71188331 is an odd 8-digits prime number following 71188330
and preceding 71188332 . In scientific notation, it is written as 7.1188331 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71188330 positive integers (up to 71188331) that are relatively prime to 71188331.
71188331 has 2 divisors, whose sum is 71188332
The reverse of 71188331 is 13388117
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million one hundred eighty-eight thousand three hundred thirty-one
Scientific notation
7.1188331 × 10^7
Engineering notation
7.1188331 × 10^6
Prime Factorization
71188331
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71188331 Product of the distinct prime numbers
The prime factorization of 71188331 is 71188331.
Since it has a total of 1 prime factors.
2 , 8 , 64 , 60 , 761 , 487 , 3456 , 8197 , 79840 , 76726 , 880564 , 894163 , 8070284 , 7720099 , 6481308 , 75569645 , 237243600 , 284090303 , 7601034294 , 2106064535
n×2
142376662
n×3
213564993
n×4
284753324
n×5
355941655
n÷2
35594165.5
n÷3
23729443.666667
n÷3
17797082.75
n÷5
14237666.2
n2
5067778470565561
n3
3.6076669119729E+23
n4
2.5682378626728E+31
n5
1.8282856705468E+39
2 √n8437.3177609949
3 √n414.44757580458
4 √n91.854873365516
5 √n37.194760124898
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71188332 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35594166 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8437.3178202554 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719055 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71188331 can be divided by 2 positive divisors.
The sum of these divisors (counting 71188331) is 71188332, the average is 35594166.
Base
System
Value
2
Binary
100001111100011111101101011
3
Ternary
11221221202000212
4
Quaternary
10033203331223
5
Quinary
121211011311
6
Senary
11021451335
8
Octal
417437553
10
Decimal
71188331
12
Duodecimal
1ba10b4b
16
Hexadecimal
43e3f6b
20
Vigesimal
124iagb
36
Base36
16dt9n
md5
9d4dcc60295219a6b339cd73eedca183
sha1
8357e93a75926dcb523bf62f8cb19cd6f2770f25
sha256
4590643edd2b79107feff05828c7f2e6db82e67ffcdf5b2cc32d35b154b07f41
sha512
b90a88f1fc755f8009dd2f1421251d4107c460f8a2ac8dbe3815b21070f341fcbbe267528f7b413b47a4f7b3013d1758d9d7455c8c825de722122a6fa850c61f
ripemd-160
a148f9e4ac702e29d26747d10cf3454584c14153
Diameter
142376662
Circumference
447289475.38184
Area
1.5920895613149E+16
Volume
1.5111759823004E+24
Surface area
6.3683582452597E+16
Circumference
447289475.38184
Perimeter
284753324
Area
5067778470565561
Diagonal
100675503.18291
Surface area
30406670823393366
Volume
3.6076669119729E+23
Space diagonal
123301806.19803
Perimeter
213564993
Area
2.1944124481308E+15
Altitude
61650903.099015
Surface area
2.1944124481308E+15
Volume
4.2516762295307E+22
Height
33558501.060968