71323189 is an odd 8-digits composite number following 71323188
and preceding 71323190 . In scientific notation, it is written as 7.1323189 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 60728400 positive integers (up to 71323189) that are relatively prime to 71323189.
71323189 has 8 divisors, whose sum is 82053248
The reverse of 71323189 is 98132317
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred twenty-three thousand one hundred eighty-nine
Scientific notation
7.1323189 × 10^7
Engineering notation
7.1323189 × 10^6
Prime Factorization
7 × 151 × 67477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323189
Product of the distinct prime numbers
The prime factorization of 71323189 is 7 × 151 × 67477.
Since it has a total of 3 prime factors.
3 , 5 , 58 , 92 , 597 , 92 , 9060 , 2245 , 23358 , 89750 , 459610 , 450640 , 4458291 , 347408 , 89054828 , 15646484 , 326594827 , 746329117 , 5956204487 , 9206663704
n×2
142646378
n×3
213969567
n×4
285292756
n×5
356615945
n÷2
35661594.5
n÷3
23774396.333333
n÷3
17830797.25
n÷5
14264637.8
n2
5086997289129721
n3
3.6282086909509E+23
n4
2.5877541419613E+31
n5
1.8456687775264E+39
2 √n
8445.3057375089
3 √n
414.70911827057
4 √n
91.898344585247
5 √n
37.208841686596
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
-71323188
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 71323189 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323189) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111000110101
3
Ternary
11222012121000121
4
Quaternary
10100010320311
5
Quinary
121224320224
6
Senary
11024411541
8
Octal
420047065
10
Decimal
71323189
12
Duodecimal
1ba76bb1
16
Hexadecimal
4404e35
20
Vigesimal
125f7j9
36
Base36
16gpbp
md5
0568f7b2274e7b511b8cce26aa42e863
sha1
7a754589c42c85a357c6f46a99fd249aae341606
sha256
bf93de5e6c2ca9532acbd37a32392af5630371e1c82618694f81993a4965bb6b
sha512
ef5ef8c99b3e4d16631a0419338f71f910fad96343039a0503d3639d7a3c98cc9ea59598704c149e3f541bf412892107fe2fd2a77fe98b9e45b88a37423ba662
ripemd-160
19833186a9a594624bd787fec727e6357b90d1f6
Diameter
142646378
Circumference
448136813.18599
Area
1.5981273312361E+16
Volume
1.5197805025576E+24
Surface area
6.3925093249444E+16
Circumference
448136813.18599
Perimeter
285292756
Area
5086997289129721
Diagonal
100866221.1955
Surface area
30521983734778326
Volume
3.6282086909509E+23
Space diagonal
123535387.10584
Perimeter
213969567
Area
2.2027344406845E+15
Altitude
61767693.552919
Surface area
2.2027344406845E+15
Volume
4.2758849482189E+22
Height
33622073.731833