71379544 is an even 8-digits composite number following 71379543
and preceding 71379545 . In scientific notation, it is written as 7.1379544 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 35689768 positive integers (up to 71379544) that are relatively prime to 71379544.
71379544 has 8 divisors, whose sum is 133836660
The reverse of 71379544 is 44597317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred seventy-nine thousand five hundred forty-four
Scientific notation
7.1379544 × 10^7
Engineering notation
7.1379544 × 10^6
Prime Factorization
2 × 2 × 2 × 8922443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17844886
Product of the distinct prime numbers
The prime factorization of 71379544 is 2 × 2 × 2 × 8922443.
Since it has a total of 4 prime factors.
6 , 7 , 47 , 58 , 718 , 578 , 1133 , 1677 , 44369 , 26681 , 147093 , 735922 , 2792709 , 6579668 , 61084749 , 55463221 , 807457663 , 440205279 , 4420339392 , 3754043607
n×2
142759088
n×3
214138632
n×4
285518176
n×5
356897720
n÷2
35689772
n÷3
23793181.333333
n÷3
17844886
n÷5
14275908.8
n2
5095039301647936
n3
3.6368158201371E+23
n4
2.5959425485337E+31
n5
1.8529719536453E+39
2 √n
8448.6415476099
3 √n
414.81831501282
4 √n
91.916492250357
5 √n
37.214719836133
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
-71379543
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 71379544 can be divided by 8 positive divisors.
The sum of these divisors (counting 71379544) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010101001011000
3
Ternary
11222022110022211
4
Quaternary
10100102221120
5
Quinary
121233121134
6
Senary
11025524504
8
Octal
420225130
10
Decimal
71379544
12
Duodecimal
1baa3734
16
Hexadecimal
4412a58
20
Vigesimal
12628h4
36
Base36
16hwt4
md5
159f260b538dccd603a9899988f7da34
sha1
dfe92b1608b00b0e61851047f3d60aafcc7ccbc7
sha256
d6fab4892e83cfb3478b057ce8dfcf1d558db26dae72f8d74b83693e09eff1c5
sha512
0e71b7bc35847329c858a17210b1ad8b516d8c67fa97a775574d96062a3fc54c41d7ab05707620ebfada8371fd682414d0074a5d876fc4877762c0a05ea5fdcb
ripemd-160
a902fc70eca2d0c5962a93ad73bfef36fb5dae47
Diameter
142759088
Circumference
448490902.09398
Area
1.6006538039808E+16
Volume
1.5233858484002E+24
Surface area
6.4026152159234E+16
Circumference
448490902.09398
Perimeter
285518176
Area
5095039301647936
Diagonal
100945919.20081
Surface area
30570235809887616
Volume
3.6368158201371E+23
Space diagonal
123632996.8291
Perimeter
214138632
Area
2.2062167342536E+15
Altitude
61816498.414549
Surface area
2.2062167342536E+15
Volume
4.2860285472424E+22
Height
33648639.733602