71378422 is an even 8-digits composite number following 71378421
and preceding 71378423 . In scientific notation, it is written as 7.1378422 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 35660112 positive integers (up to 71378422) that are relatively prime to 71378422.
71378422 has 8 divisors, whose sum is 107154936
The reverse of 71378422 is 22487317
Previous prime number is 1283
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred seventy-eight thousand four hundred twenty-two
Scientific notation
7.1378422 × 10^7
Engineering notation
7.1378422 × 10^6
Prime Factorization
2 × 1283 × 27817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71378422
Product of the distinct prime numbers
The prime factorization of 71378422 is 2 × 1283 × 27817.
Since it has a total of 3 prime factors.
5 , 7 , 6 , 49 , 136 , 322 , 4819 , 818 , 94938 , 62711 , 630005 , 532111 , 8149791 , 188188 , 76727252 , 82743565 , 581472996 , 722873391 , 1296266034 , 240384813
n×2
142756844
n×3
214135266
n×4
285513688
n×5
356892110
n÷2
35689211
n÷3
23792807.333333
n÷3
17844605.5
n÷5
14275684.4
n2
5094879127210084
n3
3.6366443238099E+23
n4
2.5957793320881E+31
n5
1.8528263258466E+39
2 √n
8448.5751461415
3 √n
414.8161415209
4 √n
91.916131044238
5 √n
37.21460284133
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
-71378421
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 71378422 can be divided by 8 positive divisors.
The sum of these divisors (counting 71378422) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010010111110110
3
Ternary
11222022101210021
4
Quaternary
10100102113312
5
Quinary
121233102142
6
Senary
11025515354
8
Octal
420222766
10
Decimal
71378422
12
Duodecimal
1baa2b5a
16
Hexadecimal
44125f6
20
Vigesimal
1262612
36
Base36
16hvxy
md5
6cd411049d3e142bc5044f71cf2432c9
sha1
c991f183ecfaf09347831e8d2d8aeb90469c3bb9
sha256
e8f4c36066518bf7d2f577ce39247ac7ff0b49199f9904c4290bcc57f32631a4
sha512
9cd6074a0f0c08f1f3ca5da1fab7a50c3f0ff1c20c047e4708acc9d25e382358b9796a1f158deb2e1fdb0d03bc1d43f343b9f58107c016c4e51f2f8e0ce6a219
ripemd-160
ba8740d8ee2ebf217852838c30e7a36e25a8d664
Diameter
142756844
Circumference
448483852.36006
Area
1.6006034836971E+16
Volume
1.5233140121867E+24
Surface area
6.4024139347885E+16
Circumference
448483852.36006
Perimeter
285513688
Area
5094879127210084
Diagonal
100944332.45319
Surface area
30569274763260504
Volume
3.6366443238099E+23
Space diagonal
123631053.46809
Perimeter
214135266
Area
2.2061473766875E+15
Altitude
61815526.734046
Surface area
2.2061473766875E+15
Volume
4.2858264368826E+22
Height
33648110.81773