71365997 is an odd 8-digits prime number following 71365996
and preceding 71365998 . In scientific notation, it is written as 7.1365997 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 71365996 positive integers (up to 71365997) that are relatively prime to 71365997.
71365997 has 2 divisors, whose sum is 71365998
The reverse of 71365997 is 79956317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
seventy-one million three hundred sixty-five thousand nine hundred ninety-seven
Scientific notation
7.1365997 × 10^7
Engineering notation
7.1365997 × 10^6
Prime Factorization
71365997
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71365997 Product of the distinct prime numbers
The prime factorization of 71365997 is 71365997.
Since it has a total of 1 prime factors.
8 , 6 , 14 , 64 , 927 , 130 , 1041 , 1787 , 6578 , 18479 , 522782 , 623985 , 2897856 , 1769871 , 45160156 , 99590396 , 694079578 , 409600604 , 8307337946 , 7978139745
n×2
142731994
n×3
214097991
n×4
285463988
n×5
356829985
n÷2
35682998.5
n÷3
23788665.666667
n÷3
17841499.25
n÷5
14273199.4
n2
5093105527804009
n3
3.6347455381794E+23
n4
2.5939723917348E+31
n5
1.8512142592663E+39
2 √n8447.8397830451
3 √n414.79207080268
4 √n91.912130771978
5 √n37.213307145442
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71365998 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35682999 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8447.8398422319 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719754 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71365997 can be divided by 2 positive divisors.
The sum of these divisors (counting 71365997) is 71365998, the average is 35682999.
Base
System
Value
2
Binary
100010000001111010101101101
3
Ternary
11222021202202002
4
Quaternary
10100033111231
5
Quinary
121232202442
6
Senary
11025342045
8
Octal
420172555
10
Decimal
71365997
12
Duodecimal
1ba97925
16
Hexadecimal
440f56d
20
Vigesimal
1260ejh
36
Base36
16hmct
md5
a898a424bc27c25e23b95e633c2af039
sha1
6018967e9706b43d3627255a7fba217780d9c7ef
sha256
def4ee31f5a48c9e1b1df1ad7f78124c4611ebcb825429f724a0047a03f5f3d2
sha512
07af7aacb28c99d72d8073e33e2d81b0f09e3b4366c75c5c9cfa64f643cf0b2c51db8c66dd6d172bf8e59b2b5338ad196906f5586fd9513985de0e56c36c5ab9
ripemd-160
87baadaab4092c94cbe1f29e046cb6fce0b5db2d
Diameter
142731994
Circumference
448405783.78262
Area
1.6000462910107E+16
Volume
1.5225186507217E+24
Surface area
6.4001851640427E+16
Circumference
448405783.78262
Perimeter
285463988
Area
5093105527804009
Diagonal
100926760.84968
Surface area
30558633166824054
Volume
3.6347455381794E+23
Space diagonal
123609532.73681
Perimeter
214097991
Area
2.2053793856166E+15
Altitude
61804766.368404
Surface area
2.2053793856166E+15
Volume
4.2835886965571E+22
Height
33642253.616559