71368651 is an odd 8-digits composite number following 71368650
and preceding 71368652 . In scientific notation, it is written as 7.1368651 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 71289400 positive integers (up to 71368651) that are relatively prime to 71368651.
71368651 has 4 divisors, whose sum is 71447904
The reverse of 71368651 is 15686317
Previous prime number is 911
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred sixty-eight thousand six hundred fifty-one
Scientific notation
7.1368651 × 10^7
Engineering notation
7.1368651 × 10^6
Prime Factorization
911 × 78341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71368651
Product of the distinct prime numbers
The prime factorization of 71368651 is 911 × 78341.
Since it has a total of 2 prime factors.
8 , 10 , 44 , 51 , 620 , 479 , 6435 , 8571 , 29525 , 84592 , 843560 , 42899 , 172243 , 8316328 , 19319158 , 38742088 , 463645924 , 16881583 , 7039007424 , 8215731180
n×2
142737302
n×3
214105953
n×4
285474604
n×5
356843255
n÷2
35684325.5
n÷3
23789550.333333
n÷3
17842162.75
n÷5
14273730.2
n2
5093484345559801
n3
3.6351510663222E+23
n4
2.5943582778463E+31
n5
1.8515585050057E+39
2 √n
8447.9968631623
3 √n
414.79721258147
4 √n
91.91298528044
5 √n
37.213583923326
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
-71368650
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 71368651 can be divided by 4 positive divisors.
The sum of these divisors (counting 71368651) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001111111111001011
3
Ternary
11222021220101101
4
Quaternary
10100033333023
5
Quinary
121232244101
6
Senary
11025402231
8
Octal
420177713
10
Decimal
71368651
12
Duodecimal
1ba99377
16
Hexadecimal
440ffcb
20
Vigesimal
12611cb
36
Base36
16hoej
md5
875e8d3fc1cc7e335bd26f6cb606c54b
sha1
36d94e89ee89ae71e69c95b7d961a97f193a464f
sha256
ba4caec25d3114f2846adfc66b4a7dcf34495cfa3559a01e84ff55a7f1653cd4
sha512
d47f9039dfd9244491696bc1839d8a672360080a23f8fa9aa6256b1c90ca784cdf429ccfbd9b93393f7a1e871ac344acc6a99031ab9cbff0d6d6e6b13afa7311
ripemd-160
ddb3a5c8f5beeef7efbe7b96ec0547a73bb5f328
Diameter
142737302
Circumference
448422459.35643
Area
1.6001653001185E+16
Volume
1.5226885179529E+24
Surface area
6.4006612004741E+16
Circumference
448422459.35643
Perimeter
285474604
Area
5093484345559801
Diagonal
100930514.17247
Surface area
30560906073358806
Volume
3.6351510663222E+23
Space diagonal
123614129.59965
Perimeter
214105953
Area
2.2055434185166E+15
Altitude
61807064.799826
Surface area
2.2055434185166E+15
Volume
4.2840666160566E+22
Height
33643504.724157