1255540136 is an even 10-digits composite number following 1255540135
and preceding 1255540137 . In scientific notation, it is written as 1.255540136 × 10^9.
The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors.
There are 627770064 positive integers (up to 1255540136) that are relatively prime to 1255540136.
1255540136 has 8 divisors, whose sum is 2354137770
The reverse of 1255540136 is 6310455521
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 32 Digital Root 5
Name
one billion two hundred fifty-five million five hundred forty thousand one hundred thirty-six
Scientific notation
1.255540136 × 10^9
Engineering notation
1.255540136 × 10^9
Prime Factorization
2 × 2 × 2 × 156942517
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
313885034 Product of the distinct prime numbers
The prime factorization of 1255540136 is 2 × 2 × 2 × 156942517.
Since it has a total of 4 prime factors.
9 , 8 , 74 , 62 , 820 , 259 , 3082 , 8085 , 31041 , 64728 , 669398 , 741364 , 9770581 , 1462866 , 21499829 , 1388284 , 824151165 , 194459592 , 9591663921 , 7162310230
n×2
2511080272
n×3
3766620408
n×4
5022160544
n×5
6277700680
n÷2
627770068
n÷3
418513378.66667
n÷3
313885034
n÷5
251108027.2
n2
1576381033106898496
n3
1.9792096566949E+27
n4
2.4849771615392E+36
n5
3.1199885633558E+45
2 √n35433.601792649
3 √n1078.8064477891
4 √n188.23815179885
5 √n66.033774160252
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1255540135 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1255540136 can be divided by 8 positive divisors.
The sum of these divisors (counting 1255540136) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010110101100000010110101000
3
Ternary
10020111112001021112
4
Quaternary
1022311200112220
5
Quinary
10032404241021
6
Senary
324330325452
8
Octal
11265402650
10
Decimal
1255540136
12
Duodecimal
2b0589888
16
Hexadecimal
4ad605a8
20
Vigesimal
jc72a6g
36
Base36
krikyw
md5
6a25726994c42a9cc4594d2edeebed48
sha1
0db141d0a0860b7293f71d423d08c211823fae7a
sha256
3cbf92ee8216784bfa41df05fcd541b00339babb3110c53c640294db5d88e765
sha512
326b157dc78d3ed95d1aae614fbfbd281fea35339ef4436bf35d7ce684dada9d4b2ee2969bef27916d2cb26d40ba5556531f11420c77ec7987a9bce489bb4185
ripemd-160
0574ef68133dbafd0aa11fff70df30ac63817a7b
Diameter
2511080272
Circumference
7888791335.0895
Area
4.9523470728669E+18
Volume
8.290494023182E+27
Surface area
1.9809388291468E+19
Circumference
7888791335.0895
Perimeter
5022160544
Area
1576381033106898496
Diagonal
1775601888.435
Surface area
9.4582861986414E+18
Volume
1.9792096566949E+27
Space diagonal
2174659306.4939
Perimeter
3766620408
Area
6.8259301035727E+17
Altitude
1087329653.247
Surface area
6.8259301035727E+17
Volume
2.3325209493981E+26
Height
591867296.14499