71344886 is an even 8-digits composite number following 71344885
and preceding 71344887 . In scientific notation, it is written as 7.1344886 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 31806720 positive integers (up to 71344886) that are relatively prime to 71344886.
71344886 has 16 divisors, whose sum is 119277360
The reverse of 71344886 is 68844317
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred forty-four thousand eight hundred eighty-six
Scientific notation
7.1344886 × 10^7
Engineering notation
7.1344886 × 10^6
Prime Factorization
2 × 17 × 19 × 110441
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71344886
Product of the distinct prime numbers
The prime factorization of 71344886 is 2 × 17 × 19 × 110441.
Since it has a total of 4 prime factors.
10 , 6 , 15 , 68 , 268 , 676 , 3343 , 5602 , 3312 , 98013 , 443358 , 947299 , 6430425 , 4172775 , 92476293 , 6806659 , 996640284 , 958317175 , 4959920035 , 9912636770
n×2
142689772
n×3
214034658
n×4
285379544
n×5
356724430
n÷2
35672443
n÷3
23781628.666667
n÷3
17836221.5
n÷5
14268977.2
n2
5090092758352996
n3
3.6315208757412E+23
n4
2.5909044288638E+31
n5
1.8484778111418E+39
2 √n
8446.5901996013
3 √n
414.75116645344
4 √n
91.905332813723
5 √n
37.211105247804
1 , 2 , 17 , 19 , 34 , 38 , 323 , 646 , 110441 , 220882 , 1877497 , 2098379 , 3754994 , 4196758 , 35672443 , 71344886
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71344885
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71344886 can be divided by 16 positive divisors.
The sum of these divisors (counting 71344886) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001010001011110110
3
Ternary
11222020200210012
4
Quaternary
10100022023312
5
Quinary
121231014021
6
Senary
11025100222
8
Octal
420121366
10
Decimal
71344886
12
Duodecimal
1ba87672
16
Hexadecimal
440a2f6
20
Vigesimal
125i246
36
Base36
16h62e
md5
812afe2708bd83e36b5cb71209c64a47
sha1
dc620e66e8883d5c6c018d5932bbe2da891a10a9
sha256
6cdbe1613665e2ab7a7c994caa7eae77559cdecde0b687d7ec0bb8e4e9a9d930
sha512
393ab13fe8f76bbbe81f2ef83c7532761da8532fbdaa38a674d1fd689db8d148766d4e508e5d99518dcce06b6a1863eb60c5d45bf981392aaf8ee51f574c79b6
ripemd-160
952e88565bc6c94e9da53ec20ed8a68004858b95
Diameter
142689772
Circumference
448273139.4576
Area
1.5990998015732E+16
Volume
1.5211679072782E+24
Surface area
6.396399206293E+16
Circumference
448273139.4576
Perimeter
285379544
Area
5090092758352996
Diagonal
100896905.38716
Surface area
30540556550117976
Volume
3.6315208757412E+23
Space diagonal
123572967.41221
Perimeter
214034658
Area
2.2040748181764E+15
Altitude
61786483.706105
Surface area
2.2040748181764E+15
Volume
4.2797883954285E+22
Height
33632301.795721