71385677 is an odd 8-digits composite number following 71385676
and preceding 71385678 . In scientific notation, it is written as 7.1385677 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 63384000 positive integers (up to 71385677) that are relatively prime to 71385677.
71385677 has 8 divisors, whose sum is 78021792
The reverse of 71385677 is 77658317
Previous prime number is 11651
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred eighty-five thousand six hundred seventy-seven
Scientific notation
7.1385677 × 10^7
Engineering notation
7.1385677 × 10^6
Prime Factorization
11 × 11651 × 557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71385677
Product of the distinct prime numbers
The prime factorization of 71385677 is 11 × 11651 × 557.
Since it has a total of 3 prime factors.
4 , 9 , 5 , 14 , 800 , 510 , 643 , 6427 , 94713 , 8348 , 653862 , 319454 , 6606938 , 1747055 , 64426707 , 68069733 , 626922394 , 546361959 , 1660244184 , 8572502942
n×2
142771354
n×3
214157031
n×4
285542708
n×5
356928385
n÷2
35692838.5
n÷3
23795225.666667
n÷3
17846419.25
n÷5
14277135.4
n2
5095914880748329
n3
3.6377533369659E+23
n4
2.5968348471832E+31
n5
1.8537681362337E+39
2 √n
8449.0044975725
3 √n
414.83019520391
4 √n
91.918466575398
5 √n
37.215359319156
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
-71385676
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 71385677 can be divided by 8 positive divisors.
The sum of these divisors (counting 71385677) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010100001001001101
3
Ternary
11222022202201222
4
Quaternary
10100110021031
5
Quinary
121233320202
6
Senary
11030013125
8
Octal
420241115
10
Decimal
71385677
12
Duodecimal
1baa71a5
16
Hexadecimal
441424d
20
Vigesimal
126343h
36
Base36
16i1jh
md5
3f9fac9c6eac85bbce6e672f15d74413
sha1
2a1c45ded5de143a846f2269811a4feef970780c
sha256
0279e733d10704a9de77ff4f0fa071c57b5f80e65514dea0d34ed878c238557c
sha512
e059ef7c9f2e688386bb6bc41872cb917ceaed3d94444c6f33fb59a8568f863d951bcf2d31d2263cf23d3e46d21a7fccbb237cc60ae3db588d4fbf1187347e06
ripemd-160
f988f30ac31940e1f66894ba1a8b349854889c36
Diameter
142771354
Circumference
448529436.86947
Area
1.6009288752678E+16
Volume
1.5237785545312E+24
Surface area
6.4037155010711E+16
Circumference
448529436.86947
Perimeter
285542708
Area
5095914880748329
Diagonal
100954592.57259
Surface area
30575489284489974
Volume
3.6377533369659E+23
Space diagonal
123643619.4967
Perimeter
214157031
Area
2.2065958711256E+15
Altitude
61821809.748351
Surface area
2.2065958711256E+15
Volume
4.287133421421E+22
Height
33651530.857528