71363139 is an odd 8-digits composite number following 71363138
and preceding 71363140 . In scientific notation, it is written as 7.1363139 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 47325960 positive integers (up to 71363139) that are relatively prime to 71363139.
71363139 has 8 divisors, whose sum is 95649792
The reverse of 71363139 is 93136317
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million three hundred sixty-three thousand one hundred thirty-nine
Scientific notation
7.1363139 × 10^7
Engineering notation
7.1363139 × 10^6
Prime Factorization
3 × 191 × 124543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71363139
Product of the distinct prime numbers
The prime factorization of 71363139 is 3 × 191 × 124543.
Since it has a total of 3 prime factors.
6 , 7 , 33 , 20 , 959 , 784 , 5430 , 7953 , 89848 , 71852 , 666807 , 568162 , 2060862 , 204026 , 31219007 , 56445713 , 44572955 , 730832207 , 1200463681 , 2382735859
n×2
142726278
n×3
214089417
n×4
285452556
n×5
356815695
n÷2
35681569.5
n÷3
23787713
n÷3
17840784.75
n÷5
14272627.8
n2
5092697607933321
n3
3.6343088727991E+23
n4
2.593556892585E+31
n5
1.8508436102995E+39
2 √n
8447.6706256814
3 √n
414.78653365794
4 √n
91.911210554977
5 √n
37.213009083788
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
-71363138
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 71363139 can be divided by 8 positive divisors.
The sum of these divisors (counting 71363139) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001110101001000011
3
Ternary
11222021121211020
4
Quaternary
10100032221003
5
Quinary
121232110024
6
Senary
11025320523
8
Octal
420165103
10
Decimal
71363139
12
Duodecimal
1ba96143
16
Hexadecimal
440ea43
20
Vigesimal
12607gj
36
Base36
16hk5f
md5
8808465b26c01b118e449435726c0c27
sha1
5347265df9bcca68a821e9b68610bbf6e430d7bd
sha256
c47cbceac9e22bd5667972fa9373b43386ff3c1ee4668308e3c09def920e5e41
sha512
0ed7b9d61525b38b9c29529d31a40a5a42430b73a67bf354326c4d055b01215610633bf92a04ed70604ce1fe426143fe8fe4425d5ce84a2b71c54b921a3d21db
ripemd-160
905d8a2e7fd9a15263230e6d8dc9decfee6eb70d
Diameter
142726278
Circumference
448387826.43901
Area
1.5999181392038E+16
Volume
1.5223357407549E+24
Surface area
6.3996725568151E+16
Circumference
448387826.43901
Perimeter
285452556
Area
5092697607933321
Diagonal
100922719.02732
Surface area
30556185647599926
Volume
3.6343088727991E+23
Space diagonal
123604582.5356
Perimeter
214089417
Area
2.2052027511312E+15
Altitude
61802291.2678
Surface area
2.2052027511312E+15
Volume
4.2830740814712E+22
Height
33640906.342439