43138399 is an odd 8-digits composite number following 43138398
and preceding 43138400 . In scientific notation, it is written as 4.3138399 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 41461056 positive integers (up to 43138399) that are relatively prime to 43138399.
43138399 has 8 divisors, whose sum is 44829360
The reverse of 43138399 is 99383134
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-three million one hundred thirty-eight thousand three hundred ninety-nine
Scientific notation
4.3138399 × 10^7
Engineering notation
4.3138399 × 10^6
Prime Factorization
29 × 227 × 6553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
43138399
Product of the distinct prime numbers
The prime factorization of 43138399 is 29 × 227 × 6553.
Since it has a total of 3 prime factors.
8 , 4 , 12 , 45 , 672 , 743 , 3985 , 7669 , 14926 , 61421 , 591437 , 8794 , 2596067 , 2617807 , 94881977 , 5568496 , 592500858 , 773187625 , 6504494624 , 6982778519
n×2
86276798
n×3
129415197
n×4
172553596
n×5
215691995
n÷2
21569199.5
n÷3
14379466.333333
n÷3
10784599.75
n÷5
8627679.8
n2
1860921468283201
n3
8.0277172806467E+22
n4
3.4630287111173E+30
n5
1.4938951428863E+38
2 √n
6567.9828714758
3 √n
350.71526923396
4 √n
81.043092682078
5 √n
33.649049778158
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-43138398
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 43138399 can be divided by 8 positive divisors.
The sum of these divisors (counting 43138399) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100100100011110101011111
3
Ternary
10000011122202111
4
Quaternary
2210203311133
5
Quinary
42020412044
6
Senary
4140334451
8
Octal
244436537
10
Decimal
43138399
12
Duodecimal
12544427
16
Hexadecimal
2923d5f
20
Vigesimal
d9c5jj
36
Base36
polsv
md5
6f4a900d5158a599d5d26bac62479a99
sha1
95145fba1d1d7c07f39b330ac9a73ebbede898d0
sha256
c6d3b7a7b402d2a6ae79ce770c1c00658d4822275193746c57e68d414a04fe5c
sha512
c2de570393ac86d024bc1d8563f24aec6e963939fa63e9ccd7e5ae6179d40f6102806e5ce808e11420a3c04aac2d7cc5c3db1b78275f1bc50af00b88865dbd27
ripemd-160
aa30f9dc79770b8ab7f70979323e9ebd3ac9493e
Diameter
86276798
Circumference
271046554.77205
Area
5.846257213666E+15
Volume
3.3626423511967E+23
Surface area
2.3385028854664E+16
Circumference
271046554.77205
Perimeter
172553596
Area
1860921468283201
Diagonal
61006908.924862
Surface area
11165528809699206
Volume
8.0277172806467E+22
Space diagonal
74717898.825178
Perimeter
129415197
Area
8.0580263299054E+14
Altitude
37358949.412589
Surface area
8.0580263299054E+14
Volume
9.4607555443228E+21
Height
20335636.308287