71293973 is an odd 8-digits prime number following 71293972
and preceding 71293974 . In scientific notation, it is written as 7.1293973 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 71293972 positive integers (up to 71293973) that are relatively prime to 71293973.
71293973 has 2 divisors, whose sum is 71293974
The reverse of 71293973 is 37939217
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-one million two hundred ninety-three thousand nine hundred seventy-three
Scientific notation
7.1293973 × 10^7
Engineering notation
7.1293973 × 10^6
Prime Factorization
71293973
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71293973 Product of the distinct prime numbers
The prime factorization of 71293973 is 71293973.
Since it has a total of 1 prime factors.
3 , 7 , 67 , 3 , 766 , 896 , 9383 , 6139 , 75859 , 60209 , 411529 , 824854 , 4478660 , 3920853 , 54107626 , 2640847 , 29955831 , 478138385 , 5922700851 , 2887467063
n×2
142587946
n×3
213881919
n×4
285175892
n×5
356469865
n÷2
35646986.5
n÷3
23764657.666667
n÷3
17823493.25
n÷5
14258794.6
n2
5082830586124729
n3
3.6237518657075E+23
n4
2.5835166767245E+31
n5
1.8418916819545E+39
2 √n8443.5758420233
3 √n414.65248500016
4 √n91.888932097524
5 √n37.205792827734
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71293974 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35646987 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8443.5759012399 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719471 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71293973 can be divided by 2 positive divisors.
The sum of these divisors (counting 71293973) is 71293974, the average is 35646987.
Base
System
Value
2
Binary
100001111111101110000010101
3
Ternary
11222011002221112
4
Quaternary
10033331300111
5
Quinary
121222401343
6
Senary
11024024405
8
Octal
417756025
10
Decimal
71293973
12
Duodecimal
1ba62105
16
Hexadecimal
43fdc15
20
Vigesimal
125beid
36
Base36
16g2s5
md5
0daab14ca6b02ed5dca348dd4e332430
sha1
9b390e6c1f3df8487a5b37199a61a5122f3ecf0a
sha256
0a7066131b8e1fbb7f533d46a22bcefab1ac75b14c85d6da90286039ab4e4322
sha512
2522c5de7b8b283994d58a5c15cedc7a039395e5a8b378f863dfab49537e7d8a78be8d4dc3bce211ee4cd0b463887ecd092cead5822b18088be05a3c9d3b1dd0
ripemd-160
070e8333bb9e1b507d1fe52645997de584efe4a9
Diameter
142587946
Circumference
447953243.64406
Area
1.5968183228811E+16
Volume
1.5179136319652E+24
Surface area
6.3872732915244E+16
Circumference
447953243.64406
Perimeter
285175892
Area
5082830586124729
Diagonal
100824903.53206
Surface area
30496983516748374
Volume
3.6237518657075E+23
Space diagonal
123484783.50944
Perimeter
213881919
Area
2.2009302053583E+15
Altitude
61742391.754722
Surface area
2.2009302053583E+15
Volume
4.2706325292986E+22
Height
33608301.177354