71297464 is an even 8-digits composite number following 71297463
and preceding 71297465 . In scientific notation, it is written as 7.1297464 × 10^7.
The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors.
There are 30501504 positive integers (up to 71297464) that are relatively prime to 71297464.
71297464 has 32 divisors, whose sum is 153053280
The reverse of 71297464 is 46479217
Previous prime number is 997
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
seventy-one million two hundred ninety-seven thousand four hundred sixty-four
Scientific notation
7.1297464 × 10^7
Engineering notation
7.1297464 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 997 × 1277
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17824366 Product of the distinct prime numbers
The prime factorization of 71297464 is 2 × 2 × 2 × 7 × 997 × 1277.
Since it has a total of 6 prime factors.
1 , 10 , 37 , 97 , 276 , 160 , 1870 , 3287 , 35882 , 12895 , 560710 , 589762 , 8005625 , 313560 , 59818215 , 65291323 , 496728213 , 759098954 , 1958663361 , 9866911238
n×2
142594928
n×3
213892392
n×4
285189856
n×5
356487320
n÷2
35648732
n÷3
23765821.333333
n÷3
17824366
n÷5
14259492.8
n2
5083328372831296
n3
3.6242842166212E+23
n4
2.5840227346032E+31
n5
1.8423426789555E+39
2 √n8443.782564704
3 √n414.65925288501
4 √n91.890056941456
5 √n37.206157186385
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 997 , 1277 , 1994 , 2554 , 3988 , 5108 , 6979 , 7976 , 8939 , 10216 , 13958 , 17878 , 27916 , 35756 , 55832 , 71512 , 1273169 , 2546338 , 5092676 , 8912183 , 10185352 , 17824366 , 35648732 , 71297464
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71297463 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71297464 can be divided by 32 positive divisors.
The sum of these divisors (counting 71297464) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001111111110100110111000
3
Ternary
11222011021201211
4
Quaternary
10033332212320
5
Quinary
121223004324
6
Senary
11024052504
8
Octal
417764670
10
Decimal
71297464
12
Duodecimal
1ba64134
16
Hexadecimal
43fe9b8
20
Vigesimal
125c3d4
36
Base36
16g5h4
md5
178e023145183d073be74d6e671d3dca
sha1
555dc38a9dc82c875937f65b90668faadb12e2f3
sha256
397eb2c42f3216109384fd8477ba9989c3bc4e0523dff3662c79ddacd080ed0e
sha512
1810e09bd6b2a0cf156e9a2f353e6315ae6f1f514141a0ae8154e6791b0d690421f3b3c1ab63e2d4bcb7a6142db38bd5143419c06277001124e957a5e77eb4f3
ripemd-160
b45eb3319d7e088248cdac7ca9899836b82896b0
Diameter
142594928
Circumference
447975178.24397
Area
1.5969747071871E+16
Volume
1.5181366225945E+24
Surface area
6.3878988287485E+16
Circumference
447975178.24397
Perimeter
285189856
Area
5083328372831296
Diagonal
100829840.55161
Surface area
30499970236987776
Volume
3.6242842166212E+23
Space diagonal
123490830.09881
Perimeter
213892392
Area
2.2011457533251E+15
Altitude
61745415.049406
Surface area
2.2011457533251E+15
Volume
4.271259910867E+22
Height
33609946.850536