71367997 is an odd 8-digits composite number following 71367996
and preceding 71367998 . In scientific notation, it is written as 7.1367997 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 71201980 positive integers (up to 71367997) that are relatively prime to 71367997.
71367997 has 4 divisors, whose sum is 71534016
The reverse of 71367997 is 79976317
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-one million three hundred sixty-seven thousand nine hundred ninety-seven
Scientific notation
7.1367997 × 10^7
Engineering notation
7.1367997 × 10^6
Prime Factorization
431 × 165587
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71367997
Product of the distinct prime numbers
The prime factorization of 71367997 is 431 × 165587.
Since it has a total of 2 prime factors.
2 , 3 , 31 , 24 , 425 , 60 , 4340 , 6980 , 61292 , 59824 , 32077 , 208098 , 5792971 , 178139 , 78780416 , 63772823 , 607600022 , 374605659 , 4806510039 , 880233943
n×2
142735994
n×3
214103991
n×4
285471988
n×5
356839985
n÷2
35683998.5
n÷3
23789332.333333
n÷3
17841999.25
n÷5
14273599.4
n2
5093390995792009
n3
3.6350511330751E+23
n4
2.5942631836015E+31
n5
1.8514736710448E+39
2 √n
8447.9581556729
3 √n
414.79594555362
4 √n
91.912774714252
5 √n
37.213515720346
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71367996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71367997 can be divided by 4 positive divisors.
The sum of these divisors (counting 71367997) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001111110100111101
3
Ternary
11222021212111011
4
Quaternary
10100033310331
5
Quinary
121232233442
6
Senary
11025355221
8
Octal
420176475
10
Decimal
71367997
12
Duodecimal
1ba98b11
16
Hexadecimal
440fd3d
20
Vigesimal
1260jjh
36
Base36
16hnwd
md5
86143f89471206c5f90475ba4fc107b9
sha1
0fd2c5d76d782824665fb6390f6ef0bc542fdcfb
sha256
888eec23a643bb364842cd44303d2de98611daae6cadf3489618210d39cb6b8a
sha512
5a305be43d8176c309f64a7ef55a5148c42bdbe9b906bae56b09de39b6898c3915982c8fefedbab21d13ead3808a93e806d2cc25e3f36695effc91d34eb93842
ripemd-160
625ce1c3eb12ed245572ee193103004fba241186
Diameter
142735994
Circumference
448418350.15324
Area
1.6001359734241E+16
Volume
1.5226466580123E+24
Surface area
6.4005438936962E+16
Circumference
448418350.15324
Perimeter
285471988
Area
5093390995792009
Diagonal
100929589.2768
Surface area
30560345974752054
Volume
3.6350511330751E+23
Space diagonal
123612996.83842
Perimeter
214103991
Area
2.2055029968814E+15
Altitude
61806498.419212
Surface area
2.2055029968814E+15
Volume
4.2839488435954E+22
Height
33643196.425601