71378772 is an even 8-digits composite number following 71378771
and preceding 71378773 . In scientific notation, it is written as 7.1378772 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 23034240 positive integers (up to 71378772) that are relatively prime to 71378772.
71378772 has 24 divisors, whose sum is 126669312
The reverse of 71378772 is 27787317
Previous prime number is 373
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-one million three hundred seventy-eight thousand seven hundred seventy-two
Scientific notation
7.1378772 × 10^7
Engineering notation
7.1378772 × 10^6
Prime Factorization
2 × 2 × 111 × 373 × 431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35689386 Product of the distinct prime numbers
The prime factorization of 71378772 is 2 × 2 × 111 × 373 × 431.
Since it has a total of 5 prime factors.
2 , 10 , 78 , 96 , 859 , 164 , 838 , 4514 , 28359 , 25751 , 72369 , 704359 , 7553032 , 3865542 , 79772274 , 90012056 , 741186278 , 758254719 , 7382798298 , 5280914791
n×2
142757544
n×3
214136316
n×4
285515088
n×5
356893860
n÷2
35689386
n÷3
23792924
n÷3
17844693
n÷5
14275754.4
n2
5094929092227984
n3
3.6366978203031E+23
n4
2.5958302454831E+31
n5
1.8528717524304E+39
2 √n8448.595859668
3 √n414.81681952884
4 √n91.9162437204
5 √n37.214639337193
1 , 2 , 4 , 111 , 222 , 373 , 431 , 444 , 746 , 862 , 1492 , 1724 , 41403 , 47841 , 82806 , 95682 , 160763 , 165612 , 191364 , 321526 , 643052 , 17844693 , 35689386 , 71378772
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71378771 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71378772 can be divided by 24 positive divisors.
The sum of these divisors (counting 71378772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010010011101010100
3
Ternary
11222022102021020
4
Quaternary
10100102131110
5
Quinary
121233110042
6
Senary
11025521140
8
Octal
420223524
10
Decimal
71378772
12
Duodecimal
1baa31b0
16
Hexadecimal
4412754
20
Vigesimal
12626ic
36
Base36
16hw7o
md5
2546ed029ed79114f84fdd312bb9c2f4
sha1
8492d026135452dcdbf1b60c8c6eade624694d3c
sha256
2ef463022319622da87e351c27918d978f9b2600365600f98833a7a833639997
sha512
c01c69a4519bed5ebc3b25946e4ac2468ed224e392bedabd1ddc02d793eac01acf47d4ae41916fadfe8194666022244fb79adb34503efbfefef32de11ba52e27
ripemd-160
fb7afbfe21611086fff25a1336b7ab673d3c62d9
Diameter
142757544
Circumference
448486051.47492
Area
1.6006191806704E+16
Volume
1.5233364207454E+24
Surface area
6.4024767226817E+16
Circumference
448486051.47492
Perimeter
285515088
Area
5094929092227984
Diagonal
100944827.42794
Surface area
30569574553367904
Volume
3.6366978203031E+23
Space diagonal
123631659.68587
Perimeter
214136316
Area
2.2061690121749E+15
Altitude
61815829.842937
Surface area
2.2061690121749E+15
Volume
4.2858894831044E+22
Height
33648275.809312