71399118 is an even 8-digits composite number following 71399117
and preceding 71399119 . In scientific notation, it is written as 7.1399118 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 20337120 positive integers (up to 71399118) that are relatively prime to 71399118.
71399118 has 32 divisors, whose sum is 163699200
The reverse of 71399118 is 81199317
Previous prime number is 349
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
seventy-one million three hundred ninety-nine thousand one hundred eighteen
Scientific notation
7.1399118 × 10^7
Engineering notation
7.1399118 × 10^6
Prime Factorization
2 × 3 × 7 × 349 × 4871
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71399118 Product of the distinct prime numbers
The prime factorization of 71399118 is 2 × 3 × 7 × 349 × 4871.
Since it has a total of 5 prime factors.
6 , 2 , 41 , 89 , 375 , 838 , 3865 , 2122 , 56205 , 38039 , 93634 , 182954 , 1159580 , 5154609 , 83621310 , 45448953 , 414609284 , 638153933 , 8220625119 , 6650792905
n×2
142798236
n×3
214197354
n×4
285596472
n×5
356995590
n÷2
35699559
n÷3
23799706
n÷3
17849779.5
n÷5
14279823.6
n2
5097834051177924
n3
3.6398085496447E+23
n4
2.5987912013349E+31
n5
1.8555139964147E+39
2 √n8449.7998792871
3 √n414.85622929075
4 √n91.922793034628
5 √n37.216760647816
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 349 , 698 , 1047 , 2094 , 2443 , 4871 , 4886 , 7329 , 9742 , 14613 , 14658 , 29226 , 34097 , 68194 , 102291 , 204582 , 1699979 , 3399958 , 5099937 , 10199874 , 11899853 , 23799706 , 35699559 , 71399118
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71399117 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399118 can be divided by 32 positive divisors.
The sum of these divisors (counting 71399118) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010111011011001110
3
Ternary
11222100110011210
4
Quaternary
10100113123032
5
Quinary
121234232433
6
Senary
11030155250
8
Octal
420273316
10
Decimal
71399118
12
Duodecimal
1bab2b26
16
Hexadecimal
44176ce
20
Vigesimal
1264hfi
36
Base36
16ibwu
md5
fe0e3bf86dc0394d6b86d7fe20ca02f3
sha1
fd1460606fefa9d443c3b981e5d89e7d35457004
sha256
4a8b348711be2131734a6be3f0b01f00410edb23c550796b35f26bf36eb71c5f
sha512
a18dd4226ec9be3dd7e20cd1767a016232c7f709fc2874b2e1e40723ee7f84e6d837c8d6e891f9455ad77ca0ce43e4c705f4eec9824d89534531fbcd862aabb0
ripemd-160
b62e1c6bcc102eaf5497320ea610a0960ed33132
Diameter
142798236
Circumference
448613889.16318
Area
1.60153180044E+16
Volume
1.524639440005E+24
Surface area
6.4061272017602E+16
Circumference
448613889.16318
Perimeter
285596472
Area
5097834051177924
Diagonal
100973601.01708
Surface area
30587004307067544
Volume
3.6398085496447E+23
Space diagonal
123666899.99161
Perimeter
214197354
Area
2.2074268962987E+15
Altitude
61833449.995803
Surface area
2.2074268962987E+15
Volume
4.2895555127909E+22
Height
33657867.005692