71358641 is an odd 8-digits prime number following 71358640
and preceding 71358642 . In scientific notation, it is written as 7.1358641 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 71358640 positive integers (up to 71358641) that are relatively prime to 71358641.
71358641 has 2 divisors, whose sum is 71358642
The reverse of 71358641 is 14685317
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 fifty-eight thousand six hundred forty-one
Scientific notation
7.1358641 × 10^7
Engineering notation
7.1358641 × 10^6
Prime Factorization
71358641
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71358641
Product of the distinct prime numbers
The prime factorization of 71358641 is 71358641.
Since it has a total of 1 prime factors.
4 , 1 , 85 , 45 , 8 , 914 , 5151 , 493 , 54763 , 55833 , 458733 , 633024 , 7693702 , 8677306 , 14570093 , 90304929 , 397665781 , 284555742 , 6460334395 , 507783197
n×2
142717282
n×3
214075923
n×4
285434564
n×5
356793205
n÷2
35679320.5
n÷3
23786213.666667
n÷3
17839660.25
n÷5
14271728.2
n2
5092055645366881
n3
3.6336217074976E+23
n4
2.5929030695513E+31
n5
1.8502603928791E+39
2 √n
8447.4043942503
3 √n
414.77781884591
4 √n
91.909762235849
5 √n
37.212539966713
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71358642
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35679321
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8447.4044534401
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719726
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71358641 can be divided by 2 positive divisors.
The sum of these divisors (counting 71358641) is 71358642, the average is 35679321.
Base
System
Value
2
Binary
100010000001101100010110001
3
Ternary
11222021101122122
4
Quaternary
10100031202301
5
Quinary
121231434031
6
Senary
11025244025
8
Octal
420154261
10
Decimal
71358641
12
Duodecimal
1ba93615
16
Hexadecimal
440d8b1
20
Vigesimal
125jgc1
36
Base36
16hgoh
md5
2adcc2a2b2c5d8919911db63f01da3b0
sha1
5d698ccc490fa1dfebe13dd089e1a8f86cb2ae26
sha256
2124d75224e5291cabd369fe7dfc1d3eecce0a98185f64e9658e71f572626079
sha512
0ecf54a8552611acbee7f08334bf18861dd35135333ea13f75dad8aead7c90234857ef92f516e3aee02f99a38803a831d0486b04fa220161a0e6db5fa78d4dfe
ripemd-160
db6c7aef0111a5f06a6e3de2e7bbc83913fdfb2a
Diameter
142717282
Circumference
448359564.6715
Area
1.5997164607155E+16
Volume
1.5220479016265E+24
Surface area
6.398865842862E+16
Circumference
448359564.6715
Perimeter
285434564
Area
5092055645366881
Diagonal
100916357.89471
Surface area
30552333872201286
Volume
3.6336217074976E+23
Space diagonal
123596791.77107
Perimeter
214075923
Area
2.2049247731858E+15
Altitude
61798395.885534
Surface area
2.2049247731858E+15
Volume
4.282264249397E+22
Height
33638785.964904