1045494885 is an odd 10-digits composite number following 1045494884
and preceding 1045494886 . In scientific notation, it is written as 1.045494885 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 557384832 positive integers (up to 1045494885) that are relatively prime to 1045494885.
1045494885 has 8 divisors, whose sum is 1115619456
The reverse of 1045494885 is 5884945401
Previous prime number is 2953
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion forty-five million four hundred ninety-four thousand eight hundred eighty-five
Scientific notation
1.045494885 × 10^9
Engineering notation
1.045494885 × 10^9
Prime Factorization
15 × 2953 × 23603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1045494885
Product of the distinct prime numbers
The prime factorization of 1045494885 is 15 × 2953 × 23603.
Since it has a total of 3 prime factors.
4 , 7 , 15 , 69 , 6 , 815 , 909 , 1725 , 83228 , 45804 , 628524 , 48650 , 1878783 , 2194163 , 72397777 , 73882006 , 886055083 , 134782396 , 7597168747 , 2160986348
n×2
2090989770
n×3
3136484655
n×4
4181979540
n×5
5227474425
n÷2
522747442.5
n÷3
348498295
n÷3
261373721.25
n÷5
209098977
n2
1093059554561163225
n3
1.1427881732941E+27
n4
1.1947791898174E+36
n5
1.2491355316586E+45
2 √n
32334.113332516
3 √n
1014.940627619
4 √n
179.81688834066
5 √n
63.659669925733
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
-1045494884
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 1045494885 can be divided by 8 positive divisors.
The sum of these divisors (counting 1045494885) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010100001111110001100101
3
Ternary
2200212021122100210
4
Quaternary
332110033301211
5
Quinary
4120121314020
6
Senary
251424330033
8
Octal
7624176145
10
Decimal
1045494885
12
Duodecimal
252173919
16
Hexadecimal
3e50fc65
20
Vigesimal
g6e6h45
36
Base36
hagl0l
md5
c1272d37d278122aaebc0cd6280ba4de
sha1
caebe2d742b9e08ac3efab2a7392067c70f3b512
sha256
1a463b437a54c947c2cbfb0b4865b14e2d1a96404109e1ce0ff1198920803681
sha512
c05c81a3c0613d8c427ec246be324d459dc7035eae35d04485d651076716204d1ac62d899a8d04aefadbb571962e72099c44e473eeba58fbe9976ce707262671
ripemd-160
bd61d1f0ae11cfc1221973e1d1aed2017f1949d0
Diameter
2090989770
Circumference
6569038100.1634
Area
3.4339478665455E+18
Volume
4.78689990644E+27
Surface area
1.3735791466182E+19
Circumference
6569038100.1634
Perimeter
4181979540
Area
1093059554561163225
Diagonal
1478553045.7587
Surface area
6558357327366979350
Volume
1.1427881732941E+27
Space diagonal
1810850259.8734
Perimeter
3136484655
Area
4.7330867104964E+17
Altitude
905425129.93669
Surface area
4.7330867104964E+17
Volume
1.3467887779934E+26
Height
492851015.2529