71323868 is an even 8-digits composite number following 71323867
and preceding 71323869 . In scientific notation, it is written as 7.1323868 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 27788400 positive integers (up to 71323868) that are relatively prime to 71323868.
71323868 has 24 divisors, whose sum is 155616384
The reverse of 71323868 is 86832317
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-one million three hundred twenty-three thousand eight hundred sixty-eight
Scientific notation
7.1323868 × 10^7
Engineering notation
7.1323868 × 10^6
Prime Factorization
2 × 2 × 7 × 11 × 231571
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35661934 Product of the distinct prime numbers
The prime factorization of 71323868 is 2 × 2 × 7 × 11 × 231571.
Since it has a total of 5 prime factors.
8 , 1 , 7 , 96 , 377 , 395 , 8642 , 9663 , 57420 , 44241 , 765807 , 499958 , 2405346 , 4862129 , 37106543 , 56383225 , 245571076 , 954630956 , 7735124004 , 4246623586
n×2
142647736
n×3
213971604
n×4
285295472
n×5
356619340
n÷2
35661934
n÷3
23774622.666667
n÷3
17830967
n÷5
14264773.6
n2
5087094146481424
n3
3.6283123140721E+23
n4
2.5878526855166E+31
n5
1.8457566334523E+39
2 √n8445.3459372604
3 √n414.71043428294
4 √n91.898563303571
5 √n37.208912532299
1 , 2 , 4 , 7 , 11 , 14 , 22 , 28 , 44 , 77 , 154 , 308 , 231571 , 463142 , 926284 , 1620997 , 2547281 , 3241994 , 5094562 , 6483988 , 10189124 , 17830967 , 35661934 , 71323868
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71323867 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323868 can be divided by 24 positive divisors.
The sum of these divisors (counting 71323868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000101000011011100
3
Ternary
11222012121221202
4
Quaternary
10100011003130
5
Quinary
121224330433
6
Senary
11024415032
8
Octal
420050334
10
Decimal
71323868
12
Duodecimal
1ba77478
16
Hexadecimal
44050dc
20
Vigesimal
125f9d8
36
Base36
16gpuk
md5
8f841c1621a2cedeaac6d1d6040c6199
sha1
236266401a58e0668c30dbec9e739f724471e5a0
sha256
8b74adff576a6b24ed4e438ebe97ab98c6ce375e7d92f223e7b4574dfd7b0804
sha512
dcca3c43a91c54357e65702cd3f2055793962f617d21bffd68484d2e4af8ed40c582989d4ab050a9137785c2daa4c5e15d410e36495903195c8b4a2f62002126
ripemd-160
f1803aa22c6af24cb0bb0e31bc38b12af85cffc4
Diameter
142647736
Circumference
448141079.46882
Area
1.5981577598706E+16
Volume
1.5198239081091E+24
Surface area
6.3926310394823E+16
Circumference
448141079.46882
Perimeter
285295472
Area
5087094146481424
Diagonal
100867181.44651
Surface area
30522564878888544
Volume
3.6283123140721E+23
Space diagonal
123536563.16834
Perimeter
213971604
Area
2.202776381148E+15
Altitude
61768281.584168
Surface area
2.202776381148E+15
Volume
4.2760070692384E+22
Height
33622393.815503