71375889 is an odd 8-digits composite number following 71375888
and preceding 71375890 . In scientific notation, it is written as 7.1375889 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 43850688 positive integers (up to 71375889) that are relatively prime to 71375889.
71375889 has 8 divisors, whose sum is 73327680
The reverse of 71375889 is 98857317
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million three hundred seventy-five thousand eight hundred eighty-nine
Scientific notation
7.1375889 × 10^7
Engineering notation
7.1375889 × 10^6
Prime Factorization
39 × 827 × 2213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375889
Product of the distinct prime numbers
The prime factorization of 71375889 is 39 × 827 × 2213.
Since it has a total of 3 prime factors.
4 , 2 , 55 , 91 , 561 , 859 , 433 , 6346 , 64354 , 82036 , 973383 , 721839 , 662731 , 4068484 , 24511846 , 91946233 , 521015853 , 252887718 , 2843312963 , 528630157
n×2
142751778
n×3
214127667
n×4
285503556
n×5
356879445
n÷2
35687944.5
n÷3
23791963
n÷3
17843972.25
n÷5
14275177.8
n2
5094517530540321
n3
3.636257177684E+23
n4
2.5954108868983E+31
n5
1.8524975937264E+39
2 √n
8448.4252378772
3 √n
414.81123461446
4 √n
91.915315578402
5 √n
37.214338711291
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
-71375888
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 71375889 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375889) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001110000010001
3
Ternary
11222022021022110
4
Quaternary
10100101300101
5
Quinary
121233012024
6
Senary
11025455533
8
Octal
420216021
10
Decimal
71375889
12
Duodecimal
1baa15a9
16
Hexadecimal
4411c11
20
Vigesimal
1261je9
36
Base36
16htzl
md5
955da5dd2dcd071c4fab75f36d3afeda
sha1
0bacd9dea0e75eb1ab5a7c754c9f7d2480a6707e
sha256
d0e0c821d572fe558f6329c55d7a6fe0f50f538cc7e251bb160ebb65440cbd42
sha512
bcbbda95c9cdbe3e0a302bc5f2fb350e838432148ac056ac30327b1054487fc3d5af741dc05d7b8a79c3c7ed2b533752f150cdfd2bff4c17f509f95463ef0fe7
ripemd-160
2279831c2a71676a60cd548ca8ffd3820822fb15
Diameter
142751778
Circumference
448467937.05168
Area
1.600489884753E+16
Volume
1.5231518447967E+24
Surface area
6.401959539012E+16
Circumference
448467937.05168
Perimeter
285503556
Area
5094517530540321
Diagonal
100940750.25024
Surface area
30567105183241926
Volume
3.636257177684E+23
Space diagonal
123626666.1834
Perimeter
214127667
Area
2.2059908007365E+15
Altitude
61813333.091698
Surface area
2.2059908007365E+15
Volume
4.2853701807977E+22
Height
33646916.750079