71349775 is an odd 8-digits composite number following 71349774
and preceding 71349776 . In scientific notation, it is written as 7.1349775 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 48925440 positive integers (up to 71349775) that are relatively prime to 71349775.
71349775 has 8 divisors, whose sum is 84804512
The reverse of 71349775 is 57794317
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred forty-nine thousand seven hundred seventy-five
Scientific notation
7.1349775 × 10^7
Engineering notation
7.1349775 × 10^6
Prime Factorization
25 × 7 × 407713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71349775
Product of the distinct prime numbers
The prime factorization of 71349775 is 25 × 7 × 407713.
Since it has a total of 3 prime factors.
9 , 8 , 29 , 97 , 984 , 364 , 1469 , 4843 , 55306 , 16730 , 880551 , 307439 , 8261709 , 2916626 , 13432666 , 85619485 , 722243867 , 459049341 , 1237109445 , 4767580445
n×2
142699550
n×3
214049325
n×4
285399100
n×5
356748875
n÷2
35674887.5
n÷3
23783258.333333
n÷3
17837443.75
n÷5
14269955
n2
5090790392550625
n3
3.6322674908065E+23
n4
2.5916146820886E+31
n5
1.8491112445372E+39
2 √n
8446.8796013676
3 √n
414.76064002261
4 √n
91.906907256025
5 √n
37.211615221587
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
-71349774
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 71349775 can be divided by 8 positive divisors.
The sum of these divisors (counting 71349775) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011011000001111
3
Ternary
11222020221111021
4
Quaternary
10100023120033
5
Quinary
121231143100
6
Senary
11025135011
8
Octal
420133017
10
Decimal
71349775
12
Duodecimal
1ba8a467
16
Hexadecimal
440b60f
20
Vigesimal
125ie8f
36
Base36
16h9u7
md5
73da3898bdbeb81249e5a88a1fe0d600
sha1
05064154a3982d4b06990de7e7fc75d647eee508
sha256
2241ddd93e823b66d3a389d663ff2dcaa8fb5f9e44ce6233a9eb3a397e5b8681
sha512
4710a80a54ca96d0131d9a6aea693fe6c3141b6e920db28c804bb6aa414d649e1a6519a1bc476e98e8af65ccfc22959968ea256a4f0eabcb28c6b7ab541d589e
ripemd-160
94775213e0d930d9cf143dd4ff465ba9dc21295a
Diameter
142699550
Circumference
448303857.95057
Area
1.5993189698203E+16
Volume
1.5214806486654E+24
Surface area
6.397275879281E+16
Circumference
448303857.95057
Perimeter
285399100
Area
5090790392550625
Diagonal
100903819.47727
Surface area
30544742355303750
Volume
3.6322674908065E+23
Space diagonal
123581435.40861
Perimeter
214049325
Area
2.2043769026453E+15
Altitude
61790717.704304
Surface area
2.2043769026453E+15
Volume
4.2806682897212E+22
Height
33634606.492423