71339847 is an odd 8-digits composite number following 71339846
and preceding 71339848 . In scientific notation, it is written as 7.1339847 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 47559896 positive integers (up to 71339847) that are relatively prime to 71339847.
71339847 has 4 divisors, whose sum is 95119800
The reverse of 71339847 is 74893317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred thirty-nine thousand eight hundred forty-seven
Scientific notation
7.1339847 × 10^7
Engineering notation
7.1339847 × 10^6
Prime Factorization
3 × 23779949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71339847
Product of the distinct prime numbers
The prime factorization of 71339847 is 3 × 23779949.
Since it has a total of 2 prime factors.
4 , 10 , 58 , 15 , 175 , 206 , 1988 , 1173 , 88963 , 47171 , 996884 , 689727 , 5161879 , 2606870 , 71396590 , 27264246 , 668289209 , 22966044 , 444327021 , 2243710583
n×2
142679694
n×3
214019541
n×4
285359388
n×5
356699235
n÷2
35669923.5
n÷3
23779949
n÷3
17834961.75
n÷5
14267969.4
n2
5089373769983409
n3
3.6307514607643E+23
n4
2.5901725370595E+31
n5
1.8478251249743E+39
2 √n
8446.2919082873
3 √n
414.74140177162
4 √n
91.903709981085
5 √n
37.210579598196
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71339846
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339847 can be divided by 4 positive divisors.
The sum of these divisors (counting 71339847) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001000111101000111
3
Ternary
11222020102212120
4
Quaternary
10100020331013
5
Quinary
121230333342
6
Senary
11025021023
8
Octal
420107507
10
Decimal
71339847
12
Duodecimal
1ba84773
16
Hexadecimal
4408f47
20
Vigesimal
125h9c7
36
Base36
16h26f
md5
b4a4f1e72fa654e072714e344be654b1
sha1
00bfec15b4fa432fb9c7032bb67287ea7e1f5024
sha256
57dbbc3cd3bd102305e4d88947d23ef44dbc21ae304a77b9701282fcc6873478
sha512
483827f4c16f3f4c7793c9c5a46f9c4372555368ba7c7c7aea88ab75e920a663d47458244921f3f77b72876a48c39cc7fec98b2f10a70eae63afff7df503bcc7
ripemd-160
c691435d5f64412f5c6f163c3392fbc59daae003
Diameter
142679694
Circumference
448241478.48684
Area
1.5988739247152E+16
Volume
1.5208456154863E+24
Surface area
6.395495698861E+16
Circumference
448241478.48684
Perimeter
285359388
Area
5089373769983409
Diagonal
100889779.16502
Surface area
30536242619900454
Volume
3.6307514607643E+23
Space diagonal
123564239.60819
Perimeter
214019541
Area
2.2037634870799E+15
Altitude
61782119.804095
Surface area
2.2037634870799E+15
Volume
4.2788816311823E+22
Height
33629926.388341