71375140 is an even 8-digits composite number following 71375139
and preceding 71375141 . In scientific notation, it is written as 7.1375140 × 10^7.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 27942240 positive integers (up to 71375140) that are relatively prime to 71375140.
71375140 has 24 divisors, whose sum is 153078912
The reverse of 71375140 is 04157317
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 28 Digital Root 1
Name
seventy-one million three hundred seventy-five thousand one hundred forty
Scientific notation
7.1375140 × 10^7
Engineering notation
7.1375140 × 10^6
Prime Factorization
2 × 2 × 5 × 47 × 75931
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35687570 Product of the distinct prime numbers
The prime factorization of 71375140 is 2 × 2 × 5 × 47 × 75931.
Since it has a total of 5 prime factors.
3 , 6 , 21 , 81 , 873 , 707 , 6684 , 1920 , 3273 , 61572 , 445247 , 997383 , 6499999 , 4054577 , 74983919 , 16439285 , 827970238 , 619997090 , 8989542284 , 5700680986
n×2
142750280
n×3
214125420
n×4
285500560
n×5
356875700
n÷2
35687570
n÷3
23791713.333333
n÷3
17843785
n÷5
14275028
n2
5094410610019600
n3
3.6361427050763E+23
n4
2.595301946348E+31
n5
1.8524003976286E+39
2 √n8448.3809099732
3 √n414.80978363567
4 √n91.915074443604
5 √n37.214260607446
1 , 2 , 4 , 5 , 10 , 20 , 47 , 94 , 188 , 235 , 470 , 940 , 75931 , 151862 , 303724 , 379655 , 759310 , 1518620 , 3568757 , 7137514 , 14275028 , 17843785 , 35687570 , 71375140
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
-71375139 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 71375140 can be divided by 24 positive divisors.
The sum of these divisors (counting 71375140) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010001100100100100
3
Ternary
11222022020021201
4
Quaternary
10100101210210
5
Quinary
121233001030
6
Senary
11025452244
8
Octal
420214444
10
Decimal
71375140
12
Duodecimal
1baa1084
16
Hexadecimal
4411924
20
Vigesimal
1261hh0
36
Base36
16htes
md5
c16ec6e6f171b3200b22bfc97edefd75
sha1
9cd85e7a908642d6230f03ee594c3c0ecbc58e51
sha256
21afc11d48419a03711ded856d93fe072fcf1127c6c77e8652c8437a320b539f
sha512
4f2c7b1aac2256ba5c0591decf3cc75140489dd1f473a34b2c3c15db8c31bb80f660ba41aa0f2aad7b07d89de7c513ffa436a79da63b580d28af49bb59e79be2
ripemd-160
7da336838b47dff7f4dafc590fe9f4dacf496845
Diameter
142750280
Circumference
448463230.94589
Area
1.6004562946807E+16
Volume
1.5231038946229E+24
Surface area
6.401825178723E+16
Circumference
448463230.94589
Perimeter
285500560
Area
5094410610019600
Diagonal
100939691.00428
Surface area
30566463660117600
Volume
3.6361427050763E+23
Space diagonal
123625368.87734
Perimeter
214125420
Area
2.205944502793E+15
Altitude
61812684.438671
Surface area
2.205944502793E+15
Volume
4.2852352735358E+22
Height
33646563.668093