71324937 is an odd 8-digits composite number following 71324936
and preceding 71324938 . In scientific notation, it is written as 7.1324937 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 46264608 positive integers (up to 71324937) that are relatively prime to 71324937.
71324937 has 8 divisors, whose sum is 81392200
The reverse of 71324937 is 73942317
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty-four thousand nine hundred thirty-seven
Scientific notation
7.1324937 × 10^7
Engineering notation
7.1324937 × 10^6
Prime Factorization
9 × 37 × 214189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71324937
Product of the distinct prime numbers
The prime factorization of 71324937 is 9 × 37 × 214189.
Since it has a total of 3 prime factors.
2 , 9 , 44 , 67 , 314 , 557 , 89 , 6632 , 21073 , 70799 , 552538 , 17718 , 9696365 , 1824037 , 3714902 , 16646553 , 700719493 , 793857945 , 2710122662 , 3295995497
n×2
142649874
n×3
213974811
n×4
285299748
n×5
356624685
n÷2
35662468.5
n÷3
23774979
n÷3
17831234.25
n÷5
14264987.4
n2
5087246638053969
n3
3.6284754596266E+23
n4
2.5880078356391E+31
n5
1.8458949583247E+39
2 √n
8445.4092263194
3 √n
414.71250616179
4 √n
91.898907644865
5 √n
37.209024068844
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
-71324936
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 71324937 can be divided by 8 positive divisors.
The sum of these divisors (counting 71324937) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101010100001001
3
Ternary
11222012200102100
4
Quaternary
10100011110021
5
Quinary
121224344222
6
Senary
11024424013
8
Octal
420052411
10
Decimal
71324937
12
Duodecimal
1ba78009
16
Hexadecimal
4405509
20
Vigesimal
125fc6h
36
Base36
16gqo9
md5
b4f9f884d51f1686dbaa3345e47bb95c
sha1
1853fe1ac7b8e0d0248feae659008df7f8d1adba
sha256
8c35ef01ae34c3d66ead797b462fe4a44aabbed318e7da8023312b74f8fa9ad3
sha512
55fbdeae056045f924067eddc31e65d0dfe811e9d8e236916b0cd98ec920839ea9ab5dfb7c4cdd8ecdc2c8ed9ffc94ad1720b1adcb4911c7d8a4f73615f8a5bd
ripemd-160
6b5cb0f0cdc78c353a873072f2a503bf0cdcadc4
Diameter
142649874
Circumference
448147796.19391
Area
1.598205666511E+16
Volume
1.5198922463592E+24
Surface area
6.3928226660439E+16
Circumference
448147796.19391
Perimeter
285299748
Area
5087246638053969
Diagonal
100868693.24081
Surface area
30523479828323814
Volume
3.6284754596266E+23
Space diagonal
123538414.73065
Perimeter
213974811
Area
2.2028424119359E+15
Altitude
61769207.365325
Surface area
2.2028424119359E+15
Volume
4.2761993381183E+22
Height
33622897.746936