71338243 is an odd 8-digits prime number following 71338242
and preceding 71338244 . In scientific notation, it is written as 7.1338243 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 71338242 positive integers (up to 71338243) that are relatively prime to 71338243.
71338243 has 2 divisors, whose sum is 71338244
The reverse of 71338243 is 34283317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred thirty-eight thousand two hundred forty-three
Scientific notation
7.1338243 × 10^7
Engineering notation
7.1338243 × 10^6
Prime Factorization
71338243
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71338243
Product of the distinct prime numbers
The prime factorization of 71338243 is 71338243.
Since it has a total of 1 prime factors.
1 , 2 , 71 , 10 , 946 , 128 , 1363 , 9449 , 61122 , 89099 , 573950 , 710914 , 6307513 , 6800636 , 211736 , 42415293 , 862752705 , 28862085 , 4177390490 , 1634651257
n×2
142676486
n×3
214014729
n×4
285352972
n×5
356691215
n÷2
35669121.5
n÷3
23779414.333333
n÷3
17834560.75
n÷5
14267648.6
n2
5089144914327049
n3
3.6305065656048E+23
n4
2.5899395959021E+31
n5
1.8476174024778E+39
2 √n
8446.196954843
3 √n
414.73829340969
4 √n
91.903193387624
5 √n
37.21041226869
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71338244
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35669122
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8446.1970140413
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719645
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338243 can be divided by 2 positive divisors.
The sum of these divisors (counting 71338243) is 71338244, the average is 35669122.
Base
System
Value
2
Binary
100010000001000100100000011
3
Ternary
11222020100200011
4
Quaternary
10100020210003
5
Quinary
121230310433
6
Senary
11025005351
8
Octal
420104403
10
Decimal
71338243
12
Duodecimal
1ba83857
16
Hexadecimal
4408903
20
Vigesimal
125h5c3
36
Base36
16h0xv
md5
e5cff34607965a22354576fcbc6ce1bf
sha1
c58d2eacd0c880e53eec2e6d96ed9a709f50fbe4
sha256
b6bd2207c9958dcb832f7c71735bfcfaf666f94a7650d16a2ff10a73f409c35c
sha512
d2da5ad711965e077c3f77021430021b188a40967de0f390947673814006672c7000a61da783b20e9ebaa2bdca2b30c949e9049fd533eff62563eac1c33f30a3
ripemd-160
e39a7d661cae5de81aff731c4f4ae9cf339ff2df
Diameter
142676486
Circumference
448231400.25761
Area
1.5988020275904E+16
Volume
1.5207430340418E+24
Surface area
6.3952081103615E+16
Circumference
448231400.25761
Perimeter
285352972
Area
5089144914327049
Diagonal
100887510.76647
Surface area
30534869485962294
Volume
3.6305065656048E+23
Space diagonal
123561461.39869
Perimeter
214014729
Area
2.2036643896738E+15
Altitude
61780730.699347
Surface area
2.2036643896738E+15
Volume
4.278593019469E+22
Height
33629170.255489