71349484 is an even 8-digits composite number following 71349483
and preceding 71349485 . In scientific notation, it is written as 7.1349484 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors.
There are 33796440 positive integers (up to 71349484) that are relatively prime to 71349484.
71349484 has 18 divisors, whose sum is 131781804
The reverse of 71349484 is 48494317
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred forty-nine thousand four hundred eighty-four
Scientific notation
7.1349484 × 10^7
Engineering notation
7.1349484 × 10^6
Prime Factorization
2 × 2 × 19 × 19 × 49411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1877618
Product of the distinct prime numbers
The prime factorization of 71349484 is 2 × 2 × 19 × 19 × 49411.
Since it has a total of 5 prime factors.
10 , 2 , 11 , 91 , 874 , 413 , 8740 , 7299 , 33627 , 97782 , 566325 , 676996 , 2797083 , 6948382 , 21682881 , 27942766 , 642213998 , 152437725 , 4871292002 , 6470745884
n×2
142698968
n×3
214048452
n×4
285397936
n×5
356747420
n÷2
35674742
n÷3
23783161.333333
n÷3
17837371
n÷5
14269896.8
n2
5090748867066256
n3
3.6322230483876E+23
n4
2.5915724027536E+31
n5
1.8490735368511E+39
2 √n
8446.8623760542
3 √n
414.76007615486
4 √n
91.90681354532
5 √n
37.211584868029
1 , 2 , 4 , 19 , 38 , 76 , 361 , 722 , 1444 , 49411 , 98822 , 197644 , 938809 , 1877618 , 3755236 , 17837371 , 35674742 , 71349484
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71349483
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71349484 can be divided by 18 positive divisors.
The sum of these divisors (counting 71349484) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
100010000001011010011101100
3
Ternary
11222020221002111
4
Quaternary
10100023103230
5
Quinary
121231140414
6
Senary
11025133404
8
Octal
420132354
10
Decimal
71349484
12
Duodecimal
1ba8a264
16
Hexadecimal
440b4ec
20
Vigesimal
125ide4
36
Base36
16h9m4
md5
d77d10d966c69ad2be108ba0ba5f08de
sha1
9e97160cc98401bed217943672bf2c5d6fc8151e
sha256
eeed5ef0ebd3cb5df96e66df0e95ec56def8b11b9ee05131c2c3805df9ec3001
sha512
462fc6e0fa7f6ffcf59b54fecb42a37f982e61d9abbb61017d4feda0eeb1efc9d8f7764b87606681cacbc54b670c8b5aab84f7135f5dc63d57f126c9446df37e
ripemd-160
fb5fd5568a07c752c7b2c114253c0a4d0ef10f3f
Diameter
142698968
Circumference
448302029.54364
Area
1.5993059242046E+16
Volume
1.5214620326685E+24
Surface area
6.3972236968184E+16
Circumference
448302029.54364
Perimeter
285397936
Area
5090748867066256
Diagonal
100903407.94112
Surface area
30544493202397536
Volume
3.6322230483876E+23
Space diagonal
123580931.38182
Perimeter
214048452
Area
2.2043589215831E+15
Altitude
61790465.690911
Surface area
2.2043589215831E+15
Volume
4.2806159138283E+22
Height
33634469.313707