71357244 is an even 8-digits composite number following 71357243
and preceding 71357245 . In scientific notation, it is written as 7.1357244 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 20337408 positive integers (up to 71357244) that are relatively prime to 71357244.
71357244 has 24 divisors, whose sum is 131145168
The reverse of 71357244 is 44275317
Previous prime number is 547
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million three hundred fifty-seven thousand two hundred forty-four
Scientific notation
7.1357244 × 10^7
Engineering notation
7.1357244 × 10^6
Prime Factorization
2 × 2 × 21 × 547 × 1553
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35678622
Product of the distinct prime numbers
The prime factorization of 71357244 is 2 × 2 × 21 × 547 × 1553.
Since it has a total of 5 prime factors.
4 , 8 , 94 , 44 , 626 , 895 , 6033 , 9720 , 70699 , 37912 , 4180 , 491871 , 7434096 , 3996700 , 41895364 , 87167757 , 809404346 , 264520250 , 833654199 , 5859190288
n×2
142714488
n×3
214071732
n×4
285428976
n×5
356786220
n÷2
35678622
n÷3
23785748
n÷3
17839311
n÷5
14271448.8
n2
5091856271275536
n3
3.6334083036234E+23
n4
2.5927000287328E+31
n5
1.8500792856909E+39
2 √n
8447.3217057242
3 √n
414.77511210343
4 √n
91.909312399366
5 √n
37.212394262354
1 , 2 , 4 , 21 , 42 , 84 , 547 , 1094 , 1553 , 2188 , 3106 , 6212 , 11487 , 22974 , 32613 , 45948 , 65226 , 130452 , 849491 , 1698982 , 3397964 , 17839311 , 35678622 , 71357244
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71357243
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71357244 can be divided by 24 positive divisors.
The sum of these divisors (counting 71357244) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001101001100111100
3
Ternary
11222021022201220
4
Quaternary
10100031030330
5
Quinary
121231412434
6
Senary
11025233340
8
Octal
420151474
10
Decimal
71357244
12
Duodecimal
1ba92850
16
Hexadecimal
440d33c
20
Vigesimal
125jd24
36
Base36
16hflo
md5
f4f2c0ce5f20dd25fffcabfeffc501c6
sha1
0b3fef91244923629cc3adb0ec4072f5a04bf742
sha256
dba1d12a459a1a3ab530ed8e683cb3b6988e0876565d4cbbad0fa0a3a508cf33
sha512
68c1af680218a306ca375fdabea4d90dee7e93efa6b4cb91c3ba1324cab591a3550fbb6d4dc25d5d026173a96bedb9a51c6729029d228e7002e2c7ef4e377e08
ripemd-160
d7474d220cfbd52ba9065d3e85ff594cab6cdd49
Diameter
142714488
Circumference
448350787.06163
Area
1.5996538254974E+16
Volume
1.5219585112207E+24
Surface area
6.3986153019897E+16
Circumference
448350787.06163
Perimeter
285428976
Area
5091856271275536
Diagonal
100914382.23837
Surface area
30551137627653216
Volume
3.6334083036234E+23
Space diagonal
123594372.09609
Perimeter
214071732
Area
2.2048384416719E+15
Altitude
61797186.048045
Surface area
2.2048384416719E+15
Volume
4.2820127505193E+22
Height
33638127.412789