71344485 is an odd 8-digits composite number following 71344484
and preceding 71344486 . In scientific notation, it is written as 7.1344485 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 36495360 positive integers (up to 71344485) that are relatively prime to 71344485.
71344485 has 32 divisors, whose sum is 99072000
The reverse of 71344485 is 58444317
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred forty-four thousand four hundred eighty-five
Scientific notation
7.1344485 × 10^7
Engineering notation
7.1344485 × 10^6
Prime Factorization
9 × 5 × 199 × 31 × 257
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71344485
Product of the distinct prime numbers
The prime factorization of 71344485 is 9 × 5 × 199 × 31 × 257.
Since it has a total of 5 prime factors.
3 , 6 , 74 , 69 , 458 , 431 , 9289 , 3247 , 99387 , 50013 , 469966 , 968637 , 6669494 , 6709364 , 78757788 , 57742172 , 916769849 , 862189556 , 5028884877 , 5338672745
n×2
142688970
n×3
214033455
n×4
285377940
n×5
356722425
n÷2
35672242.5
n÷3
23781495
n÷3
17836121.25
n÷5
14268897
n2
5090035539915225
n3
3.6314596422695E+23
n4
2.59084617976E+31
n5
1.848425864092E+39
2 √n
8446.5664621786
3 √n
414.75038940391
4 √n
91.905203673016
5 √n
37.211063418073
1 , 5 , 9 , 31 , 45 , 155 , 199 , 257 , 279 , 995 , 1285 , 1395 , 1791 , 2313 , 6169 , 7967 , 8955 , 11565 , 30845 , 39835 , 51143 , 55521 , 71703 , 255715 , 277605 , 358515 , 460287 , 1585433 , 2301435 , 7927165 , 14268897 , 71344485
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71344484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71344485 can be divided by 32 positive divisors.
The sum of these divisors (counting 71344485) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001010000101100101
3
Ternary
11222020200020100
4
Quaternary
10100022011211
5
Quinary
121231010420
6
Senary
11025054313
8
Octal
420120545
10
Decimal
71344485
12
Duodecimal
1ba87399
16
Hexadecimal
440a165
20
Vigesimal
125i145
36
Base36
16h5r9
md5
3d4326fc28ec9483a0e2c318424cb728
sha1
a9f1a8fccfcfc0530b13d342fb5ad3ced02ce7eb
sha256
c1eb328478f271f298f27063b538db10e97ec58d00f1d996d5a9f6314ce130b2
sha512
6f4bd438bf7ac49015e29f50987625c3a24a45f40aaa13c61f437de9473107802b988bb7fd7d78d3398964dd58c1d79fbf5cd431c76536e8e78387b04ac30cbd
ripemd-160
8da93a293368e8b6c4c7156aad277ef977a2b7aa
Diameter
142688970
Circumference
448270619.90029
Area
1.5990818258709E+16
Volume
1.5211422578616E+24
Surface area
6.3963273034835E+16
Circumference
448270619.90029
Perimeter
285377940
Area
5090035539915225
Diagonal
100896338.28752
Surface area
30540213239491350
Volume
3.6314596422695E+23
Space diagonal
123572272.85984
Perimeter
214033455
Area
2.2040500418661E+15
Altitude
61786136.429918
Surface area
2.2040500418661E+15
Volume
4.27971623109E+22
Height
33632112.762508