 43138422.
43138422 has 32 divisors, whose sum is 75075840
The reverse of 43138422 is 22483134
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
forty-three million one hundred thirty-eight thousand four hundred twenty-two
Scientific notation
4.3138422 × 10^7
Engineering notation
4.3138422 × 10^6
Prime Factorization
2 × 9 × 31 × 97 × 797
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
43138422
Product of the distinct prime numbers
The prime factorization of 43138422 is 2 × 9 × 31 × 97 × 797.
Since it has a total of 5 prime factors.
6 , 10 , 69 , 73 , 614 , 52 , 1605 , 8804 , 24609 , 33895 , 631808 , 108330 , 1278932 , 4515676 , 15045975 , 83287705 , 599530483 , 795903422 , 4606621443 , 9809459061
n×2
86276844
n×3
129415266
n×4
172553688
n×5
215692110
n÷2
21569211
n÷3
14379474
n÷3
10784605.5
n÷5
8627684.4
n2
1860923452650084
n3
8.0277301210116E+22
n4
3.4630360966231E+30
n5
1.4938991253736E+38
2 √n
6567.9846223937
3 √n
350.71533156396
4 √n
81.043103484465
5 √n
33.649053366274
1 , 2 , 9 , 18 , 31 , 62 , 97 , 194 , 279 , 558 , 797 , 873 , 1594 , 1746 , 3007 , 6014 , 7173 , 14346 , 24707 , 27063 , 49414 , 54126 , 77309 , 154618 , 222363 , 444726 , 695781 , 1391562 , 2396579 , 4793158 , 21569211 , 43138422
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-43138421
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 43138422 can be divided by 32 positive divisors.
The sum of these divisors (counting 43138422) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100100100011110101110110
3
Ternary
10000011122210100
4
Quaternary
2210203311312
5
Quinary
42020412142
6
Senary
4140334530
8
Octal
244436566
10
Decimal
43138422
12
Duodecimal
12544446
16
Hexadecimal
2923d76
20
Vigesimal
d9c612
36
Base36
polti
md5
36ca93fa6783e4358d62bed57e27e048
sha1
142a27079b4e83c245a6e1ab9072f9b602b1c30f
sha256
25140dd1647262b308946e0df5ed160433f55883aaeb3e4380b44262fdeaaa25
sha512
dc5e743f383039e78b36ca5c2c2c18302ef09333eb5350a44155f747cdfbb72729db8b51b5b2f8777af7e17b005ba7613e400f9b45bb45060cdc181bdcf0b64d
ripemd-160
07ea1309666ac7fe15bebb1fa9663df76d66dcc8
Diameter
86276844
Circumference
271046699.28531
Area
5.8462634477385E+15
Volume
3.3626477297562E+23
Surface area
2.3385053790954E+16
Circumference
271046699.28531
Perimeter
172553688
Area
1860923452650084
Diagonal
61006941.451774
Surface area
11165540715900504
Volume
8.0277301210116E+22
Space diagonal
74717938.662347
Perimeter
129415266
Area
8.0580349224661E+14
Altitude
37358969.331174
Surface area
8.0580349224661E+14
Volume
9.4607706768381E+21
Height
20335647.150591