1489663931 (number)

1489663931 is an odd 10-digits composite number following 1489663930 and preceding 1489663932. In scientific notation, it is written as 1.489663931 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1221339240 positive integers (up to 1489663931) that are relatively prime to 1489663931.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million six hundred sixty-three thousand nine hundred thirty-one

Notation

Scientific notation 1.489663931 × 10^9
Engineering notation 1.489663931 × 10^9

Prime Factorization of 1489663931

Prime Factorization 7 × 23 × 9252571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1489663931
Product of the distinct prime numbers

The prime factorization of 1489663931 is 7 × 23 × 9252571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489663931)

Multiplication

n×y
n×2 2979327862
n×3 4468991793
n×4 5958655724
n×5 7448319655

Division

n÷y
n÷2 744831965.5
n÷3 496554643.66667
n÷3 372415982.75
n÷5 297932786.2

Exponentiation

ny
n2 2219098627322372761
n3 3.3057111844537E+27
n4 4.924398717784E+36
n5 7.3356991517455E+45

Nth Root

y√n
2√n 38596.16471879
3√n 1142.0788811024
4√n 196.45906626774
5√n 68.330981742916

Divisors of 1489663931

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 -1489663930
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 1489663931 can be divided by 8 positive divisors. The sum of these divisors (counting 1489663931) is 1, the average is 0.125.

Base conversion 1489663931

Base System Value
2 Binary 1011000110010100111011110111011
3 Ternary 10211211001202202012
4 Quaternary 1120302213132323
5 Quinary 11022323221211
6 Senary 403452400135
8 Octal 13062473673
10 Decimal 1489663931
12 Duodecimal 356a7604b
16 Hexadecimal 58ca77bb
20 Vigesimal 135a7jgb
36 Base36 omwo1n

Cryptographic Hash Functions

md5 d8f61df9de99745d86e7dbb43b888318
sha1 8228167943bfd83b278c9ac271b4b28f738233ee
sha256 e9a512b3df1eb7f789c9185e3e60c4939e4f9a74843bd45e988cd104de7c5c95
sha512 28b021344b7a44671c98d45b69eb282172a2c07337bea5606c9e7bc9b99d6bc27500854ff7dbc8ea46780c0e3206b0a4912018bd3fe360e402b2181afeaacbb5
ripemd-160 fd38539161a2618726c2d5344b541439966072c5

1489663931 as geometric shapes

Circle

Radius = n
Diameter 2979327862
Circumference 9359834523.8946
Area 6.9715039451872E+18

Sphere

Radius = n
Volume 1.3846930629293E+28
Surface area 2.7886015780749E+19
Circumference 9359834523.8946

Square

Length = n
Perimeter 5958655724
Area 2219098627322372761
Diagonal 2106702934.5982

Cube

Length = n
Surface area 1.3314591763934E+19
Volume 3.3057111844537E+27
Space diagonal 2580173614.6948

Equilateral Triangle

Length = n
Perimeter 4468991793
Area 9.6089789238218E+17
Altitude 1290086807.3474

Triangular Pyramid

Length = n
Surface area 9.6089789238218E+17
Volume 3.8958179919524E+26
Height 702234311.53274