1049872869 is an odd 10-digits composite number following 1049872868
and preceding 1049872870 . In scientific notation, it is written as 1.049872869 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 699915240 positive integers (up to 1049872869) that are relatively prime to 1049872869.
1049872869 has 4 divisors, whose sum is 1166525420
The reverse of 1049872869 is 9682789401
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
one billion forty-nine million eight hundred seventy-two thousand eight hundred sixty-nine
Scientific notation
1.049872869 × 10^9
Engineering notation
1.049872869 × 10^9
Prime Factorization
9 × 116652541
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1049872869
Product of the distinct prime numbers
The prime factorization of 1049872869 is 9 × 116652541.
Since it has a total of 2 prime factors.
8 , 4 , 70 , 24 , 968 , 629 , 4654 , 7409 , 90734 , 35745 , 148152 , 794737 , 8534560 , 808660 , 19855478 , 94885242 , 863536554 , 509280830 , 6495378738 , 1090263264
n×2
2099745738
n×3
3149618607
n×4
4199491476
n×5
5249364345
n÷2
524936434.5
n÷3
349957623
n÷3
262468217.25
n÷5
209974573.8
n2
1102233041062291161
n3
1.1572045651267E+27
n4
1.2149176768094E+36
n5
1.2755091069507E+45
2 √n
32401.741758739
3 √n
1016.3553343702
4 √n
180.0048381537
5 √n
63.712895506915
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1049872868
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1049872869 can be divided by 4 positive divisors.
The sum of these divisors (counting 1049872869) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110100100111100100111100101
3
Ternary
2201011112001211100
4
Quaternary
332210330213211
5
Quinary
4122231412434
6
Senary
252102230313
8
Octal
7644744745
10
Decimal
1049872869
12
Duodecimal
253725399
16
Hexadecimal
3e93c9e5
20
Vigesimal
g81e239
36
Base36
hd2f39
md5
d3011dfe25531724217a01593ae4d7b3
sha1
aa10a176b181be9115ac93698c8659365ecfc175
sha256
9c37812407a73d1117db284f998cc392f0cd5bd9adf093109fdb1f92618d609c
sha512
e501b5da344aee7369876acf7d3e7d41adcc52a2eed906becccc6d89b729dad52de430f6213ee157d8a716a676cc6a3acdfb270ba1e7bda6bf3f71b3fbc877cb
ripemd-160
04c94bec8448cc5647c591e3d875669044343284
Diameter
2099745738
Circumference
6596545784.9073
Area
3.4627672243452E+18
Volume
4.8472871473367E+27
Surface area
1.3851068897381E+19
Circumference
6596545784.9073
Perimeter
4199491476
Area
1102233041062291161
Diagonal
1484744450.1074
Surface area
6613398246373746966
Volume
1.1572045651267E+27
Space diagonal
1818433150.5961
Perimeter
3149618607
Area
4.7728090722526E+17
Altitude
909216575.29805
Surface area
4.7728090722526E+17
Volume
1.3637786587018E+26
Height
494914816.70245