71330997 is an odd 8-digits composite number following 71330996
and preceding 71330998 . In scientific notation, it is written as 7.1330997 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 42400512 positive integers (up to 71330997) that are relatively prime to 71330997.
71330997 has 8 divisors, whose sum is 95403744
The reverse of 71330997 is 79903317
Previous prime number is 323
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred thirty thousand nine hundred ninety-seven
Scientific notation
7.1330997 × 10^7
Engineering notation
7.1330997 × 10^6
Prime Factorization
3 × 323 × 73613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71330997
Product of the distinct prime numbers
The prime factorization of 71330997 is 3 × 323 × 73613.
Since it has a total of 3 prime factors.
10 , 3 , 17 , 92 , 529 , 890 , 6904 , 3036 , 53863 , 42808 , 797521 , 47173 , 1318302 , 9725129 , 63156801 , 80307187 , 345662413 , 112828029 , 209494279 , 4113474217
n×2
142661994
n×3
213992991
n×4
285323988
n×5
356654985
n÷2
35665498.5
n÷3
23776999
n÷3
17832749.25
n÷5
14266199.4
n2
5088111133014009
n3
3.6294003996469E+23
n4
2.5888874901901E+31
n5
1.8466792579609E+39
2 √n
8445.7679934983
3 √n
414.72425093961
4 √n
91.900859590639
5 √n
37.209656327441
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71330996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71330997 can be divided by 8 positive divisors.
The sum of these divisors (counting 71330997) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110110010110101
3
Ternary
11222012222201210
4
Quaternary
10100012302311
5
Quinary
121230042442
6
Senary
11024512033
8
Octal
420066265
10
Decimal
71330997
12
Duodecimal
1ba7b619
16
Hexadecimal
4406cb5
20
Vigesimal
125g79h
36
Base36
16gvcl
md5
381aa0267a92e555fe5b06d6f3264fb9
sha1
1de51e220546b8dfd4934308f122fef090bfd8ac
sha256
bce2fe3ec6923e445ad454e2220a4fcf5a54528fa6da652c309f7c8c1d2df8d1
sha512
a86799dc0332b796d2dce19beb203ac4851b3079f0a2ddcd0038e6f5373fd23acd6cb7e228a050358eb7b8f61460c63f9f9a9c838e273816a205cb24e37ec09f
ripemd-160
2bdd7f7e843d5576f8b089a64a1c7f11ae3ea1e5
Diameter
142661994
Circumference
448185872.29687
Area
1.5984772556125E+16
Volume
1.5202796843289E+24
Surface area
6.3939090224501E+16
Circumference
448185872.29687
Perimeter
285323988
Area
5088111133014009
Diagonal
100877263.37499
Surface area
30528666798084054
Volume
3.6294003996469E+23
Space diagonal
123548910.95854
Perimeter
213992991
Area
2.2032167492343E+15
Altitude
61774455.479272
Surface area
2.2032167492343E+15
Volume
4.2772893903858E+22
Height
33625754.458332