1125890478 is an even 10-digits composite number following 1125890477
and preceding 1125890479 . In scientific notation, it is written as 1.125890478 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 375296820 positive integers (up to 1125890478) that are relatively prime to 1125890478.
1125890478 has 8 divisors, whose sum is 1876484160
The reverse of 1125890478 is 8740985211
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 45
Digital Root 9
Name
one billion one hundred twenty-five million eight hundred ninety thousand four hundred seventy-eight
Scientific notation
1.125890478 × 10^9
Engineering notation
1.125890478 × 10^9
Prime Factorization
2 × 9 × 62549471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1125890478
Product of the distinct prime numbers
The prime factorization of 1125890478 is 2 × 9 × 62549471.
Since it has a total of 3 prime factors.
2 , 6 , 39 , 46 , 716 , 628 , 5329 , 4702 , 35928 , 56827 , 569549 , 474692 , 4287057 , 9308276 , 70374346 , 54848132 , 986299255 , 931469830 , 474387260 , 6390891624
n×2
2251780956
n×3
3377671434
n×4
4503561912
n×5
5629452390
n÷2
562945239
n÷3
375296826
n÷3
281472619.5
n÷5
225178095.6
n2
1267629368451068484
n3
1.4272118355722E+27
n4
1.6068842157597E+36
n5
1.8091756377723E+45
2 √n
33554.291499002
3 √n
1040.3162493607
4 √n
183.17830520835
5 √n
64.609923859137
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
-1125890477
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 1125890478 can be divided by 8 positive divisors.
The sum of these divisors (counting 1125890478) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011000110111011100110101110
3
Ternary
2220110120011101100
4
Quaternary
1003012323212232
5
Quinary
4301211443403
6
Senary
303415423530
8
Octal
10306734656
10
Decimal
1125890478
12
Duodecimal
275084ba6
16
Hexadecimal
431bb9ae
20
Vigesimal
hbgg63i
36
Base36
imbqni
md5
f04c0dfc152630fc8c6e6492a6b890d4
sha1
0d6aa45c8358d530d5db5e7766f84ed5ea471acd
sha256
22488d53ea92b52235de08ed95b8ac3214afee8445741d52091b5e58089eb7d3
sha512
e0e3fbeabb71d3ca184481007e925c74517b7f50b81aa83c376105d6675051f96e36f59671cb2b401fa9d1f43c6c586c0395202b6b1dc2de6f07fae82bd1612a
ripemd-160
8e948ca313aafa4cb16c240cdb03ca2c5cfa390f
Diameter
2251780956
Circumference
7074178508.863
Area
3.9823751114005E+18
Volume
5.9782909570001E+27
Surface area
1.5929500445602E+19
Circumference
7074178508.863
Perimeter
4503561912
Area
1267629368451068484
Diagonal
1592249583.7343
Surface area
7605776210706410904
Volume
1.4272118355722E+27
Space diagonal
1950099511.654
Perimeter
3377671434
Area
5.4889961783092E+17
Altitude
975049755.827
Surface area
5.4889961783092E+17
Volume
1.681985278538E+26
Height
530749861.24478