1490990422 is an even 10-digits composite number following 1490990421
and preceding 1490990423 . In scientific notation, it is written as 1.490990422 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 744994392 positive integers (up to 1490990422) that are relatively prime to 1490990422.
1490990422 has 8 divisors, whose sum is 2237988096
The reverse of 1490990422 is 2240990941
Previous prime number is 1493
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion four hundred ninety million nine hundred ninety thousand four hundred twenty-two
Scientific notation
1.490990422 × 10^9
Engineering notation
1.490990422 × 10^9
Prime Factorization
2 × 1493 × 499327
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1490990422 Product of the distinct prime numbers
The prime factorization of 1490990422 is 2 × 1493 × 499327.
Since it has a total of 3 prime factors.
6 , 8 , 16 , 12 , 559 , 262 , 7970 , 2387 , 59884 , 75435 , 662609 , 179790 , 5327533 , 492415 , 28729761 , 83742784 , 77289523 , 336204856 , 5118579387 , 107604116
n×2
2981980844
n×3
4472971266
n×4
5963961688
n×5
7454952110
n÷2
745495211
n÷3
496996807.33333
n÷3
372747605.5
n÷5
298198084.4
n2
2223052438495738084
n3
3.3145498934009E+27
n4
4.9419621443018E+36
n5
7.3684182230406E+45
2 √n38613.345128336
3 √n1142.4177736263
4 √n196.50278656634
5 √n68.343146656474
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
-1490990421 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 1490990422 can be divided by 8 positive divisors.
The sum of these divisors (counting 1490990422) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110111101011010101010110
3
Ternary
10211220120011100111
4
Quaternary
1120313223111112
5
Quinary
11023143143142
6
Senary
403541033234
8
Octal
13067532526
10
Decimal
1490990422
12
Duodecimal
3573b581a
16
Hexadecimal
58deb556
20
Vigesimal
135idg12
36
Base36
onp3km
md5
2a6518cc935d0ef61e62a051925cd4b3
sha1
47c57d51f0046e2bfdb2022a7ac22d235f7095a6
sha256
15d547588deb1fde4b1d7fd9e51ecfbf05b923c6dececde25ab77081919d44c8
sha512
2d61006833a8d07499d638353525512120c426ed9ee81152fae0fea8cb4a9da734ac26ca99b0e985893dc1e5897a19fc07ae6aa05863b30195c4d7ee1c600bad
ripemd-160
7b74170192b26e6555bc00cd9b00b8cf53afb7a3
Diameter
2981980844
Circumference
9368169112.6559
Area
6.9839252093231E+18
Volume
1.3883954126753E+28
Surface area
2.7935700837292E+19
Circumference
9368169112.6559
Perimeter
5963961688
Area
2223052438495738084
Diagonal
2108578876.1608
Surface area
1.3338314630974E+19
Volume
3.3145498934009E+27
Space diagonal
2582471164.5026
Perimeter
4472971266
Area
9.6260994284113E+17
Altitude
1291235582.2513
Surface area
9.6260994284113E+17
Volume
3.9062345103415E+26
Height
702859625.38693