71333545 is an odd 8-digits composite number following 71333544
and preceding 71333546 . In scientific notation, it is written as 7.1333545 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 55852464 positive integers (up to 71333545) that are relatively prime to 71333545.
71333545 has 8 divisors, whose sum is 87421824
The reverse of 71333545 is 54533317
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred thirty-three thousand five hundred forty-five
Scientific notation
7.1333545 × 10^7
Engineering notation
7.1333545 × 10^6
Prime Factorization
5 × 47 × 303547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71333545
Product of the distinct prime numbers
The prime factorization of 71333545 is 5 × 47 × 303547.
Since it has a total of 3 prime factors.
9 , 8 , 13 , 78 , 486 , 301 , 4631 , 5867 , 90395 , 82744 , 791289 , 649464 , 2395437 , 226822 , 11369785 , 94637687 , 770136667 , 719486519 , 8371334650 , 1505848189
n×2
142667090
n×3
214000635
n×4
285334180
n×5
356667725
n÷2
35666772.5
n÷3
23777848.333333
n÷3
17833386.25
n÷5
14266709
n2
5088474642267025
n3
3.6297893487551E+23
n4
2.5892574184995E+31
n5
1.8470091057911E+39
2 √n
8445.9188369295
3 √n
414.72918897429
4 √n
91.901680272612
5 √n
37.209922155352
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71333544
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71333545 can be divided by 8 positive divisors.
The sum of these divisors (counting 71333545) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000111011010101001
3
Ternary
11222020010020011
4
Quaternary
10100013122221
5
Quinary
121230133140
6
Senary
11024531521
8
Octal
420073251
10
Decimal
71333545
12
Duodecimal
1ba80ba1
16
Hexadecimal
44076a9
20
Vigesimal
125gdh5
36
Base36
16gxbd
md5
e671199df1c3c01f5ff71e5c840908a2
sha1
15e8e075d2f9c40141b64ff0349c7001f04a2a5e
sha256
3fa198f81447a42c9658ff6c9113542bdf95968dbdef5cbbd24f454a51c79d5e
sha512
efc087f71a29b2eed3dbdfb93b3b6a89f186f0e0810ded44de0cb1a51ff903fbfda5b2b82b842b42338b6b0520ab73aa4ef08060222212958412c5d67399f383
ripemd-160
2fffdcf8e560660aed18b96c55abdd6e9b58bfbf
Diameter
142667090
Circumference
448201881.85303
Area
1.5985914554124E+16
Volume
1.5204426069503E+24
Surface area
6.3943658216496E+16
Circumference
448201881.85303
Perimeter
285334180
Area
5088474642267025
Diagonal
100880866.79115
Surface area
30530847853602150
Volume
3.6297893487551E+23
Space diagonal
123553324.224
Perimeter
214000635
Area
2.2033741533581E+15
Altitude
61776662.112
Surface area
2.2033741533581E+15
Volume
4.2777477713058E+22
Height
33626955.59705