43139968 is an even 8-digits composite number following 43139967
and preceding 43139969 . In scientific notation, it is written as 4.3139968 × 10^7.
The sum of its digits is 43. It has a total of 8 prime factors and 16 positive divisors.
There are 21569920 positive integers (up to 43139968) that are relatively prime to 43139968.
43139968 has 16 divisors, whose sum is 85943160
The reverse of 43139968 is 86993134
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
forty-three million one hundred thirty-nine thousand nine hundred sixty-eight
Scientific notation
4.3139968 × 10^7
Engineering notation
4.3139968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 337031
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
674062
Product of the distinct prime numbers
The prime factorization of 43139968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 337031.
Since it has a total of 8 prime factors.
5 , 10 , 61 , 74 , 560 , 403 , 7289 , 3196 , 76239 , 86174 , 684382 , 570003 , 9096261 , 2608956 , 64936194 , 74286891 , 992097731 , 265075198 , 9440475851 , 715217243
n×2
86279936
n×3
129419904
n×4
172559872
n×5
215699840
n÷2
21569984
n÷3
14379989.333333
n÷3
10784992
n÷5
8627993.6
n2
1861056839041024
n3
8.0285932482411E+22
n4
3.4635325581414E+30
n5
1.4941668372518E+38
2 √n
6568.102313454
3 √n
350.71952117345
4 √n
81.04382958285
5 √n
33.649294546588
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 337031 , 674062 , 1348124 , 2696248 , 5392496 , 10784992 , 21569984 , 43139968
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-43139967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 43139968 can be divided by 16 positive divisors.
The sum of these divisors (counting 43139968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100100100100001110000000
3
Ternary
10000011201220121
4
Quaternary
2210210032000
5
Quinary
42020434333
6
Senary
4140350024
8
Octal
244441600
10
Decimal
43139968
12
Duodecimal
12545314
16
Hexadecimal
2924380
20
Vigesimal
d9c9i8
36
Base36
pon0g
md5
72e4802c7ecf09187aae86eeea0ba0fc
sha1
46e76428f201fc1200b6398ce9583fb7fd03f008
sha256
3b84d979da0b2395f5b6ee84cd2d9e57f5eb074d684a2b956f536c36d7aec487
sha512
4775da003dfd4ef28f370fadc5d04cdbdf6b08690f501be28e4abc4c319970285ec35d613f518c141db21be93f460dc68ee5ae674453e71ffb4c5246b9db3749
ripemd-160
87c767c148e08171e319eea8e7d72ed4dee23107
Diameter
86279936
Circumference
271056413.0898
Area
5.8466824934443E+15
Volume
3.3630092756446E+23
Surface area
2.3386729973777E+16
Circumference
271056413.0898
Perimeter
172559872
Area
1861056839041024
Diagonal
61009127.825941
Surface area
11166341034246144
Volume
8.0285932482411E+22
Space diagonal
74720616.412896
Perimeter
129419904
Area
8.0586125024815E+14
Altitude
37360308.206448
Surface area
8.0586125024815E+14
Volume
9.461787882033E+21
Height
20336375.94198