1490487966 (number)

1490487966 is an even 10-digits composite number following 1490487965 and preceding 1490487967. In scientific notation, it is written as 1.490487966 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 451662480 positive integers (up to 1490487966) that are relatively prime to 1490487966.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million four hundred eighty-seven thousand nine hundred sixty-six

Notation

Scientific notation 1.490487966 × 10^9
Engineering notation 1.490487966 × 10^9

Prime Factorization of 1490487966

Prime Factorization 2 × 27 × 3 × 11 × 836413

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1490487966
Product of the distinct prime numbers

The prime factorization of 1490487966 is 2 × 27 × 3 × 11 × 836413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1490487966)

Multiplication

n×y
n×2 2980975932
n×3 4471463898
n×4 5961951864
n×5 7452439830

Division

n÷y
n÷2 745243983
n÷3 496829322
n÷3 372621991.5
n÷5 298097593.2

Exponentiation

ny
n2 2221554376790817156
n3 3.3112000644213E+27
n4 4.9353038490384E+36
n5 7.3560109955453E+45

Nth Root

y√n
2√n 38606.838332088
3√n 1142.2894295967
4√n 196.48622937012
5√n 68.338539778601

Divisors of 1490487966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490487965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490487966 can be divided by 32 positive divisors. The sum of these divisors (counting 1490487966) is 1, the average is 0.03125.

Base conversion 1490487966

Base System Value
2 Binary 1011000110101110000101010011110
3 Ternary 10211212121122010000
4 Quaternary 1120311300222132
5 Quinary 11023031103331
6 Senary 403522155130
8 Octal 13065605236
10 Decimal 1490487966
12 Duodecimal 3571b2aa6
16 Hexadecimal 58d70a9e
20 Vigesimal 135faji6
36 Base36 onebvi

Cryptographic Hash Functions

md5 abf6f483c56f2a1d9df17624b994423c
sha1 01864314a3776f7bbc724178f3ea33b6ae9edc3f
sha256 5076e352e8a618f550d94faf3c7023f7aaa62a2d21cc2d04fddeb77ab0333343
sha512 57a218dfb52179d5c1d286b937ec534326f8fcc3d7b09229dd9bb5f3148e0a31738bc88ffb9c2388353c8f208e40d49bf83127669f4b917033d18856eab4a796
ripemd-160 9b79b85b428ef7179d9f77f1fdcd1d0b7d84458b

1490487966 as geometric shapes

Circle

Radius = n
Diameter 2980975932
Circumference 9365012088.4992
Area 6.9792189096763E+18

Sphere

Radius = n
Volume 1.3869922395936E+28
Surface area 2.7916875638705E+19
Circumference 9365012088.4992

Square

Length = n
Perimeter 5961951864
Area 2221554376790817156
Diagonal 2107868296.0711

Cube

Length = n
Surface area 1.3329326260745E+19
Volume 3.3112000644213E+27
Space diagonal 2581600885.182

Equilateral Triangle

Length = n
Perimeter 4471463898
Area 9.6196126309468E+17
Altitude 1290800442.591

Triangular Pyramid

Length = n
Surface area 9.6196126309468E+17
Volume 3.9022866990294E+26
Height 702622765.35703