71339718 is an even 8-digits composite number following 71339717
and preceding 71339719 . In scientific notation, it is written as 7.1339718 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 20966400 positive integers (up to 71339718) that are relatively prime to 71339718.
71339718 has 32 divisors, whose sum is 144726912
The reverse of 71339718 is 81793317
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred thirty-nine thousand seven hundred eighteen
Scientific notation
7.1339718 × 10^7
Engineering notation
7.1339718 × 10^6
Prime Factorization
2 × 3 × 323 × 131 × 281
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71339718
Product of the distinct prime numbers
The prime factorization of 71339718 is 2 × 3 × 323 × 131 × 281.
Since it has a total of 5 prime factors.
5 , 4 , 31 , 28 , 269 , 260 , 5696 , 4110 , 18729 , 95728 , 734767 , 101991 , 2060686 , 9226414 , 91706484 , 33004756 , 342952245 , 587172177 , 7421981691 , 4545379282
n×2
142679436
n×3
214019154
n×4
285358872
n×5
356698590
n÷2
35669859
n÷3
23779906
n÷3
17834929.5
n÷5
14267943.6
n2
5089355364319524
n3
3.6307317649234E+23
n4
2.5901538024328E+31
n5
1.8478084184218E+39
2 √n
8446.2842717967
3 √n
414.74115178663
4 √n
91.903668434925
5 √n
37.210566141009
1 , 2 , 3 , 6 , 131 , 262 , 281 , 323 , 393 , 562 , 646 , 786 , 843 , 969 , 1686 , 1938 , 36811 , 42313 , 73622 , 84626 , 90763 , 110433 , 126939 , 181526 , 220866 , 253878 , 272289 , 544578 , 11889953 , 23779906 , 35669859 , 71339718
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
-71339717
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 71339718 can be divided by 32 positive divisors.
The sum of these divisors (counting 71339718) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001000111011000110
3
Ternary
11222020102200210
4
Quaternary
10100020323012
5
Quinary
121230332333
6
Senary
11025020250
8
Octal
420107306
10
Decimal
71339718
12
Duodecimal
1ba84686
16
Hexadecimal
4408ec6
20
Vigesimal
125h95i
36
Base36
16h22u
md5
e2ef75b598c6a2cd75fc3313a9419689
sha1
39cd81f497514faf3fc17fde3e846b5df5b68ad7
sha256
f3c65206d318e1381ad6199d01315f02a45972fa2b9bf3ba06eb317efa9ee617
sha512
0e29df7d3f91fad155b967ef704d8e8a65501945a40f3e50d0f193e160cb4567f195a223a6e87172fdffb4a4a9dffd2c7dbf1e27223c39a545a2f870cd4382a8
ripemd-160
1385ec92ae9f0ec6d92bb1572061c5154f163607
Diameter
142679436
Circumference
448240667.95594
Area
1.5988681424054E+16
Volume
1.5208373653118E+24
Surface area
6.3954725696216E+16
Circumference
448240667.95594
Perimeter
285358872
Area
5089355364319524
Diagonal
100889596.73147
Surface area
30536132185917144
Volume
3.6307317649234E+23
Space diagonal
123564016.17364
Perimeter
214019154
Area
2.2037555171937E+15
Altitude
61782008.086818
Surface area
2.2037555171937E+15
Volume
4.2788584194113E+22
Height
33629865.577157