1900446429 is an odd 10-digits composite number following 1900446428
and preceding 1900446430 . In scientific notation, it is written as 1.900446429 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 1056615840 positive integers (up to 1900446429) that are relatively prime to 1900446429.
1900446429 has 8 divisors, whose sum is 1965093088
The reverse of 1900446429 is 9246440091
Previous prime number is 37
Is Prime? no Number parity odd Number length 10 Sum of Digits 39 Digital Root 3
Name
one billion nine hundred million four hundred forty-six thousand four hundred twenty-nine
Scientific notation
1.900446429 × 10^9
Engineering notation
1.900446429 × 10^9
Prime Factorization
147 × 37 × 349411
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1900446429 Product of the distinct prime numbers
The prime factorization of 1900446429 is 147 × 37 × 349411.
Since it has a total of 3 prime factors.
9 , 10 , 50 , 71 , 594 , 107 , 8053 , 4495 , 31630 , 61202 , 974496 , 725702 , 3983755 , 8883162 , 9840443 , 20611935 , 549705926 , 28334815 , 9828941447 , 5698591669
n×2
3800892858
n×3
5701339287
n×4
7601785716
n×5
9502232145
n÷2
950223214.5
n÷3
633482143
n÷3
475111607.25
n÷5
380089285.8
n2
3611696629498852041
n3
6.8638359621624E+27
n4
1.3044352543533E+37
n5
2.4790093209975E+46
2 √n43594.11002647
3 √n1238.6593273217
4 √n208.79202577318
5 √n71.741611264494
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
-1900446428 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 1900446429 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900446429) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010001101000001011011101
3
Ternary
11220110000200101210
4
Quaternary
1301101220023131
5
Quinary
12343003241204
6
Senary
512325055033
8
Octal
16121501335
10
Decimal
1900446429
12
Duodecimal
450557479
16
Hexadecimal
714682dd
20
Vigesimal
19dhfg19
36
Base36
vfh5ul
md5
f7161ed7a56394a0fcde41e5cd93a9a0
sha1
2dc52f6e4293064d207caf43500dc8c26ca14a99
sha256
36a95f6a8e79459545de8a9d91b0a7748ce5cc76f376685409880b9250d417b0
sha512
3ffdb725de2fb3a2ff58186b41c23a00cf09fb443af27e7cf574e4c4dd7c2e78d57a5b1d9283f72f1066496a85fc8914587a1f31e4887c280e0a376993052408
ripemd-160
670027a184b1c37649402e2771eeaf836cf155ab
Diameter
3800892858
Circumference
11940857079.775
Area
1.1346479598229E+19
Volume
2.8751168845567E+28
Surface area
4.5385918392914E+19
Circumference
11940857079.775
Perimeter
7601785716
Area
3611696629498852041
Diagonal
2687637114.4553
Surface area
2.1670179776993E+19
Volume
6.8638359621624E+27
Space diagonal
3291669772.0908
Perimeter
5701339287
Area
1.5639105159543E+18
Altitude
1645834886.0454
Surface area
1.5639105159543E+18
Volume
8.0891082563286E+26
Height
895879038.15177