1490490877 is an odd 10-digits composite number following 1490490876
and preceding 1490490878 . In scientific notation, it is written as 1.490490877 × 10^9.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 1490409756 positive integers (up to 1490490877) that are relatively prime to 1490490877.
1490490877 has 4 divisors, whose sum is 1490572000
The reverse of 1490490877 is 7780940941
Previous prime number is 28123
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion four hundred ninety million four hundred ninety thousand eight hundred seventy-seven
Scientific notation
1.490490877 × 10^9
Engineering notation
1.490490877 × 10^9
Prime Factorization
28123 × 52999
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1490490877 Product of the distinct prime numbers
The prime factorization of 1490490877 is 28123 × 52999.
Since it has a total of 2 prime factors.
5 , 3 , 96 , 92 , 884 , 441 , 1343 , 868 , 82011 , 92588 , 667735 , 15099 , 9172217 , 6265403 , 4314742 , 15687425 , 413563660 , 263289932 , 9365453631 , 5561837684
n×2
2980981754
n×3
4471472631
n×4
5961963508
n×5
7452454385
n÷2
745245438.5
n÷3
496830292.33333
n÷3
372622719.25
n÷5
298098175.4
n2
2221563054420229129
n3
3.3112194652936E+27
n4
4.9353424047649E+36
n5
7.3560828291734E+45
2 √n38606.876032645
3 √n1142.2901732463
4 √n196.48632530699
5 √n68.33856647232
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
-1490490876 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 1490490877 can be divided by 4 positive divisors.
The sum of these divisors (counting 1490490877) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011000110101110001010111111101
3
Ternary
10211212121210002211
4
Quaternary
1120311301113331
5
Quinary
11023031202002
6
Senary
403522220421
8
Octal
13065612775
10
Decimal
1490490877
12
Duodecimal
3571b4711
16
Hexadecimal
58d715fd
20
Vigesimal
135fb73h
36
Base36
onee4d
md5
107e0f8f036f239a1911d2855cee3696
sha1
7a6bf9d4d2b9e9ff1f61f9d277653ad0147f140d
sha256
8683b6b8feb1d975ecd74e81ef21775bae0468741d12cb480679ea51229f1a41
sha512
5148ba132f6fa68fb6a79d418744a24db56083bfd2968c34016ddf19406d3cfd6a874790299c39c81047031968ba35437c8114423139193ae699b6ae0ee9d3d7
ripemd-160
c6027a187f0ce53f097226e4092ffe61101701a5
Diameter
2980981754
Circumference
9365030378.8516
Area
6.9792461712531E+18
Volume
1.387000366212E+28
Surface area
2.7916984685012E+19
Circumference
9365030378.8516
Perimeter
5961963508
Area
2221563054420229129
Diagonal
2107872412.8468
Surface area
1.3329378326521E+19
Volume
3.3112194652936E+27
Space diagonal
2581605927.1819
Perimeter
4471472631
Area
9.6196502061843E+17
Altitude
1290802963.5909
Surface area
9.6196502061843E+17
Volume
3.9023095631767E+26
Height
702624137.61559