71377685 is an odd 8-digits composite number following 71377684
and preceding 71377686 . In scientific notation, it is written as 7.1377685 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 55925376 positive integers (up to 71377685) that are relatively prime to 71377685.
71377685 has 16 divisors, whose sum is 87436800
The reverse of 71377685 is 58677317
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred seventy-seven thousand six hundred eighty-five
Scientific notation
7.1377685 × 10^7
Engineering notation
7.1377685 × 10^6
Prime Factorization
5 × 137 × 79 × 1319
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71377685
Product of the distinct prime numbers
The prime factorization of 71377685 is 5 × 137 × 79 × 1319.
Since it has a total of 4 prime factors.
9 , 9 , 97 , 53 , 434 , 218 , 4070 , 2154 , 20978 , 25483 , 620088 , 707226 , 4155862 , 1401758 , 94561573 , 45463127 , 552547830 , 464002675 , 1775397295 , 5277326023
n×2
142755370
n×3
214133055
n×4
285510740
n×5
356888425
n÷2
35688842.5
n÷3
23792561.666667
n÷3
17844421.25
n÷5
14275537
n2
5094773915959225
n3
3.6365316771955E+23
n4
2.5956721254738E+31
n5
1.8527306733535E+39
2 √n
8448.5315292067
3 √n
414.81471382263
4 √n
91.915893779078
5 √n
37.214525991003
1 , 5 , 79 , 137 , 395 , 685 , 1319 , 6595 , 10823 , 54115 , 104201 , 180703 , 521005 , 903515 , 14275537 , 71377685
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
-71377684
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 71377685 can be divided by 16 positive divisors.
The sum of these divisors (counting 71377685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010010001100010101
3
Ternary
11222022100202222
4
Quaternary
10100102030111
5
Quinary
121233041220
6
Senary
11025512125
8
Octal
420221425
10
Decimal
71377685
12
Duodecimal
1baa2645
16
Hexadecimal
4412315
20
Vigesimal
1262445
36
Base36
16hvdh
md5
859281af6e61f4ddd903ab4ef293d630
sha1
202344562ca3d2b52da4375e30f8b3dfaa29cad7
sha256
1decb466805bac18585d045dadbe759bab6a50b404a3011b2bda195959cae2af
sha512
ad496766b42685fb77bc117e56772bce45421ef0d1c22131bbb2bce4f54a51a9a2d3de62c672213f40c3d70551507e2b578385bc2ce892b0ff2729b6a870d019
ripemd-160
e5dcf321d27ce59c7ac5193691c059ea6e4b4afc
Diameter
142755370
Circumference
448479221.65249
Area
1.6005704306078E+16
Volume
1.5232668268832E+24
Surface area
6.4022817224314E+16
Circumference
448479221.65249
Perimeter
285510740
Area
5094773915959225
Diagonal
100943290.17779
Surface area
30568643495755350
Volume
3.6365316771955E+23
Space diagonal
123629776.94665
Perimeter
214133055
Area
2.2061018188795E+15
Altitude
61814888.473323
Surface area
2.2061018188795E+15
Volume
4.2856936815744E+22
Height
33647763.392598