1155142793 is an odd 10-digits composite number following 1155142792
and preceding 1155142794 . In scientific notation, it is written as 1.155142793 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 985095216 positive integers (up to 1155142793) that are relatively prime to 1155142793.
1155142793 has 8 divisors, whose sum is 1326866112
The reverse of 1155142793 is 3972415511
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion one hundred fifty-five million one hundred forty-two thousand seven hundred ninety-three
Scientific notation
1.155142793 × 10^9
Engineering notation
1.155142793 × 10^9
Prime Factorization
7 × 197 × 837667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1155142793
Product of the distinct prime numbers
The prime factorization of 1155142793 is 7 × 197 × 837667.
Since it has a total of 3 prime factors.
10 , 2 , 70 , 23 , 471 , 696 , 1224 , 8172 , 95400 , 59734 , 429298 , 445918 , 8272325 , 5309371 , 18085594 , 73962379 , 776965421 , 965561365 , 5158556906 , 6056356897
n×2
2310285586
n×3
3465428379
n×4
4620571172
n×5
5775713965
n÷2
577571396.5
n÷3
385047597.66667
n÷3
288785698.25
n÷5
231028558.6
n2
1334354872219840849
n3
1.5413704139492E+27
n4
1.7805029250168E+36
n5
2.0567351217486E+45
2 √n
33987.391676915
3 √n
1049.2489846554
4 √n
184.35669685942
5 √n
64.942220599028
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
-1155142792
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 1155142793 can be divided by 8 positive divisors.
The sum of these divisors (counting 1155142793) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110110100001010010001001
3
Ternary
2222111121100000102
4
Quaternary
1010312201102021
5
Quinary
4331204032133
6
Senary
310342415145
8
Octal
10466412211
10
Decimal
1155142793
12
Duodecimal
282a314b5
16
Hexadecimal
44da1489
20
Vigesimal
i0jcgjd
36
Base36
j3qpvt
md5
74f9adb544ef18a56d0d9d3c47a987bb
sha1
746e093fdd65d16b4a8e587194ea3858668736a5
sha256
b01caa5c4e068cb31d8e92933659d4da8e262c83a4b6ec82b69186f5a05590ac
sha512
d05490019b52026d69c60c5d509860047f3c906f7fdbcdc591e4ca87068efecdc76fc02ce9a50b50e6d7643f14892007c3e939856fa6e37b59869f8de86a8350
ripemd-160
ea8f3f3a50cee8ef92f4a7cca3c5419fa6ae1f0f
Diameter
2310285586
Circumference
7257976224.672
Area
4.1919994638476E+18
Volume
6.4564772918979E+27
Surface area
1.676799785539E+19
Circumference
7257976224.672
Perimeter
4620571172
Area
1334354872219840849
Diagonal
1633618604.3381
Surface area
8006129233319045094
Volume
1.5413704139492E+27
Space diagonal
2000766007.473
Perimeter
3465428379
Area
5.7779260850296E+17
Altitude
1000383003.7365
Surface area
5.7779260850296E+17
Volume
1.816522453373E+26
Height
544539534.77938