1445825849 is an odd 10-digits composite number following 1445825848
and preceding 1445825850 . In scientific notation, it is written as 1.445825849 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1309426560 positive integers (up to 1445825849) that are relatively prime to 1445825849.
1445825849 has 8 divisors, whose sum is 1586422152
The reverse of 1445825849 is 9485285441
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion four hundred forty-five million eight hundred twenty-five thousand eight hundred forty-nine
Scientific notation
1.445825849 × 10^9
Engineering notation
1.445825849 × 10^9
Prime Factorization
13 × 53 × 2098441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1445825849
Product of the distinct prime numbers
The prime factorization of 1445825849 is 13 × 53 × 2098441.
Since it has a total of 3 prime factors.
4 , 2 , 65 , 63 , 495 , 902 , 9850 , 8971 , 13835 , 11796 , 500734 , 602363 , 1836317 , 2341884 , 83287830 , 70056572 , 498271368 , 408370749 , 8700092731 , 6760666873
n×2
2891651698
n×3
4337477547
n×4
5783303396
n×5
7229129245
n÷2
722912924.5
n÷3
481941949.66667
n÷3
361456462.25
n÷5
289165169.8
n2
2090412385636570801
n3
3.0223722622231E+27
n4
4.3698239420228E+36
n5
6.3180044109556E+45
2 √n
38024.016739424
3 √n
1130.7640560561
4 √n
194.99747880274
5 √n
67.923991192071
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
-1445825848
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 1445825849 can be divided by 8 positive divisors.
The sum of these divisors (counting 1445825849) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110001011011000110100111001
3
Ternary
10201202120120012112
4
Quaternary
1112023120310321
5
Quinary
10430112411344
6
Senary
355245022105
8
Octal
12613306471
10
Decimal
1445825849
12
Duodecimal
344254935
16
Hexadecimal
562d8d39
20
Vigesimal
12bg84c9
36
Base36
nwt2d5
md5
35bf00f0230c31bfae3887db55d93add
sha1
0057bf111ea9a58cbb3c04c0320135e05d53d15c
sha256
ed39368ce9d72e94b6c2f89b3f1afc2f3661ca6983a170e60dbef08581eaaf14
sha512
fede905b0df0aca3c072264296dbda4fbc3aa97a8270d0d46aa678efbc4c620123d20f75f3d5aed3e9897dcbe0f6dc15ab6e51feb0e0eb195a7365837b12cc26
ripemd-160
f8ae50edaebe973974ce712e85113bf535c4847b
Diameter
2891651698
Circumference
9084391731.1773
Area
6.567224193689E+18
Volume
1.2660083327218E+28
Surface area
2.6268896774756E+19
Circumference
9084391731.1773
Perimeter
5783303396
Area
2090412385636570801
Diagonal
2044706524.4854
Surface area
1.2542474313819E+19
Volume
3.0223722622231E+27
Space diagonal
2504243829.3644
Perimeter
4337477547
Area
9.0517511517345E+17
Altitude
1252121914.6822
Surface area
9.0517511517345E+17
Volume
3.5618998698135E+26
Height
681568841.49513