71324857 is an odd 8-digits prime number following 71324856
and preceding 71324858 . In scientific notation, it is written as 7.1324857 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 71324856 positive integers (up to 71324857) that are relatively prime to 71324857.
71324857 has 2 divisors, whose sum is 71324858
The reverse of 71324857 is 75842317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred twenty-four thousand eight hundred fifty-seven
Scientific notation
7.1324857 × 10^7
Engineering notation
7.1324857 × 10^6
Prime Factorization
71324857
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71324857
Product of the distinct prime numbers
The prime factorization of 71324857 is 71324857.
Since it has a total of 1 prime factors.
7 , 7 , 10 , 67 , 240 , 560 , 4854 , 4048 , 99086 , 85718 , 514062 , 810498 , 1167781 , 4243082 , 2631403 , 95748826 , 359569064 , 825218257 , 6049908180 , 1537694342
n×2
142649714
n×3
213974571
n×4
285299428
n×5
356624285
n÷2
35662428.5
n÷3
23774952.333333
n÷3
17831214.25
n÷5
14264971.4
n2
5087235226070449
n3
3.6284632502484E+23
n4
2.5879962245372E+31
n5
1.8458846063166E+39
2 √n
8445.404490017
3 √n
414.71235111077
4 √n
91.898881875772
5 √n
37.209015721909
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71324858
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35662429
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8445.4045492208
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719593
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71324857 can be divided by 2 positive divisors.
The sum of these divisors (counting 71324857) is 71324858, the average is 35662429.
Base
System
Value
2
Binary
100010000000101010010111001
3
Ternary
11222012200022101
4
Quaternary
10100011102321
5
Quinary
121224343412
6
Senary
11024423401
8
Octal
420052271
10
Decimal
71324857
12
Duodecimal
1ba77b61
16
Hexadecimal
44054b9
20
Vigesimal
125fc2h
36
Base36
16gqm1
md5
aa33e09eee36315a55a29ca99658616d
sha1
ddbccea0886b2dc3cd310912e187da8f1455b5fa
sha256
563deb5a8c4c8f438eb2b476a5c68bafd8b7e11f8559f5560ac1614c7f1e6d25
sha512
31e3f8ecbef54d40a0615d976b8cc404727793707885bce2cd4488453484057f1c8ce66504f7e4d16c1c13215f525e5c0a4f3f8597c7cd232a8a99bc5b828b8f
ripemd-160
2d1a242e02eb04e725347510513cd0962cd9d519
Diameter
142649714
Circumference
448147293.53909
Area
1.5982020813306E+16
Volume
1.5198871321068E+24
Surface area
6.3928083253225E+16
Circumference
448147293.53909
Perimeter
285299428
Area
5087235226070449
Diagonal
100868580.10372
Surface area
30523411356422694
Volume
3.6284632502484E+23
Space diagonal
123538276.16658
Perimeter
213974571
Area
2.202837470402E+15
Altitude
61769138.083292
Surface area
2.202837470402E+15
Volume
4.276184949228E+22
Height
33622860.034574