71379844 is an even 8-digits composite number following 71379843
and preceding 71379845 . In scientific notation, it is written as 7.1379844 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 35689920 positive integers (up to 71379844) that are relatively prime to 71379844.
71379844 has 6 divisors, whose sum is 124914734
The reverse of 71379844 is 44897317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred seventy-nine thousand eight hundred forty-four
Scientific notation
7.1379844 × 10^7
Engineering notation
7.1379844 × 10^6
Prime Factorization
2 × 2 × 17844961
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
35689922
Product of the distinct prime numbers
The prime factorization of 71379844 is 2 × 2 × 17844961.
Since it has a total of 3 prime factors.
1 , 6 , 33 , 1 , 556 , 666 , 2778 , 5521 , 43166 , 11274 , 375636 , 285513 , 6723125 , 1092500 , 4728551 , 83678528 , 845010823 , 963195063 , 2505987862 , 6734520011
n×2
142759688
n×3
214139532
n×4
285519376
n×5
356899220
n÷2
35689922
n÷3
23793281.333333
n÷3
17844961
n÷5
14275968.8
n2
5095082129464336
n3
3.6368616756835E+23
n4
2.5959861905987E+31
n5
1.8530108931109E+39
2 √n
8448.6593019248
3 √n
414.81889615654
4 √n
91.916588828811
5 √n
37.214751117916
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71379843
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71379844 can be divided by 6 positive divisors.
The sum of these divisors (counting 71379844) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000010010101110000100
3
Ternary
11222022110201221
4
Quaternary
10100102232010
5
Quinary
121233123334
6
Senary
11025530124
8
Octal
420225604
10
Decimal
71379844
12
Duodecimal
1baa3944
16
Hexadecimal
4412b84
20
Vigesimal
12629c4
36
Base36
16hx1g
md5
b4c7f35978ce9f1ecb276b7ba2898a61
sha1
59cc2dc60730ed2305e4dde83d7d526f65272de3
sha256
26c04b8f9501ac313bad77634330deac858a98c6c0d8cafa1859a34c8242cc7d
sha512
ecb5b89c7c17fb593da4de02e34c624d17cac0239f8dedf3da5910854c262be47924c379bb1602538db768605c01b9eed3e61cbb97e79b2655e6ae2083f03ab1
ripemd-160
b3c5af345a26f8a5593d4163cc9e64f97fc3f365
Diameter
142759688
Circumference
448492787.04957
Area
1.6006672587362E+16
Volume
1.5234050563266E+24
Surface area
6.4026690349447E+16
Circumference
448492787.04957
Perimeter
285519376
Area
5095082129464336
Diagonal
100946343.46488
Surface area
30570492776786016
Volume
3.6368616756835E+23
Space diagonal
123633516.44434
Perimeter
214139532
Area
2.2062352792421E+15
Altitude
61816758.22217
Surface area
2.2062352792421E+15
Volume
4.2860825885221E+22
Height
33648781.154959