71378995 is an odd 8-digits composite number following 71378994
and preceding 71378996 . In scientific notation, it is written as 7.1378995 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 57103192 positive integers (up to 71378995) that are relatively prime to 71378995.
71378995 has 4 divisors, whose sum is 85654800
The reverse of 71378995 is 59987317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-one million three hundred seventy-eight thousand nine hundred ninety-five
Scientific notation
7.1378995 × 10^7
Engineering notation
7.1378995 × 10^6
Prime Factorization
5 × 14275799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71378995
Product of the distinct prime numbers
The prime factorization of 71378995 is 5 × 14275799.
Since it has a total of 2 prime factors.
5 , 5 , 33 , 87 , 127 , 725 , 7023 , 8323 , 77532 , 27842 , 196137 , 52194 , 3362627 , 2568188 , 94198485 , 80809243 , 413852137 , 164846669 , 3652676817 , 5643382692
n×2
142757990
n×3
214136985
n×4
285515980
n×5
356894975
n÷2
35689497.5
n÷3
23792998.333333
n÷3
17844748.75
n÷5
14275799
n2
5094960927210025
n3
3.6367319054852E+23
n4
2.5958626849797E+31
n5
1.8529006961185E+39
2 √n
8448.609057117
3 √n
414.81725151561
4 √n
91.916315510996
5 √n
37.214662590197
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71378994
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71378995 can be divided by 4 positive divisors.
The sum of these divisors (counting 71378995) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010010100000110011
3
Ternary
11222022102120111
4
Quaternary
10100102200303
5
Quinary
121233111440
6
Senary
11025522151
8
Octal
420224063
10
Decimal
71378995
12
Duodecimal
1baa3357
16
Hexadecimal
4412833
20
Vigesimal
126279f
36
Base36
16hwdv
md5
6403e11dcb7ec06ac563997039dded07
sha1
9a1e64d95dd301444e8c8cf2d919c951cb308567
sha256
0e0b39fc43878fab375b0f2bf2544e36cef88d8fd10bcc38216d73a5192578f2
sha512
7ff306be5c58b1057c164311080fe04726be01e7675d6d2d87f8a70a90cb5527e2ea32b63d110220fca2af8fc14ba8620005fb9ebc01cdb0b91db866af7c0b1c
ripemd-160
c1f20317e49ac0e71168cb037680a1a2806019b7
Diameter
142757990
Circumference
448487452.62525
Area
1.600629181925E+16
Volume
1.5233506983131E+24
Surface area
6.4025167277E+16
Circumference
448487452.62525
Perimeter
285515980
Area
5094960927210025
Diagonal
100945142.79756
Surface area
30569765563260150
Volume
3.6367319054852E+23
Space diagonal
123632045.9332
Perimeter
214136985
Area
2.2061827971265E+15
Altitude
61816022.966602
Surface area
2.2061827971265E+15
Volume
4.2859296528768E+22
Height
33648380.93252