71323871 is an odd 8-digits prime number following 71323870
and preceding 71323872 . In scientific notation, it is written as 7.1323871 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71323870 positive integers (up to 71323871) that are relatively prime to 71323871.
71323871 has 2 divisors, whose sum is 71323872
The reverse of 71323871 is 17832317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million three hundred twenty-three thousand eight hundred seventy-one
Scientific notation
7.1323871 × 10^7
Engineering notation
7.1323871 × 10^6
Prime Factorization
71323871
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71323871 Product of the distinct prime numbers
The prime factorization of 71323871 is 71323871.
Since it has a total of 1 prime factors.
1 , 3 , 20 , 62 , 973 , 229 , 7287 , 1446 , 65725 , 30015 , 691601 , 138978 , 4674619 , 9605490 , 35251674 , 26840640 , 236323523 , 689910406 , 6412551612 , 8348723692
n×2
142647742
n×3
213971613
n×4
285295484
n×5
356619355
n÷2
35661935.5
n÷3
23774623.666667
n÷3
17830967.75
n÷5
14264774.2
n2
5087094574424641
n3
3.6283127719106E+23
n4
2.5878531209141E+31
n5
1.8457570216302E+39
2 √n8445.346114873
3 √n414.71044009741
4 √n91.898564269922
5 √n37.208912845313
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71323872 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35661936 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.3461740772 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719589 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323871 can be divided by 2 positive divisors.
The sum of these divisors (counting 71323871) is 71323872, the average is 35661936.
Base
System
Value
2
Binary
100010000000101000011011111
3
Ternary
11222012121221212
4
Quaternary
10100011003133
5
Quinary
121224330441
6
Senary
11024415035
8
Octal
420050337
10
Decimal
71323871
12
Duodecimal
1ba7747b
16
Hexadecimal
44050df
20
Vigesimal
125f9db
36
Base36
16gpun
md5
623b57125dffcdd79bb52e75c231a9d2
sha1
69a32951006a3cbc1542bb7486c654150502df12
sha256
d1f6b1faf639d27b23ce3b1205b506739f026c6354ec1aa7c740523e52f8663c
sha512
334ce290cc9c8e28b06e687651a052b1268f6a96e2a79b14423d2074724d9b534ff4ce1bb8fd823d975203a2535002f9f8181bc1ecdf7dd905223aaa854aef3b
ripemd-160
0a8a399ae09ed4fe7d111ab9cab7a295b50b4acc
Diameter
142647742
Circumference
448141098.31837
Area
1.5981578943129E+16
Volume
1.5198240998881E+24
Surface area
6.3926315772516E+16
Circumference
448141098.31837
Perimeter
285295484
Area
5087094574424641
Diagonal
100867185.68915
Surface area
30522567446547846
Volume
3.6283127719106E+23
Space diagonal
123536568.36449
Perimeter
213971613
Area
2.2027765664529E+15
Altitude
61768284.182244
Surface area
2.2027765664529E+15
Volume
4.2760076088063E+22
Height
33622395.229716