71395464 is an even 8-digits composite number following 71395463
and preceding 71395465 . In scientific notation, it is written as 7.1395464 × 10^7.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 19324224 positive integers (up to 71395464) that are relatively prime to 71395464.
71395464 has 32 divisors, whose sum is 179838720
The reverse of 71395464 is 46459317
Previous prime number is 133
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
seventy-one million three hundred ninety-five thousand four hundred sixty-four
Scientific notation
7.1395464 × 10^7
Engineering notation
7.1395464 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 133 × 22367
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17848866 Product of the distinct prime numbers
The prime factorization of 71395464 is 2 × 2 × 2 × 3 × 133 × 22367.
Since it has a total of 6 prime factors.
4 , 7 , 14 , 31 , 268 , 953 , 2185 , 7588 , 28375 , 30334 , 120588 , 85430 , 5808989 , 3143144 , 45559474 , 10381348 , 478260875 , 36821503 , 441838235 , 2693223912
n×2
142790928
n×3
214186392
n×4
285581856
n×5
356977320
n÷2
35697732
n÷3
23798488
n÷3
17848866
n÷5
14279092.8
n2
5097312279775296
n3
3.6392497536746E+23
n4
2.5982592477548E+31
n5
1.8550392458575E+39
2 √n8449.5836583822
3 √n414.8491521234
4 √n91.9216169265
5 √n37.216379710821
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 133 , 266 , 399 , 532 , 798 , 1064 , 1596 , 3192 , 22367 , 44734 , 67101 , 89468 , 134202 , 178936 , 268404 , 536808 , 2974811 , 5949622 , 8924433 , 11899244 , 17848866 , 23798488 , 35697732 , 71395464
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
-71395463 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 71395464 can be divided by 32 positive divisors.
The sum of these divisors (counting 71395464) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010110100010001000
3
Ternary
11222100021011110
4
Quaternary
10100112202020
5
Quinary
121234123324
6
Senary
11030130320
8
Octal
420264210
10
Decimal
71395464
12
Duodecimal
1bab09a0
16
Hexadecimal
4416888
20
Vigesimal
12648d4
36
Base36
16i93c
md5
b40b2af0700b6254cfffc6d1dd287c6b
sha1
36c0bbba48fb871db5ff0b7c3981399f2065a20b
sha256
fe2fd0e137e88c508b9405b0c5a4c49214dfc078a7c44b508cb52e04f1726e4d
sha512
f693a46cf7f966ad0a898b4759b5d3e5b515a7d16ed7a4c0331c3d7c43d09e9231ed5bd4df90e20044ad8fdc66922b1da9316e997a769a404354b03e2dfde288
ripemd-160
583d526126e7a7d84648dfc25ec80661172cbfc6
Diameter
142790928
Circumference
448590930.40407
Area
1.6013678811195E+16
Volume
1.5244053720963E+24
Surface area
6.405471524478E+16
Circumference
448590930.40407
Perimeter
285581856
Area
5097312279775296
Diagonal
100968433.48072
Surface area
30583873678651776
Volume
3.6392497536746E+23
Space diagonal
123660571.07795
Perimeter
214186392
Area
2.2072009626539E+15
Altitude
61830285.538977
Surface area
2.2072009626539E+15
Volume
4.2888969654246E+22
Height
33656144.493573