71399213 is an odd 8-digits prime number following 71399212
and preceding 71399214 . In scientific notation, it is written as 7.1399213 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 71399212 positive integers (up to 71399213) that are relatively prime to 71399213.
71399213 has 2 divisors, whose sum is 71399214
The reverse of 71399213 is 31299317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
seventy-one million three hundred ninety-nine thousand two hundred thirteen
Scientific notation
7.1399213 × 10^7
Engineering notation
7.1399213 × 10^6
Prime Factorization
71399213
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71399213 Product of the distinct prime numbers
The prime factorization of 71399213 is 71399213.
Since it has a total of 1 prime factors.
3 , 3 , 80 , 33 , 21 , 86 , 1590 , 1255 , 70006 , 6783 , 752182 , 136701 , 9865348 , 8725057 , 77610439 , 23275997 , 731719771 , 94253801 , 9951176669 , 9260712147
n×2
142798426
n×3
214197639
n×4
285596852
n×5
356996065
n÷2
35699606.5
n÷3
23799737.666667
n÷3
17849803.25
n÷5
14279842.6
n2
5097847617019369
n3
3.6398230784911E+23
n4
2.598805032635E+31
n5
1.8555263407058E+39
2 √n8449.8055007201
3 √n414.85641328614
4 √n91.92282361155
5 √n37.216770551553
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71399214 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35699607 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8449.8055598931 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719885 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399213 can be divided by 2 positive divisors.
The sum of these divisors (counting 71399213) is 71399214, the average is 35699607.
Base
System
Value
2
Binary
100010000010111011100101101
3
Ternary
11222100110022022
4
Quaternary
10100113130231
5
Quinary
121234233323
6
Senary
11030155525
8
Octal
420273455
10
Decimal
71399213
12
Duodecimal
1bab2ba5
16
Hexadecimal
441772d
20
Vigesimal
1264i0d
36
Base36
16ibzh
md5
76aaf8d533f449a0222678cd5150736e
sha1
9470128c1db354a6b81239bffe3c75557be66cd0
sha256
885f064e4bcb0bed0617c74cceecaf22f4efd28f0b7629a72ba958c64e2f9dfb
sha512
3d3ca2fb56372aaeb8ae0fba08879abb9680451997cd238b14714976fb92d2414eeb6cf8e09aa45854d48729b4af6ae5ca32addc3928966fd828c9351d06c325
ripemd-160
2aa7f0a83a4403b5a49bf62fe52dd9c1aee30d6d
Diameter
142798426
Circumference
448614486.06579
Area
1.6015360622748E+16
Volume
1.5246455258339E+24
Surface area
6.4061442490993E+16
Circumference
448614486.06579
Perimeter
285596852
Area
5097847617019369
Diagonal
100973735.36737
Surface area
30587085702116214
Volume
3.6398230784911E+23
Space diagonal
123667064.53643
Perimeter
214197639
Area
2.2074327704804E+15
Altitude
61833532.268216
Surface area
2.2074327704804E+15
Volume
4.2895726352006E+22
Height
33657911.789122