71345993 is an odd 8-digits prime number following 71345992
and preceding 71345994 . In scientific notation, it is written as 7.1345993 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 71345992 positive integers (up to 71345993) that are relatively prime to 71345993.
71345993 has 2 divisors, whose sum is 71345994
The reverse of 71345993 is 39954317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-one million three hundred forty-five thousand nine hundred ninety-three
Scientific notation
7.1345993 × 10^7
Engineering notation
7.1345993 × 10^6
Prime Factorization
71345993
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71345993 Product of the distinct prime numbers
The prime factorization of 71345993 is 71345993.
Since it has a total of 1 prime factors.
9 , 1 , 89 , 92 , 482 , 656 , 8737 , 5400 , 70985 , 15289 , 957361 , 605427 , 5940604 , 7502962 , 47444035 , 13678400 , 249722040 , 667035184 , 4945155899 , 2908659159
n×2
142691986
n×3
214037979
n×4
285383972
n×5
356729965
n÷2
35672996.5
n÷3
23781997.666667
n÷3
17836498.25
n÷5
14269198.6
n2
5090250717156049
n3
3.6316899203446E+23
n4
2.5910652363508E+31
n5
1.8486212221523E+39
2 √n8446.6557287485
3 √n414.75331156008
4 √n91.905689316541
5 √n37.211220721919
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71345994 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35672997 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8446.6557879435 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719676 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71345993 can be divided by 2 positive divisors.
The sum of these divisors (counting 71345993) is 71345994, the average is 35672997.
Base
System
Value
2
Binary
100010000001010011101001001
3
Ternary
11222020202022012
4
Quaternary
10100022131021
5
Quinary
121231032433
6
Senary
11025105305
8
Octal
420123511
10
Decimal
71345993
12
Duodecimal
1ba88235
16
Hexadecimal
440a749
20
Vigesimal
125i4jd
36
Base36
16h6x5
md5
5dcd64626889a836ccc95b4026329d3f
sha1
a8874c2be8113e8b3772cab0d5ead838f227bf3e
sha256
c577b901862bc2478335b9d61c091ca1f9853e35a363da3738b67b30291efcb2
sha512
fc27100b831f78bead2f6897dc7c7fc7b61c97afce57b707ef1f880d1f963421a4bf18f7c4b159b184e477b4f00ba56b25d0edc1b112d8a35d689aa26c6d714f
ripemd-160
a015feb8c80027822d72f924f272f34def7e585c
Diameter
142691986
Circumference
448280094.94374
Area
1.5991494257948E+16
Volume
1.5212387165161E+24
Surface area
6.396597703179E+16
Circumference
448280094.94374
Perimeter
285383972
Area
5090250717156049
Diagonal
100898470.92158
Surface area
30541504302936294
Volume
3.6316899203446E+23
Space diagonal
123574884.79245
Perimeter
214037979
Area
2.2041432163445E+15
Altitude
61787442.396227
Surface area
2.2041432163445E+15
Volume
4.2799876164042E+22
Height
33632823.640525