1490605768 (number)

1490605768 is an even 10-digits composite number following 1490605767 and preceding 1490605769. In scientific notation, it is written as 1.490605768 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 745302880 positive integers (up to 1490605768) that are relatively prime to 1490605768.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million six hundred five thousand seven hundred sixty-eight

Notation

Scientific notation 1.490605768 × 10^9
Engineering notation 1.490605768 × 10^9

Prime Factorization of 1490605768

Prime Factorization 2 × 2 × 2 × 186325721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 372651442
Product of the distinct prime numbers

The prime factorization of 1490605768 is 2 × 2 × 2 × 186325721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1490605768)

Multiplication

n×y
n×2 2981211536
n×3 4471817304
n×4 5962423072
n×5 7453028840

Division

n÷y
n÷2 745302884
n÷3 496868589.33333
n÷3 372651442
n÷5 298121153.6

Exponentiation

ny
n2 2221905555594869824
n3 3.311985237121E+27
n4 4.9368642979833E+36
n5 7.3589183984072E+45

Nth Root

y√n
2√n 38608.363964302
3√n 1142.3195227468
4√n 196.49011161965
5√n 68.339619983521

Divisors of 1490605768

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 -1490605767
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 1490605768 can be divided by 8 positive divisors. The sum of these divisors (counting 1490605768) is 1, the average is 0.125.

Base conversion 1490605768

Base System Value
2 Binary 1011000110110001101011011001000
3 Ternary 10211212211121201001
4 Quaternary 1120312031123020
5 Quinary 11023043341033
6 Senary 403524504344
8 Octal 13066153310
10 Decimal 1490605768
12 Duodecimal 35724b0b4
16 Hexadecimal 58d8d6c8
20 Vigesimal 135g5e88
36 Base36 ongurs

Cryptographic Hash Functions

md5 6280f6472f5479b72cfdaa381bdb0e55
sha1 7bcdc895fe5cf5769047c3dd28296448bc6e214e
sha256 a205634786dcc5b2a752f3a78295684fe430294239a2669a7ad4745e8c2fb464
sha512 da21587754ac073b966cdb1616160bc1d35cc3b903e318da2caae3605c48139e7273dca46902236dca8d9b1a846f9115d0277bfbccd3e1536358f3810d40eff8
ripemd-160 cba78278338b1a2e8f404946f01f2ee153cc26cb

1490605768 as geometric shapes

Circle

Radius = n
Diameter 2981211536
Circumference 9365752260.2947
Area 6.9803221704272E+18

Sphere

Radius = n
Volume 1.3873211319649E+28
Surface area 2.7921288681709E+19
Circumference 9365752260.2947

Square

Length = n
Perimeter 5962423072
Area 2221905555594869824
Diagonal 2108034893.2572

Cube

Length = n
Surface area 1.3331433333569E+19
Volume 3.311985237121E+27
Space diagonal 2581804924.2312

Equilateral Triangle

Length = n
Perimeter 4471817304
Area 9.6211332797747E+17
Altitude 1290902462.1156

Triangular Pyramid

Length = n
Surface area 9.6211332797747E+17
Volume 3.9032120339299E+26
Height 702678297.75239