71396995 is an odd 8-digits composite number following 71396994
and preceding 71396996 . In scientific notation, it is written as 7.1396995 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 55902144 positive integers (up to 71396995) that are relatively prime to 71396995.
71396995 has 8 divisors, whose sum is 87499584
The reverse of 71396995 is 59969317
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-one million three hundred ninety-six thousand nine hundred ninety-five
Scientific notation
7.1396995 × 10^7
Engineering notation
7.1396995 × 10^6
Prime Factorization
5 × 47 × 303817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71396995
Product of the distinct prime numbers
The prime factorization of 71396995 is 5 × 47 × 303817.
Since it has a total of 3 prime factors.
2 , 3 , 66 , 36 , 815 , 812 , 5505 , 4526 , 85889 , 30891 , 902471 , 559939 , 1163737 , 5256399 , 34940330 , 90548794 , 322828597 , 966161329 , 1789810483 , 2394924394
n×2
142793990
n×3
214190985
n×4
285587980
n×5
356984975
n÷2
35698497.5
n÷3
23798998.333333
n÷3
17849248.75
n÷5
14279399
n2
5097530895030025
n3
3.639483878248E+23
n4
2.5984821225786E+31
n5
1.8552381511333E+39
2 √n
8449.6742540763
3 √n
414.85211743555
4 √n
91.922109712932
5 √n
37.21653932261
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
-71396994
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 71396995 can be divided by 8 positive divisors.
The sum of these divisors (counting 71396995) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010110111010000011
3
Ternary
11222100100021011
4
Quaternary
10100112322003
5
Quinary
121234200440
6
Senary
11030141351
8
Octal
420267203
10
Decimal
71396995
12
Duodecimal
1bab1857
16
Hexadecimal
4416e83
20
Vigesimal
1264c9f
36
Base36
16ia9v
md5
5f79a1333670c2c11b0eb241fcbd56aa
sha1
335085574ada2fd1db1820ae1a9fbeeec6439892
sha256
53074b18aa96a233ba0e6f7afa6a0c52c8087a1d5e753b7189bbbb6c8cf94ba2
sha512
5423a384d14c885525da394e23720d4991242a1231cfd0a8a847cb47b3b745943bc3850893781eed91e483b2e46561689c1173a10a6b071cec0b51e47003f881
ripemd-160
2bfbb9bbe79bb8198e484f631b5ac975d0d566a5
Diameter
142793990
Circumference
448600549.96077
Area
1.6014365611273E+16
Volume
1.5245034419683E+24
Surface area
6.4057462445093E+16
Circumference
448600549.96077
Perimeter
285587980
Area
5097530895030025
Diagonal
100970598.64168
Surface area
30585185370180150
Volume
3.639483878248E+23
Space diagonal
123663222.84774
Perimeter
214190985
Area
2.207295625836E+15
Altitude
61831611.423871
Surface area
2.207295625836E+15
Volume
4.2891728838805E+22
Height
33656866.213895