26742487 is an odd 8-digits prime number following 26742486
and preceding 26742488 . In scientific notation, it is written as 2.6742487 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 26742486 positive integers (up to 26742487) that are relatively prime to 26742487.
26742487 has 2 divisors, whose sum is 26742488
The reverse of 26742487 is 78424762
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
twenty-six million seven hundred forty-two thousand four hundred eighty-seven
Scientific notation
2.6742487 × 10^7
Engineering notation
2.6742487 × 10^6
Prime Factorization
26742487
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
26742487 Product of the distinct prime numbers
The prime factorization of 26742487 is 26742487.
Since it has a total of 1 prime factors.
2 , 8 , 16 , 77 , 616 , 764 , 7300 , 6372 , 55946 , 96265 , 463638 , 916822 , 5247099 , 6132611 , 18093628 , 48688355 , 156159377 , 124163310 , 972021971 , 9047318225
n×2
53484974
n×3
80227461
n×4
106969948
n×5
133712435
n÷2
13371243.5
n÷3
8914162.3333333
n÷3
6685621.75
n÷5
5348497.4
n2
715160610945169
n3
1.9125173341113E+22
n4
5.1145469944747E+29
n5
1.3677570651063E+37
2 √n5171.3138562652
3 √n299.04319983712
4 √n71.911847815677
5 √n30.580202620939
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
26742488 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13371244 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5171.3139529524 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999252126 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 26742487 can be divided by 2 positive divisors.
The sum of these divisors (counting 26742487) is 26742488, the average is 13371244.
Base
System
Value
2
Binary
1100110000000111011010111
3
Ternary
1212022122210111
4
Quaternary
1212000323113
5
Quinary
23321224422
6
Senary
2353103451
8
Octal
146007327
10
Decimal
26742487
12
Duodecimal
8b57b87
16
Hexadecimal
1980ed7
20
Vigesimal
872g47
36
Base36
fx6mv
md5
11fe74432b92f78970849143c368699f
sha1
c375bb5cec3e1a3fa634832b4bed1e313e6a1d2d
sha256
f580aa52e465988f2d3d83da7324cc918a5df5499c7ba6f331a82770b9f8aae7
sha512
e3a8525aa22f797c939be84dc71535dbd353aab5e074de9ee658937e4123adc9f8cb86fef4186a1fd311a43eac54c078639b1455f050d921b50b81c6fc69007b
ripemd-160
2b31c85511673b93a34022cd9cc748022dc10abf
Diameter
53484974
Circumference
168028001.39584
Area
2.2467433214821E+15
Volume
8.0111338756097E+22
Surface area
8.9869732859285E+15
Circumference
168028001.39584
Perimeter
106969948
Area
715160610945169
Diagonal
37819587.806986
Surface area
4290963665671014
Volume
1.9125173341113E+22
Space diagonal
46319346.20475
Perimeter
80227461
Area
3.0967362843226E+14
Altitude
23159673.102375
Surface area
3.0967362843226E+14
Volume
2.2539232934782E+21
Height
12606529.268995