71344979 is an odd 8-digits composite number following 71344978
and preceding 71344980 . In scientific notation, it is written as 7.1344979 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 70289856 positive integers (up to 71344979) that are relatively prime to 71344979.
71344979 has 8 divisors, whose sum is 72404160
The reverse of 71344979 is 97944317
Previous prime number is 757
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred forty-four thousand nine hundred seventy-nine
Scientific notation
7.1344979 × 10^7
Engineering notation
7.1344979 × 10^6
Prime Factorization
79 × 757 × 1193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71344979
Product of the distinct prime numbers
The prime factorization of 71344979 is 79 × 757 × 1193.
Since it has a total of 3 prime factors.
8 , 1 , 15 , 53 , 974 , 606 , 6117 , 3133 , 2995 , 7555 , 131695 , 633959 , 5828032 , 7368540 , 3699171 , 73025552 , 68685848 , 793708206 , 9937659630 , 1868219674
n×2
142689958
n×3
214034937
n×4
285379916
n×5
356724895
n÷2
35672489.5
n÷3
23781659.666667
n÷3
17836244.75
n÷5
14268995.8
n2
5090106028510441
n3
3.6315350771185E+23
n4
2.5909179381478E+31
n5
1.8484898588788E+39
2 √n
8446.5957047795
3 √n
414.7513466665
4 √n
91.905362763984
5 √n
37.211114948936
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
-71344978
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 71344979 can be divided by 8 positive divisors.
The sum of these divisors (counting 71344979) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010001101010011
3
Ternary
11222020200220122
4
Quaternary
10100022031103
5
Quinary
121231014404
6
Senary
11025100455
8
Octal
420121523
10
Decimal
71344979
12
Duodecimal
1ba8772b
16
Hexadecimal
440a353
20
Vigesimal
125i28j
36
Base36
16h64z
md5
299576b67d8100f3e6e85362dd77bc19
sha1
60def48c7727e659828375eb51153c88f0486c8b
sha256
b728e675a18e437a734570cab0077bd084b4c8203bf8cd4566c18059b98fcfbb
sha512
acae6dea635fee3d217f7e5c658cc448c2053e3aa8344b32df700fec0a4fdd7455a69da8643626c6d065239a1820f349b0ea3a8e520690e3b62021f69aec861e
ripemd-160
48780b97d7467f3cdfca682b7a237a97ec8f3f72
Diameter
142689958
Circumference
448273723.79384
Area
1.5991039705162E+16
Volume
1.5211738559372E+24
Surface area
6.3964158820646E+16
Circumference
448273723.79384
Perimeter
285379916
Area
5090106028510441
Diagonal
100897036.90902
Surface area
30540636171062646
Volume
3.6315350771185E+23
Space diagonal
123573128.49293
Perimeter
214034937
Area
2.2040805643232E+15
Altitude
61786564.246467
Surface area
2.2040805643232E+15
Volume
4.2798051319122E+22
Height
33632345.636341