1148045493 is an odd 10-digits composite number following 1148045492
and preceding 1148045494 . In scientific notation, it is written as 1.148045493 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 621498096 positive integers (up to 1148045493) that are relatively prime to 1148045493.
1148045493 has 8 divisors, whose sum is 1266015520
The reverse of 1148045493 is 3945408411
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
one billion one hundred forty-eight million forty-five thousand four hundred ninety-three
Scientific notation
1.148045493 × 10^9
Engineering notation
1.148045493 × 10^9
Prime Factorization
21 × 19 × 2877307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1148045493
Product of the distinct prime numbers
The prime factorization of 1148045493 is 21 × 19 × 2877307.
Since it has a total of 3 prime factors.
1 , 8 , 69 , 65 , 432 , 774 , 9713 , 9785 , 29065 , 1685 , 61001 , 566235 , 7616782 , 377732 , 95490687 , 36647710 , 753380804 , 786250349 , 9047357722 , 8194660764
n×2
2296090986
n×3
3444136479
n×4
4592181972
n×5
5740227465
n÷2
574022746.5
n÷3
382681831
n÷3
287011373.25
n÷5
229609098.6
n2
1318008453997613049
n3
1.5131336653479E+27
n4
1.7371462848092E+36
n5
1.9943229629569E+45
2 √n
33882.820027265
3 √n
1047.0956755652
4 √n
184.07286608097
5 √n
64.86222159308
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
-1148045492
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 1148045493 can be divided by 8 positive divisors.
The sum of these divisors (counting 1148045493) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100011011011100100010110101
3
Ternary
2222000020202100110
4
Quaternary
1010123130202311
5
Quinary
4322344423433
6
Senary
305530333233
8
Octal
10433344265
10
Decimal
1148045493
12
Duodecimal
28058a219
16
Hexadecimal
446dc8b5
20
Vigesimal
hif5ded
36
Base36
izilkl
md5
c6a36241b2c49cdfe523d32b7ec78430
sha1
ff5aba98c0d61368f72180b8db173e595ef0ca0c
sha256
854ee5c83e9cff2ac62e3e6b5b8eab0894e370ff91e529eedd9fce2a62d83c5f
sha512
d1f101bc51e228e6f42796dc209f5f7571312d27570cfded46a67fc7ca76cf2784d3165e3eca558a900b5a56ed82ad725412e7496b9bc609dfc0a438698d0b4f
ripemd-160
2f1c0cde0aa9fd6f5ff1e8e94eade3c35ceb5056
Diameter
2296090986
Circumference
7213382573.5913
Area
4.1406456764481E+18
Volume
6.3381994759416E+27
Surface area
1.6562582705793E+19
Circumference
7213382573.5913
Perimeter
4592181972
Area
1318008453997613049
Diagonal
1623581506.4219
Surface area
7908050723985678294
Volume
1.5131336653479E+27
Space diagonal
1988473123.2765
Perimeter
3444136479
Area
5.7071440178229E+17
Altitude
994236561.63823
Surface area
5.7071440178229E+17
Volume
1.7832451260152E+26
Height
541193835.47397