71276247 is an odd 8-digits composite number following 71276246
and preceding 71276248 . In scientific notation, it is written as 7.1276247 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 40729176 positive integers (up to 71276247) that are relatively prime to 71276247.
71276247 has 12 divisors, whose sum is 107857464
The reverse of 71276247 is 74267217
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million two hundred seventy-six thousand two hundred forty-seven
Scientific notation
7.1276247 × 10^7
Engineering notation
7.1276247 × 10^6
Prime Factorization
3 × 21 × 3 × 377123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23758749
Product of the distinct prime numbers
The prime factorization of 71276247 is 3 × 21 × 3 × 377123.
Since it has a total of 4 prime factors.
5 , 5 , 17 , 38 , 68 , 406 , 8633 , 9617 , 98218 , 8277 , 892677 , 829176 , 8690545 , 5671342 , 32627332 , 35639414 , 897516538 , 455267092 , 770957605 , 5779404347
n×2
142552494
n×3
213828741
n×4
285104988
n×5
356381235
n÷2
35638123.5
n÷3
23758749
n÷3
17819061.75
n÷5
14255249.4
n2
5080303386405009
n3
3.6210495900434E+23
n4
2.5809482497918E+31
n5
1.8396030494638E+39
2 √n
8442.5261030097
3 √n
414.61811678789
4 √n
91.883219920776
5 √n
37.203942529719
1 , 3 , 9 , 21 , 63 , 189 , 377123 , 1131369 , 3394107 , 7919583 , 23758749 , 71276247
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71276246
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71276247 can be divided by 12 positive divisors.
The sum of these divisors (counting 71276247) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111111001011011010111
3
Ternary
11222010012122000
4
Quaternary
10033321123113
5
Quinary
121221314442
6
Senary
11023410343
8
Octal
417713327
10
Decimal
71276247
12
Duodecimal
1ba539b3
16
Hexadecimal
43f96d7
20
Vigesimal
1259ac7
36
Base36
16fp3r
md5
acc21527359d9389c53d1b04cd034707
sha1
3d6561ca19b3707b20fa18c04b9b5e065d64a355
sha256
1c5feda7060097e4259fee6cd7efa634f97632444e06a3969b45175e97c6279e
sha512
323833c75a08eb8aba928cb0159490b0fc085b492a5d232756ab00a8b07e58ef073876f4285ff7c8f6c529b52080826bb189ec124b1b156e2f78fbed097854b9
ripemd-160
54b10efd339fc5b3a80646990ef2d3f7ca9163cb
Diameter
142552494
Circumference
447841867.9013
Area
1.5960243796737E+16
Volume
1.516781705382E+24
Surface area
6.3840975186949E+16
Circumference
447841867.9013
Perimeter
285104988
Area
5080303386405009
Diagonal
100799835.18245
Surface area
30481820318430054
Volume
3.6210495900434E+23
Space diagonal
123454081.17683
Perimeter
213828741
Area
2.1998358957794E+15
Altitude
61727040.588414
Surface area
2.1998358957794E+15
Volume
4.2674478668874E+22
Height
33599945.060818