1490339931 (number)

1490339931 is an odd 10-digits composite number following 1490339930 and preceding 1490339932. In scientific notation, it is written as 1.490339931 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 993559952 positive integers (up to 1490339931) that are relatively prime to 1490339931.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred thirty-nine thousand nine hundred thirty-one

Notation

Scientific notation 1.490339931 × 10^9
Engineering notation 1.490339931 × 10^9

Prime Factorization of 1490339931

Prime Factorization 3 × 496779977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1490339931
Product of the distinct prime numbers

The prime factorization of 1490339931 is 3 × 496779977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 19, 29, 323, 276, 9938, 360, 96867, 14279, 748068, 923963, 5879794, 4215871, 20098480, 19588442, 964043717, 994342484, 2337124759, 2779358149

Basic calculations (n = 1490339931)

Multiplication

n×y
n×2 2980679862
n×3 4471019793
n×4 5961359724
n×5 7451699655

Division

n÷y
n÷2 745169965.5
n÷3 496779977
n÷3 372584982.75
n÷5 298067986.2

Exponentiation

ny
n2 2221113109933084761
n3 3.3102135590009E+27
n4 4.9333434471166E+36
n5 7.3523587325751E+45

Nth Root

y√n
2√n 38604.921072319
3√n 1142.2516110168
4√n 196.48135044405
5√n 68.337182250342

Divisors of 1490339931

1, 3, 496779977, 1490339931

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 -1490339930
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 1490339931 can be divided by 4 positive divisors. The sum of these divisors (counting 1490339931) is 1, the average is 0.25.

Base conversion 1490339931

Base System Value
2 Binary 1011000110101001100100001011011
3 Ternary 10211212100010001020
4 Quaternary 1120311030201123
5 Quinary 11023011334211
6 Senary 403515053523
8 Octal 13065144133
10 Decimal 1490339931
12 Duodecimal 3571412a3
16 Hexadecimal 58d4c85b
20 Vigesimal 135ec9gb
36 Base36 onb5nf

Cryptographic Hash Functions

md5 3d465c9c63db9362275ce3c935baa453
sha1 bdda9b32890337e3b41370007c43121a45ee02df
sha256 d23647f6993d940136d65b24302e8a3d91bea2c9819ca4f6d8dce5039a962526
sha512 caa9230b7c56d4f992dc6fe80fcb69ced3a411fadadad95dbfccef9e5cf6c5cc9371ad93f996aeb41e009ce9d3c61a00f7726053142968715c7b686222f9900d
ripemd-160 53fd5e607ae9c35855fa42c1f8d3fc5b498eeda4

1490339931 as geometric shapes

Circle

Radius = n
Diameter 2980679862
Circumference 9364081957.1622
Area 6.9778326289578E+18

Sphere

Radius = n
Volume 1.3865790131694E+28
Surface area 2.7911330515831E+19
Circumference 9364081957.1622

Square

Length = n
Perimeter 5961359724
Area 2221113109933084761
Diagonal 2107658942.9664

Cube

Length = n
Surface area 1.3326678659599E+19
Volume 3.3102135590009E+27
Space diagonal 2581344481.0407

Equilateral Triangle

Length = n
Perimeter 4471019793
Area 9.6177018894035E+17
Altitude 1290672240.5203

Triangular Pyramid

Length = n
Surface area 9.6177018894035E+17
Volume 3.901124091242E+26
Height 702552980.98879