71316738 is an even 8-digits composite number following 71316737
and preceding 71316739 . In scientific notation, it is written as 7.1316738 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 23304672 positive integers (up to 71316738) that are relatively prime to 71316738.
71316738 has 32 divisors, whose sum is 121228800
The reverse of 71316738 is 83761317
Previous prime number is 223
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred sixteen thousand seven hundred thirty-eight
Scientific notation
7.1316738 × 10^7
Engineering notation
7.1316738 × 10^6
Prime Factorization
2 × 9 × 163 × 223 × 109
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71316738
Product of the distinct prime numbers
The prime factorization of 71316738 is 2 × 9 × 163 × 223 × 109.
Since it has a total of 5 prime factors.
2 , 10 , 47 , 61 , 315 , 485 , 1297 , 7837 , 19831 , 46746 , 567338 , 688519 , 8074788 , 6142889 , 71404398 , 7887693 , 146827477 , 112721668 , 3589363320 , 3032832043
n×2
142633476
n×3
213950214
n×4
285266952
n×5
356583690
n÷2
35658369
n÷3
23772246
n÷3
17829184.5
n÷5
14263347.6
n2
5086077118960644
n3
3.6272242934071E+23
n4
2.5868180460015E+31
n5
1.8448342484036E+39
2 √n
8444.9238007219
3 √n
414.69661476729
4 √n
91.896266522215
5 √n
37.208168573333
1 , 2 , 9 , 18 , 109 , 163 , 218 , 223 , 326 , 446 , 981 , 1467 , 1962 , 2007 , 2934 , 4014 , 17767 , 24307 , 35534 , 36349 , 48614 , 72698 , 159903 , 218763 , 319806 , 327141 , 437526 , 654282 , 3962041 , 7924082 , 35658369 , 71316738
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
-71316737
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 71316738 can be divided by 32 positive divisors.
The sum of these divisors (counting 71316738) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000011010100000010
3
Ternary
11222012021011200
4
Quaternary
10100003110002
5
Quinary
121224113423
6
Senary
11024322030
8
Octal
420032402
10
Decimal
71316738
12
Duodecimal
1ba73316
16
Hexadecimal
4403502
20
Vigesimal
125ebgi
36
Base36
16gkci
md5
58760314e8969eba6500f090da1b5205
sha1
c73328bcd9852508d646a73bc08bb6c2f0c63b8e
sha256
cc3b019c20afd82cbdf30c4a2b7e36c67fd4fc38cd2b3e8dc535ebeb80416bbd
sha512
fd6a28cc06a930dd3cc894e0708b326b08f649a7ccb0c5b70fea83f32faf5fe0d60b1f95a84594ef473110ce867f35c773629151fafbd16c4148c54082d41f8b
ripemd-160
6eecbec3472504615b8dc2f04dc7d51f33c2e93c
Diameter
142633476
Circumference
448096280.35758
Area
1.5978382512518E+16
Volume
1.5193681590787E+24
Surface area
6.3913530050072E+16
Circumference
448096280.35758
Perimeter
285266952
Area
5086077118960644
Diagonal
100857098.10381
Surface area
30516462713763864
Volume
3.6272242934071E+23
Space diagonal
123524213.64608
Perimeter
213950214
Area
2.2023359953133E+15
Altitude
61762106.823039
Surface area
2.2023359953133E+15
Volume
4.2747248245879E+22
Height
33619032.70127