71338757 is an odd 8-digits composite number following 71338756
and preceding 71338758 . In scientific notation, it is written as 7.1338757 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 61147464 positive integers (up to 71338757) that are relatively prime to 71338757.
71338757 has 6 divisors, whose sum is 82985958
The reverse of 71338757 is 75783317
Previous prime number is 7
Is Prime? no Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-one million three hundred thirty-eight thousand seven hundred fifty-seven
Scientific notation
7.1338757 × 10^7
Engineering notation
7.1338757 × 10^6
Prime Factorization
7 × 7 × 1455893
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
10191251 Product of the distinct prime numbers
The prime factorization of 71338757 is 7 × 7 × 1455893.
Since it has a total of 3 prime factors.
1 , 10 , 6 , 57 , 436 , 889 , 5346 , 4232 , 40013 , 24814 , 832728 , 838773 , 1665710 , 2941630 , 19098130 , 99490723 , 144431525 , 317458029 , 7845321220 , 3352061745
n×2
142677514
n×3
214016271
n×4
285355028
n×5
356693785
n÷2
35669378.5
n÷3
23779585.666667
n÷3
17834689.25
n÷5
14267751.4
n2
5089218250305049
n3
3.6305850407848E+23
n4
2.5900142399238E+31
n5
1.8476839648846E+39
2 √n8446.2273826839
3 √n414.73928948586
4 √n91.903358930367
5 √n37.21046588957
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71338756 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338757 can be divided by 6 positive divisors.
The sum of these divisors (counting 71338757) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000001000101100000101
3
Ternary
11222020101101012
4
Quaternary
10100020230011
5
Quinary
121230320012
6
Senary
11025012005
8
Octal
420105405
10
Decimal
71338757
12
Duodecimal
1ba84005
16
Hexadecimal
4408b05
20
Vigesimal
125h6hh
36
Base36
16h1c5
md5
f505b4a13aed551e1a3e0879588c39d9
sha1
f03b7c29065a8ce4698f2e4b684360c759b34d17
sha256
f5a1f42791629d18e9adf838b6e16cfaad1714ecb00c6a0e3bb029873657aff1
sha512
620cfcc9d180d29cc538a9f25fbf598560ce431110737656fe03ba6322793c39d785c8a6d684c67b69ecac13fcb4a7038d98d494a40c8b04116282fdcc277bb9
ripemd-160
702e3bff12df07d680f229c84e200905e7e1cf8b
Diameter
142677514
Circumference
448234629.81485
Area
1.5988250667673E+16
Volume
1.5207759056483E+24
Surface area
6.3953002670694E+16
Circumference
448234629.81485
Perimeter
285355028
Area
5089218250305049
Diagonal
100888237.67224
Surface area
30535309501830294
Volume
3.6305850407848E+23
Space diagonal
123562351.67281
Perimeter
214016271
Area
2.2036961450838E+15
Altitude
61781175.836405
Surface area
2.2036961450838E+15
Volume
4.2786855033556E+22
Height
33629412.557413