71337894 is an even 8-digits composite number following 71337893
and preceding 71337895 . In scientific notation, it is written as 7.1337894 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 22100832 positive integers (up to 71337894) that are relatively prime to 71337894.
71337894 has 16 divisors, whose sum is 110947968
The reverse of 71337894 is 49873317
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred thirty-seven thousand eight hundred ninety-four
Scientific notation
7.1337894 × 10^7
Engineering notation
7.1337894 × 10^6
Prime Factorization
2 × 57 × 53 × 11807
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71337894
Product of the distinct prime numbers
The prime factorization of 71337894 is 2 × 57 × 53 × 11807.
Since it has a total of 4 prime factors.
7 , 4 , 66 , 38 , 179 , 199 , 3908 , 7106 , 12210 , 52775 , 288541 , 103302 , 255346 , 5228046 , 2364451 , 50731502 , 313450743 , 354226966 , 9084620324 , 8067438084
n×2
142675788
n×3
214013682
n×4
285351576
n×5
356689470
n÷2
35668947
n÷3
23779298
n÷3
17834473.5
n÷5
14267578.8
n2
5089095120355236
n3
3.6304532825182E+23
n4
2.5898889144023E+31
n5
1.8475722084741E+39
2 √n
8446.1762946318
3 √n
414.73761708287
4 √n
91.903080985524
5 √n
37.210375860563
1 , 2 , 53 , 57 , 106 , 114 , 3021 , 6042 , 11807 , 23614 , 625771 , 672999 , 1251542 , 1345998 , 35668947 , 71337894
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
-71337893
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 71337894 can be divided by 16 positive divisors.
The sum of these divisors (counting 71337894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001000011110100110
3
Ternary
11222020100012020
4
Quaternary
10100020132212
5
Quinary
121230303034
6
Senary
11025004010
8
Octal
420103646
10
Decimal
71337894
12
Duodecimal
1ba83606
16
Hexadecimal
44087a6
20
Vigesimal
125h4ee
36
Base36
16h0o6
md5
20bcdfe55955fdd218a4cebc9dc7a850
sha1
33a46dcbfbddf8934762090a9614a62c5d0afbb5
sha256
1fddc69ccf44db77bebc0629c6b2740968310c050ff76a49479b447cb611126a
sha512
8576b90e9dbb44b3504fe8230c663f06f490d3458c61cd7cb307370cb8d07674cbd3a596e55abf79c96b8d72ae5e9d85092ab22a8c6ef786b5fe343c82d9014e
ripemd-160
6779df63fc0f419189242eba526c16a0b5be0e0b
Diameter
142675788
Circumference
448229207.42593
Area
1.5987863843528E+16
Volume
1.5207207148747E+24
Surface area
6.3951455374111E+16
Circumference
448229207.42593
Perimeter
285351576
Area
5089095120355236
Diagonal
100887017.20593
Surface area
30534570722131416
Volume
3.6304532825182E+23
Space diagonal
123560856.91296
Perimeter
214013682
Area
2.2036428282515E+15
Altitude
61780428.456481
Surface area
2.2036428282515E+15
Volume
4.2785302247493E+22
Height
33629005.735311