1273485137 is an odd 10-digits composite number following 1273485136
and preceding 1273485138 . In scientific notation, it is written as 1.273485137 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1217632768 positive integers (up to 1273485137) that are relatively prime to 1273485137.
1273485137 has 8 divisors, whose sum is 1329381504
The reverse of 1273485137 is 7315843721
Previous prime number is 2903
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion two hundred seventy-three million four hundred eighty-five thousand one hundred thirty-seven
Scientific notation
1.273485137 × 10^9
Engineering notation
1.273485137 × 10^9
Prime Factorization
23 × 2903 × 19073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1273485137
Product of the distinct prime numbers
The prime factorization of 1273485137 is 23 × 2903 × 19073.
Since it has a total of 3 prime factors.
10 , 4 , 57 , 97 , 547 , 276 , 8765 , 7066 , 53532 , 47099 , 474885 , 615701 , 315054 , 1024157 , 18335111 , 39762655 , 342395035 , 14653322 , 1424899807 , 8828658367
n×2
2546970274
n×3
3820455411
n×4
5093940548
n×5
6367425685
n÷2
636742568.5
n÷3
424495045.66667
n÷3
318371284.25
n÷5
254697027.4
n2
1621764394159908769
n3
2.0652928516785E+27
n4
2.6301197501649E+36
n5
3.3494184103651E+45
2 √n
35685.923513341
3 √n
1083.9218230522
4 √n
188.9071822704
5 √n
66.221463752788
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
-1273485136
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 1273485137 can be divided by 8 positive divisors.
The sum of these divisors (counting 1273485137) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011111001111101011101010001
3
Ternary
10021202021202012012
4
Quaternary
1023321331131101
5
Quinary
10102003011022
6
Senary
330211112305
8
Octal
11371753521
10
Decimal
1273485137
12
Duodecimal
2b65a2695
16
Hexadecimal
4be7d751
20
Vigesimal
jhj5cgh
36
Base36
l277f5
md5
daaa2ef034ece55d6e8b19251ba914f4
sha1
d7553b10cc5ba73304f25b69a96c6e9eaf1698ea
sha256
a1829fa789f2d66ee98f6edea6d2e676138b572c2f071dcdcae13a395accb981
sha512
bfe2e98949643778ed0aaa0e191fd9d157c5bbabecfc9b6bd8a0251ec52c07c162f32787d0c445fef514de2d60ee336ad432de2919ab749bfe51f766c9213975
ripemd-160
4af3b2da7924e925111860fc27213083ad97e42c
Diameter
2546970274
Circumference
8001543101.71
Area
5.0949231065463E+18
Volume
8.6510784671261E+27
Surface area
2.0379692426185E+19
Circumference
8001543101.71
Perimeter
5093940548
Area
1621764394159908769
Diagonal
1800979952.226
Surface area
9.7305863649595E+18
Volume
2.0652928516785E+27
Space diagonal
2205740959.9678
Perimeter
3820455411
Area
7.0224458214778E+17
Altitude
1102870479.9839
Surface area
7.0224458214778E+17
Volume
2.4339709675966E+26
Height
600326650.74199