71366857 is an odd 8-digits composite number following 71366856
and preceding 71366858 . In scientific notation, it is written as 7.1366857 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 70171920 positive integers (up to 71366857) that are relatively prime to 71366857.
71366857 has 8 divisors, whose sum is 72567360
The reverse of 71366857 is 75866317
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred sixty-six thousand eight hundred fifty-seven
Scientific notation
7.1366857 × 10^7
Engineering notation
7.1366857 × 10^6
Prime Factorization
71 × 443 × 2269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71366857
Product of the distinct prime numbers
The prime factorization of 71366857 is 71 × 443 × 2269.
Since it has a total of 3 prime factors.
1 , 2 , 79 , 82 , 85 , 922 , 7507 , 2487 , 82783 , 99366 , 290901 , 649000 , 5209437 , 8091616 , 77645856 , 87229498 , 11135590 , 270448617 , 6947639870 , 9528544046
n×2
142733714
n×3
214100571
n×4
285467428
n×5
356834285
n÷2
35683428.5
n÷3
23788952.333333
n÷3
17841714.25
n÷5
14273371.4
n2
5093228278058449
n3
3.6348769418855E+23
n4
2.5940974292414E+31
n5
1.8513258027674E+39
2 √n
8447.8906834783
3 √n
414.79373695445
4 √n
91.912407668814
5 √n
37.213396833224
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
-71366856
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 71366857 can be divided by 8 positive divisors.
The sum of these divisors (counting 71366857) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001111100011001001
3
Ternary
11222021210220221
4
Quaternary
10100033203021
5
Quinary
121232214412
6
Senary
11025350041
8
Octal
420174311
10
Decimal
71366857
12
Duodecimal
1ba98321
16
Hexadecimal
440f8c9
20
Vigesimal
1260h2h
36
Base36
16hn0p
md5
54e1c8387db3cfeab6583c4c803aff65
sha1
26fd07cd074a6aa448a9b43e3fdab0be0c843cf1
sha256
ba763960e0c93dc398d37a6f18e91e709764f9bf68f0e059dd63c979bf38dc8b
sha512
cd82f6b443686e8b5495ba525452620565cb39e603dd7ea9913e811473ec1654c4ff3ba1f0a1fdfeb4e22e9fc45f96b5068c0dcdbb26c2e021d51d7bb0638f40
ripemd-160
d7d4aec2418465140d2117dcd329bbf04d26008c
Diameter
142733714
Circumference
448411187.32199
Area
1.6000848541404E+16
Volume
1.5225736929774E+24
Surface area
6.4003394165617E+16
Circumference
448411187.32199
Perimeter
285467428
Area
5093228278058449
Diagonal
100927977.07334
Surface area
30559369668350694
Volume
3.6348769418855E+23
Space diagonal
123611022.3005
Perimeter
214100571
Area
2.2054325380359E+15
Altitude
61805511.150251
Surface area
2.2054325380359E+15
Volume
4.2837435573098E+22
Height
33642659.024447