71339789 is an odd 8-digits composite number following 71339788
and preceding 71339790 . In scientific notation, it is written as 7.1339789 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 70672956 positive integers (up to 71339789) that are relatively prime to 71339789.
71339789 has 4 divisors, whose sum is 72006624
The reverse of 71339789 is 98793317
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-one million three hundred thirty-nine thousand seven hundred eighty-nine
Scientific notation
7.1339789 × 10^7
Engineering notation
7.1339789 × 10^6
Prime Factorization
107 × 666727
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71339789
Product of the distinct prime numbers
The prime factorization of 71339789 is 107 × 666727.
Since it has a total of 2 prime factors.
4 , 9 , 81 , 81 , 84 , 777 , 7908 , 7412 , 93929 , 46845 , 615142 , 659733 , 8979520 , 6930099 , 4135059 , 19382229 , 120582850 , 618606030 , 7834721903 , 359995030
n×2
142679578
n×3
214019367
n×4
285359156
n×5
356698945
n÷2
35669894.5
n÷3
23779929.666667
n÷3
17834947.25
n÷5
14267957.8
n2
5089365494564521
n3
3.6307426052611E+23
n4
2.5901641137264E+31
n5
1.8478176134861E+39
2 √n
8446.2884748273
3 √n
414.74128937531
4 √n
91.903691301423
5 √n
37.21057354768
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71339788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339789 can be divided by 4 positive divisors.
The sum of these divisors (counting 71339789) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001000111100001101
3
Ternary
11222020102210102
4
Quaternary
10100020330031
5
Quinary
121230333124
6
Senary
11025020445
8
Octal
420107415
10
Decimal
71339789
12
Duodecimal
1ba84725
16
Hexadecimal
4408f0d
20
Vigesimal
125h999
36
Base36
16h24t
md5
eae7ef668bc1cd679eb346facb922000
sha1
d7915f11735437df22d5cb211bf88d4a04d0d7ad
sha256
503e6c5fa8dee763afe53fb7fccac44a63368f70617ae94b67905d7b47897f88
sha512
8a8b9cd96e0df068902737bec0a22c01a8b05b11f55f829588774f8a394992523362b8ac39416875af074c5ee8a8b081f00f21f3398c3799ae8598e4c488b1d3
ripemd-160
d1dbe12e8c0f41e416a1f3e2849fd729021bc2f8
Diameter
142679578
Circumference
448241114.06209
Area
1.5988713249157E+16
Volume
1.5208419061018E+24
Surface area
6.3954852996629E+16
Circumference
448241114.06209
Perimeter
285359156
Area
5089365494564521
Diagonal
100889697.14063
Surface area
30536192967387126
Volume
3.6307426052611E+23
Space diagonal
123564139.14924
Perimeter
214019367
Area
2.2037599037184E+15
Altitude
61782069.574622
Surface area
2.2037599037184E+15
Volume
4.2788711948718E+22
Height
33629899.046878