1489279961 (number)

1489279961 is an odd 10-digits composite number following 1489279960 and preceding 1489279962. In scientific notation, it is written as 1.489279961 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 1373819472 positive integers (up to 1489279961) that are relatively prime to 1489279961.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million two hundred seventy-nine thousand nine hundred sixty-one

Notation

Scientific notation 1.489279961 × 10^9
Engineering notation 1.489279961 × 10^9

Prime Factorization of 1489279961

Prime Factorization 13 × 1559 × 73483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1489279961
Product of the distinct prime numbers

The prime factorization of 1489279961 is 13 × 1559 × 73483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489279961)

Multiplication

n×y
n×2 2978559922
n×3 4467839883
n×4 5957119844
n×5 7446399805

Division

n÷y
n÷2 744639980.5
n÷3 496426653.66667
n÷3 372319990.25
n÷5 297855992.2

Exponentiation

ny
n2 2217954802236161521
n3 3.303155641374E+27
n4 4.9193235047625E+36
n5 7.326249917319E+45

Nth Root

y√n
2√n 38591.190199319
3√n 1141.9807467287
4√n 196.44640541206
5√n 68.327458833885

Divisors of 1489279961

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 -1489279960
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 1489279961 can be divided by 8 positive divisors. The sum of these divisors (counting 1489279961) is 1, the average is 0.125.

Base conversion 1489279961

Base System Value
2 Binary 1011000110001001001101111011001
3 Ternary 10211210100021001002
4 Quaternary 1120301021233121
5 Quinary 11022223424321
6 Senary 403440234345
8 Octal 13061115731
10 Decimal 1489279961
12 Duodecimal 35690b9b5
16 Hexadecimal 58c49bd9
20 Vigesimal 1357jji1
36 Base36 omofrt

Cryptographic Hash Functions

md5 cf09dca335c5c813b5d6c115d3ba8984
sha1 6c2c8f7bccb3b94708be21238ed2223955e1d5ca
sha256 4ca612653c315632a26ab32551144b192f6d304bdfe5210848d908e499d47494
sha512 d640d421794788b4d725520e79e209ebf5046ff50c053c94e4b52946e5f6946e2ed865fdb53767d81ca697f1d9b7dfd2d5dfe7c207c556da34139e1269d7d262
ripemd-160 86302f29ec9935da451866518523f11bfcc438ec

1489279961 as geometric shapes

Circle

Radius = n
Diameter 2978559922
Circumference 9357421969.2322
Area 6.9679105126993E+18

Sphere

Radius = n
Volume 1.3836225995472E+28
Surface area 2.7871642050797E+19
Circumference 9357421969.2322

Square

Length = n
Perimeter 5957119844
Area 2217954802236161521
Diagonal 2106159919.0167

Cube

Length = n
Surface area 1.3307728813417E+19
Volume 3.303155641374E+27
Space diagonal 2579508559.1462

Equilateral Triangle

Length = n
Perimeter 4467839883
Area 9.604026015911E+17
Altitude 1289754279.5731

Triangular Pyramid

Length = n
Surface area 9.604026015911E+17
Volume 3.8928062555503E+26
Height 702053306.33889