71386123 is an odd 8-digits prime number following 71386122
and preceding 71386124 . In scientific notation, it is written as 7.1386123 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 71386122 positive integers (up to 71386123) that are relatively prime to 71386123.
71386123 has 2 divisors, whose sum is 71386124
The reverse of 71386123 is 32168317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred eighty-six thousand one hundred twenty-three
Scientific notation
7.1386123 × 10^7
Engineering notation
7.1386123 × 10^6
Prime Factorization
71386123
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71386123 Product of the distinct prime numbers
The prime factorization of 71386123 is 71386123.
Since it has a total of 1 prime factors.
9 , 8 , 12 , 60 , 386 , 860 , 3916 , 6460 , 50497 , 52404 , 556071 , 962609 , 6389273 , 9902125 , 51518862 , 65819566 , 589997664 , 270437730 , 1509965972 , 5424976215
n×2
142772246
n×3
214158369
n×4
285544492
n×5
356930615
n÷2
35693061.5
n÷3
23795374.333333
n÷3
17846530.75
n÷5
14277224.6
n2
5095978556971129
n3
3.637821520733E+23
n4
2.596899745311E+31
n5
1.8538260463744E+39
2 √n8449.0308911733
3 √n414.83105912082
4 √n91.918610146005
5 √n37.215405821506
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71386124 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35693062 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8449.0309503516 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719834 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71386123 can be divided by 2 positive divisors.
The sum of these divisors (counting 71386123) is 71386124, the average is 35693062.
Base
System
Value
2
Binary
100010000010100010000001011
3
Ternary
11222022210100111
4
Quaternary
10100110100023
5
Quinary
121233323443
6
Senary
11030015151
8
Octal
420242013
10
Decimal
71386123
12
Duodecimal
1baa74b7
16
Hexadecimal
441440b
20
Vigesimal
1263563
36
Base36
16i1vv
md5
ab0fa50324dc2b96278e9a7683f20414
sha1
f26f3b0b9a95e7cff1ccd1cee360dcdec0d241b0
sha256
bffac63afa456aab74db53e1c3c451035f6af931919fd7b9ce55c55a7b070bd6
sha512
6f9396bd61aa4b23b34d746356567712803afe13ec1ed2b291ef977f792a449e244be03ce8b73fc7b184ef53a7c2665ed5ff0c504479589dde3964e76fa15ffb
ripemd-160
a56f9136c1414c568303335240463af2389249c3
Diameter
142772246
Circumference
448532239.17011
Area
1.6009488797432E+16
Volume
1.5238071152808E+24
Surface area
6.4037955189726E+16
Circumference
448532239.17011
Perimeter
285544492
Area
5095978556971129
Diagonal
100955223.31183
Surface area
30575871341826774
Volume
3.637821520733E+23
Space diagonal
123644391.99136
Perimeter
214158369
Area
2.2066234437389E+15
Altitude
61822195.995681
Surface area
2.2066234437389E+15
Volume
4.2872137767611E+22
Height
33651741.103945