71333488 is an even 8-digits composite number following 71333487
and preceding 71333489 . In scientific notation, it is written as 7.1333488 × 10^7.
The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors.
There are 34115840 positive integers (up to 71333488) that are relatively prime to 71333488.
71333488 has 20 divisors, whose sum is 144218448
The reverse of 71333488 is 88433317
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred thirty-three thousand four hundred eighty-eight
Scientific notation
7.1333488 × 10^7
Engineering notation
7.1333488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 23 × 193841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8916686
Product of the distinct prime numbers
The prime factorization of 71333488 is 2 × 2 × 2 × 2 × 23 × 193841.
Since it has a total of 6 prime factors.
5 , 8 , 33 , 12 , 370 , 221 , 5316 , 4595 , 25051 , 97443 , 109317 , 171484 , 1940993 , 6085951 , 33446306 , 86070042 , 757947471 , 668884668 , 3283371284 , 7064701323
n×2
142666976
n×3
214000464
n×4
285333952
n×5
356667440
n÷2
35666744
n÷3
23777829.333333
n÷3
17833372
n÷5
14266697.6
n2
5088466510246144
n3
3.6297806474705E+23
n4
2.5892491425897E+31
n5
1.8470017264193E+39
2 √n
8445.915462518
3 √n
414.72907850933
4 √n
91.901661913798
5 √n
37.209916208736
1 , 2 , 4 , 8 , 16 , 23 , 46 , 92 , 184 , 368 , 193841 , 387682 , 775364 , 1550728 , 3101456 , 4458343 , 8916686 , 17833372 , 35666744 , 71333488
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71333487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71333488 can be divided by 20 positive divisors.
The sum of these divisors (counting 71333488) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010000000111011001110000
3
Ternary
11222020010011001
4
Quaternary
10100013121300
5
Quinary
121230132423
6
Senary
11024531344
8
Octal
420073160
10
Decimal
71333488
12
Duodecimal
1ba80b54
16
Hexadecimal
4407670
20
Vigesimal
125gde8
36
Base36
16gx9s
md5
bc8a6b21aef85f58336bfb5ab178ce77
sha1
c70ec386d16e06f66b550ad12729c5e41c4fb393
sha256
c78e4abee0b5312e04c42dc90fe1b5cde3e618939e317fc92f6d2fee9334b83b
sha512
6166f7fa6aaa50618c7bb9deeff3f171bf09d2e654e2dd459427bc823c5e27de440645568247c4f5928ec7fb8d812a17e32f000079826f2de3d4ea979a509032
ripemd-160
e38189d7751ad544be62526e656d1ea39b3bfe23
Diameter
142666976
Circumference
448201523.71147
Area
1.5985889006627E+16
Volume
1.5204389621647E+24
Surface area
6.3943556026508E+16
Circumference
448201523.71147
Perimeter
285333952
Area
5088466510246144
Diagonal
100880786.18098
Surface area
30530799061476864
Volume
3.6297806474705E+23
Space diagonal
123553225.4971
Perimeter
214000464
Area
2.2033706320898E+15
Altitude
61776612.748552
Surface area
2.2033706320898E+15
Volume
4.2777375167434E+22
Height
33626928.726993