71344345 is an odd 8-digits composite number following 71344344
and preceding 71344346 . In scientific notation, it is written as 7.1344345 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 57036720 positive integers (up to 71344345) that are relatively prime to 71344345.
71344345 has 8 divisors, whose sum is 85671360
The reverse of 71344345 is 54344317
Previous prime number is 1811
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred forty-four thousand three hundred forty-five
Scientific notation
7.1344345 × 10^7
Engineering notation
7.1344345 × 10^6
Prime Factorization
5 × 1811 × 7879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71344345
Product of the distinct prime numbers
The prime factorization of 71344345 is 5 × 1811 × 7879.
Since it has a total of 3 prime factors.
6 , 9 , 94 , 64 , 514 , 896 , 8211 , 6502 , 22273 , 37644 , 107403 , 63259 , 5402849 , 7104992 , 6189706 , 3988443 , 965335122 , 30329822 , 1360365076 , 9742948501
n×2
142688690
n×3
214033035
n×4
285377380
n×5
356721725
n÷2
35672172.5
n÷3
23781448.333333
n÷3
17836086.25
n÷5
14268869
n2
5090015563479025
n3
3.6314382641622E+23
n4
2.5908258436459E+31
n5
1.8484077282399E+39
2 √n
8446.5581747834
3 √n
414.75011811412
4 √n
91.905158586357
5 √n
37.211048814133
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
-71344344
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 71344345 can be divided by 8 positive divisors.
The sum of these divisors (counting 71344345) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010000011011001
3
Ternary
11222020200001011
4
Quaternary
10100022003121
5
Quinary
121231004340
6
Senary
11025053521
8
Octal
420120331
10
Decimal
71344345
12
Duodecimal
1ba872a1
16
Hexadecimal
440a0d9
20
Vigesimal
125i0h5
36
Base36
16h5nd
md5
4f17754b3a079f01dc90d1524edf04f4
sha1
c30e3202c9e9121a7dac352965288ee114f47c8d
sha256
edb44b7495c0ee131603ec0b0c0cfd19b27027fc5f30a2dad5d967afc4cd3b7d
sha512
0cd5a45639c83cd18af3c68587745e61869f8fba92207575b12a820e1e5a5805c53ed6f16a9781eaa8dca8ff5ed5e226e4a7723c420ed53004106a2a3e9bcc17
ripemd-160
57b0486f93101f69b8b8693f1007e0f2b7a91e78
Diameter
142688690
Circumference
448269740.25435
Area
1.5990755500883E+16
Volume
1.5211333030209E+24
Surface area
6.3963022003534E+16
Circumference
448269740.25435
Perimeter
285377380
Area
5090015563479025
Diagonal
100896140.29763
Surface area
30540093380874150
Volume
3.6314382641622E+23
Space diagonal
123572030.37272
Perimeter
214033035
Area
2.2040413918155E+15
Altitude
61786015.186361
Surface area
2.2040413918155E+15
Volume
4.279691036749E+22
Height
33632046.765875