1255134098 is an even 10-digits composite number following 1255134097
and preceding 1255134099 . In scientific notation, it is written as 1.255134098 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 627516036 positive integers (up to 1255134098) that are relatively prime to 1255134098.
1255134098 has 8 divisors, whose sum is 1882854192
The reverse of 1255134098 is 8904315521
Previous prime number is 20707
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion two hundred fifty-five million one hundred thirty-four thousand ninety-eight
Scientific notation
1.255134098 × 10^9
Engineering notation
1.255134098 × 10^9
Prime Factorization
2 × 20707 × 30307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1255134098
Product of the distinct prime numbers
The prime factorization of 1255134098 is 2 × 20707 × 30307.
Since it has a total of 3 prime factors.
9 , 6 , 25 , 3 , 164 , 639 , 3165 , 7692 , 64825 , 21493 , 847856 , 281393 , 822902 , 3326850 , 16066121 , 72431516 , 909098597 , 489417378 , 1280213559 , 6932809505
n×2
2510268196
n×3
3765402294
n×4
5020536392
n×5
6275670490
n÷2
627567049
n÷3
418378032.66667
n÷3
313783524.5
n÷5
251026819.6
n2
1575361603962273604
n3
1.977290065813E+27
n4
2.4817641832386E+36
n5
3.1149468495779E+45
2 √n
35427.871767861
3 √n
1078.6901409694
4 √n
188.22293103621
5 √n
66.029502581846
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
-1255134097
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 1255134098 can be divided by 8 positive divisors.
The sum of these divisors (counting 1255134098) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010110011111101001110010010
3
Ternary
10020110202102022002
4
Quaternary
1022303331032102
5
Quinary
10032303242343
6
Senary
324313514002
8
Octal
11263751622
10
Decimal
1255134098
12
Duodecimal
2b0412902
16
Hexadecimal
4acfd392
20
Vigesimal
jc4bf4i
36
Base36
kr9vo2
md5
27b495178fd97ef33d38e05db6412b73
sha1
b6c2a931fffa8887537628d8c29f2114386279c1
sha256
588fa2a891775eee4279cd2595c076376383b279c25c0e6846e3e4b3e8cb36d6
sha512
3b2a9977220d55467979f422aceafebc4e57c2e07252afe9bcc4c1be90bf794efa5bb508aa61c3ac348ef8df807d6ebf399bd05898cede31028e8f90f42d1ae2
ripemd-160
097b78d0db82fd9937f7d4d131cd3b12bf03c57c
Diameter
2510268196
Circumference
7886240123.0937
Area
4.9491444417553E+18
Volume
8.282453259699E+27
Surface area
1.9796577767021E+19
Circumference
7886240123.0937
Perimeter
5020536392
Area
1575361603962273604
Diagonal
1775027663.9885
Surface area
9.4521696237736E+18
Volume
1.977290065813E+27
Space diagonal
2173956028.0481
Perimeter
3765402294
Area
6.8215158458896E+17
Altitude
1086978014.0241
Surface area
6.8215158458896E+17
Volume
2.3302586898486E+26
Height
591675887.99617