71338154 is an even 8-digits composite number following 71338153
and preceding 71338155 . In scientific notation, it is written as 7.1338154 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 33426624 positive integers (up to 71338154) that are relatively prime to 71338154.
71338154 has 16 divisors, whose sum is 113788800
The reverse of 71338154 is 45183317
Previous prime number is 239
Is Prime? no Number parity even Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million three hundred thirty-eight thousand one hundred fifty-four
Scientific notation
7.1338154 × 10^7
Engineering notation
7.1338154 × 10^6
Prime Factorization
2 × 17 × 239 × 8779
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71338154 Product of the distinct prime numbers
The prime factorization of 71338154 is 2 × 17 × 239 × 8779.
Since it has a total of 4 prime factors.
8 , 6 , 60 , 32 , 843 , 972 , 6756 , 4500 , 7944 , 2323 , 758716 , 746565 , 6946676 , 7913242 , 36347058 , 41639139 , 206903664 , 687915458 , 3602333886 , 8364580873
n×2
142676308
n×3
214014462
n×4
285352616
n×5
356690770
n÷2
35669077
n÷3
23779384.666667
n÷3
17834538.5
n÷5
14267630.8
n2
5089132216127716
n3
3.6304929776048E+23
n4
2.5899266713229E+31
n5
1.8476058772754E+39
2 √n8446.191686198
3 √n414.73812093687
4 √n91.903164723517
5 √n37.21040298411
1 , 2 , 17 , 34 , 239 , 478 , 4063 , 8126 , 8779 , 17558 , 149243 , 298486 , 2098181 , 4196362 , 35669077 , 71338154
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71338153 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338154 can be divided by 16 positive divisors.
The sum of these divisors (counting 71338154) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001000100010101010
3
Ternary
11222020100112212
4
Quaternary
10100020202222
5
Quinary
121230310104
6
Senary
11025005122
8
Octal
420104252
10
Decimal
71338154
12
Duodecimal
1ba837a2
16
Hexadecimal
44088aa
20
Vigesimal
125h57e
36
Base36
16h0ve
md5
88f9b8c361664d72d6b2e4378e4b5f18
sha1
cb22315235be5c8b7bf4aa318be35fda22cd655c
sha256
64b2c0778a0ade94d3aacd681a771888f0faa5375772709c747a2862e8cfc392
sha512
46f9e7227fce67996e802254687d19bc8b555d4c6fd3a19e7376095b93930db456a5e36b1a8ba8a13460a429e51441960c969e833bf9313d60794d705300e388
ripemd-160
672999f76737ae5e4ae2b0c57f0b641b47cbbbea
Diameter
142676308
Circumference
448230841.05411
Area
1.5987980383334E+16
Volume
1.5207373423137E+24
Surface area
6.3951921533336E+16
Circumference
448230841.05411
Perimeter
285352616
Area
5089132216127716
Diagonal
100887384.90146
Surface area
30534793296766296
Volume
3.6304929776048E+23
Space diagonal
123561307.24617
Perimeter
214014462
Area
2.2036588911922E+15
Altitude
61780653.623086
Surface area
2.2036588911922E+15
Volume
4.2785770058575E+22
Height
33629128.300487