71323732 is an even 8-digits composite number following 71323731
and preceding 71323733 . In scientific notation, it is written as 7.1323732 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 35548736 positive integers (up to 71323732) that are relatively prime to 71323732.
71323732 has 12 divisors, whose sum is 125212500
The reverse of 71323732 is 23732317
Previous prime number is 317
Is Prime? no Number parity even Number length 8 Sum of Digits 28 Digital Root 1
Name
seventy-one million three hundred twenty-three thousand seven hundred thirty-two
Scientific notation
7.1323732 × 10^7
Engineering notation
7.1323732 × 10^6
Prime Factorization
2 × 2 × 317 × 56249
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
35661866 Product of the distinct prime numbers
The prime factorization of 71323732 is 2 × 2 × 317 × 56249.
Since it has a total of 4 prime factors.
8 , 4 , 3 , 34 , 576 , 800 , 6941 , 1013 , 88326 , 94117 , 129414 , 42416 , 8520991 , 9452343 , 23456911 , 54126535 , 788799367 , 622686215 , 6414400585 , 671558962
n×2
142647464
n×3
213971196
n×4
285294928
n×5
356618660
n÷2
35661866
n÷3
23774577.333333
n÷3
17830933
n÷5
14264746.4
n2
5087074746407824
n3
3.6282915587676E+23
n4
2.587832947554E+31
n5
1.8457390361211E+39
2 √n8445.3378854845
3 √n414.71017069351
4 √n91.898519495607
5 √n37.208898342334
1 , 2 , 4 , 317 , 634 , 1268 , 56249 , 112498 , 224996 , 17830933 , 35661866 , 71323732
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71323731 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323732 can be divided by 12 positive divisors.
The sum of these divisors (counting 71323732) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000101000001010100
3
Ternary
11222012121202201
4
Quaternary
10100011001110
5
Quinary
121224324412
6
Senary
11024414244
8
Octal
420050124
10
Decimal
71323732
12
Duodecimal
1ba77384
16
Hexadecimal
4405054
20
Vigesimal
125f96c
36
Base36
16gpqs
md5
2b893b5c49cf9aaf4059acd46cc136bf
sha1
a7d3ce5bc4400cb26bfad400476cdddb8fc4e545
sha256
0dff8509aa02638c7a76ef6887aa7f47e85ce5d93ab85ed95c090daaebf2c4f1
sha512
fcc5cb0e461d08f82332f203e875bd9929efd36b32832d4be7a5c7f5fc7bbc802eda32eab4da20165ad6becf17d97a8c176dc123882b69df6baf88fbb4669f4d
ripemd-160
239722d859f144783c4e59dd921b497fac2b2238
Diameter
142647464
Circumference
448140224.95561
Area
1.5981516651577E+16
Volume
1.5198152141475E+24
Surface area
6.3926066606308E+16
Circumference
448140224.95561
Perimeter
285294928
Area
5087074746407824
Diagonal
100866989.11346
Surface area
30522448478446944
Volume
3.6282915587676E+23
Space diagonal
123536327.60943
Perimeter
213971196
Area
2.2027679806697E+15
Altitude
61768163.804713
Surface area
2.2027679806697E+15
Volume
4.2759826088775E+22
Height
33622329.704488