71385354 is an even 8-digits composite number following 71385353
and preceding 71385355 . In scientific notation, it is written as 7.1385354 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 23795100 positive integers (up to 71385354) that are relatively prime to 71385354.
71385354 has 8 divisors, whose sum is 111043968
The reverse of 71385354 is 45358317
Previous prime number is 27
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred eighty-five thousand three hundred fifty-four
Scientific notation
7.1385354 × 10^7
Engineering notation
7.1385354 × 10^6
Prime Factorization
2 × 27 × 1321951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71385354
Product of the distinct prime numbers
The prime factorization of 71385354 is 2 × 27 × 1321951.
Since it has a total of 3 prime factors.
2 , 1 , 47 , 75 , 33 , 413 , 3729 , 8683 , 78590 , 35360 , 525395 , 282623 , 284345 , 6644721 , 56737168 , 10394661 , 784736659 , 839661736 , 4074377678 , 5476938584
n×2
142770708
n×3
214156062
n×4
285541416
n×5
356926770
n÷2
35692677
n÷3
23795118
n÷3
17846338.5
n÷5
14277070.8
n2
5095868765705316
n3
3.6377039577742E+23
n4
2.5967878477291E+31
n5
1.8537261977304E+39
2 √n
8448.9853828729
3 √n
414.82956953986
4 √n
91.918362598955
5 √n
37.2153256413
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
-71385353
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 71385354 can be divided by 8 positive divisors.
The sum of these divisors (counting 71385354) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010100000100001010
3
Ternary
11222022202022000
4
Quaternary
10100110010022
5
Quinary
121233312404
6
Senary
11030011430
8
Octal
420240412
10
Decimal
71385354
12
Duodecimal
1baa6b76
16
Hexadecimal
441410a
20
Vigesimal
126337e
36
Base36
16i1ai
md5
bbd63cc1daf9ae4a1b7e8605d00d517b
sha1
442655112eb82973d3116a98824c58134ca0be2b
sha256
083295bb49f9e826c27fbb2a36f9ee5b7c66b90300d7ba853cdc70091c62925f
sha512
252fa5eba86dfcf51895238c16f0b2d542690295982d355561ce297d79eeea5425686f6ab7ad5b3df5162b418a21c4e24aff128b112f0b06f0382663b3f32c3f
ripemd-160
4c312f124a1e7ace4521bdc2168b2c164c7bee0f
Diameter
142770708
Circumference
448527407.40061
Area
1.6009143877998E+16
Volume
1.5237578706237E+24
Surface area
6.403657551199E+16
Circumference
448527407.40061
Perimeter
285541416
Area
5095868765705316
Diagonal
100954135.7816
Surface area
30575212594231896
Volume
3.6377039577742E+23
Space diagonal
123643060.04429
Perimeter
214156062
Area
2.2065759027262E+15
Altitude
61821530.022145
Surface area
2.2065759027262E+15
Volume
4.2870752274854E+22
Height
33651378.593868