71339874 is an even 8-digits composite number following 71339873
and preceding 71339875 . In scientific notation, it is written as 7.1339874 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 23779956 positive integers (up to 71339874) that are relatively prime to 71339874.
71339874 has 8 divisors, whose sum is 142679760
The reverse of 71339874 is 47893317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred thirty-nine thousand eight hundred seventy-four
Scientific notation
7.1339874 × 10^7
Engineering notation
7.1339874 × 10^6
Prime Factorization
2 × 3 × 11889979
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71339874
Product of the distinct prime numbers
The prime factorization of 71339874 is 2 × 3 × 11889979.
Since it has a total of 3 prime factors.
8 , 3 , 67 , 65 , 96 , 209 , 6390 , 2461 , 73761 , 28806 , 694047 , 918029 , 1853372 , 2753419 , 4791747 , 68601437 , 961524568 , 476641703 , 9800857189 , 979653744
n×2
142679748
n×3
214019622
n×4
285359496
n×5
356699370
n÷2
35669937
n÷3
23779958
n÷3
17834968.5
n÷5
14267974.8
n2
5089377622335876
n3
3.6307555831586E+23
n4
2.5901764582733E+31
n5
1.8478286217098E+39
2 √n
8446.2935066217
3 √n
414.74145409403
4 √n
91.903718676785
5 √n
37.210582414814
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
-71339873
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 71339874 can be divided by 8 positive divisors.
The sum of these divisors (counting 71339874) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000111101100010
3
Ternary
11222020102220120
4
Quaternary
10100020331202
5
Quinary
121230333444
6
Senary
11025021110
8
Octal
420107542
10
Decimal
71339874
12
Duodecimal
1ba84796
16
Hexadecimal
4408f62
20
Vigesimal
125h9de
36
Base36
16h276
md5
fe0dd828715c00c63f4506af0dcc8abb
sha1
defa091602ad58f23e2879782e9a36483a98780a
sha256
520f2532a7cf47b43bec415fb5a779018c734bc22234a28d06f1a0adc422551c
sha512
9f676d3039fa613ee074525ca6705a8ea7f72cd792829224f19d1e74b8005719b8ca140550bf1230b204bf08fe17bcd30fab1f26c73cb0e31afe2a6c55bc8e55
ripemd-160
3d1b3d765170fbb4ec407077c7a9e1002be5ef9a
Diameter
142679748
Circumference
448241648.13284
Area
1.5988751349675E+16
Volume
1.5208473422708E+24
Surface area
6.3955005398699E+16
Circumference
448241648.13284
Perimeter
285359496
Area
5089377622335876
Diagonal
100889817.34879
Surface area
30536265734015256
Volume
3.6307555831586E+23
Space diagonal
123564286.37356
Perimeter
214019622
Area
2.2037651551975E+15
Altitude
61782143.186781
Surface area
2.2037651551975E+15
Volume
4.2788864894706E+22
Height
33629939.116263