71326497 is an odd 8-digits composite number following 71326496
and preceding 71326498 . In scientific notation, it is written as 7.1326497 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 43228160 positive integers (up to 71326497) that are relatively prime to 71326497.
71326497 has 8 divisors, whose sum is 103747680
The reverse of 71326497 is 79462317
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred twenty-six thousand four hundred ninety-seven
Scientific notation
7.1326497 × 10^7
Engineering notation
7.1326497 × 10^6
Prime Factorization
3 × 11 × 2161409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71326497
Product of the distinct prime numbers
The prime factorization of 71326497 is 3 × 11 × 2161409.
Since it has a total of 3 prime factors.
7 , 7 , 82 , 32 , 289 , 360 , 9406 , 3729 , 53926 , 15193 , 90833 , 406118 , 8544722 , 8654542 , 99548456 , 63388727 , 743929789 , 662223312 , 2681864150 , 7824942168
n×2
142652994
n×3
213979491
n×4
285305988
n×5
356632485
n÷2
35663248.5
n÷3
23775499
n÷3
17831624.25
n÷5
14265299.4
n2
5087469174291009
n3
3.6287135479766E+23
n4
2.5882342599361E+31
n5
1.8460968317663E+39
2 √n
8445.5015836835
3 √n
414.71552963352
4 √n
91.899410137843
5 √n
37.20918683259
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
-71326496
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 71326497 can be divided by 8 positive divisors.
The sum of these divisors (counting 71326497) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101101100100001
3
Ternary
11222012202120010
4
Quaternary
10100011230201
5
Quinary
121224421442
6
Senary
11024435133
8
Octal
420055441
10
Decimal
71326497
12
Duodecimal
1ba78aa9
16
Hexadecimal
4405b21
20
Vigesimal
125fg4h
36
Base36
16grvl
md5
686b2da2299ddeabd762e2c9c78ade24
sha1
19f1abd85095ef5942d83de49ec2fdd52690eb30
sha256
3eaeb388df3f89685fa2157b3d91b110e2a0b4a5775357a98f3eb89470a5ddc8
sha512
85cebfb7af0d11583aaa84ce5bd8a405d993f60b8487bbd2256c08b5d9cf741a93b449e1f542688bfe6b3681e22e938c40e555aeadad1d05a6c103a2031a0484
ripemd-160
b49d98b3b05d1d19aeeaf28cf3581e51519e0dc1
Diameter
142652994
Circumference
448157597.96299
Area
1.5982755783317E+16
Volume
1.519991976574E+24
Surface area
6.3931023133269E+16
Circumference
448157597.96299
Perimeter
285305988
Area
5087469174291009
Diagonal
100870899.41396
Surface area
30524815045746054
Volume
3.6287135479766E+23
Space diagonal
123541116.72991
Perimeter
213979491
Area
2.2029387729531E+15
Altitude
61770558.364955
Surface area
2.2029387729531E+15
Volume
4.2764799279296E+22
Height
33623633.137988