1489381649 (number)

1489381649 is an odd 10-digits composite number following 1489381648 and preceding 1489381650. In scientific notation, it is written as 1.489381649 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1276612836 positive integers (up to 1489381649) that are relatively prime to 1489381649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489381649 × 10^9
Engineering notation 1.489381649 × 10^9

Prime Factorization of 1489381649

Prime Factorization 7 × 212768807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1489381649
Product of the distinct prime numbers

The prime factorization of 1489381649 is 7 × 212768807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 100, 44, 987, 63, 534, 1756, 18413, 53322, 781097, 794617, 144301, 9362800, 94677721, 90360846, 537554150, 379644174, 6242560823, 251547519

Basic calculations (n = 1489381649)

Multiplication

n×y
n×2 2978763298
n×3 4468144947
n×4 5957526596
n×5 7446908245

Division

n÷y
n÷2 744690824.5
n÷3 496460549.66667
n÷3 372345412.25
n÷5 297876329.8

Exponentiation

ny
n2 2218257696377959201
n3 3.3038323057383E+27
n4 4.92066720754E+36
n5 7.3287514397462E+45

Nth Root

y√n
2√n 38592.5076796
3√n 1142.0067376098
4√n 196.44975866516
5√n 68.328391887851

Divisors of 1489381649

1, 7, 212768807, 1489381649

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 -1489381648
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 1489381649 can be divided by 4 positive divisors. The sum of these divisors (counting 1489381649) is 1, the average is 0.25.

Base conversion 1489381649

Base System Value
2 Binary 1011000110001100010100100010001
3 Ternary 10211210112102112022
4 Quaternary 1120301202210101
5 Quinary 11022240203044
6 Senary 403442341225
8 Octal 13061424421
10 Decimal 1489381649
12 Duodecimal 35695a815
16 Hexadecimal 58c62911
20 Vigesimal 1358ce29
36 Base36 omqm8h

Cryptographic Hash Functions

md5 8cecdcc76f1c0ed3ca06d373144780d4
sha1 8d174046a5b7260039812a39885807f81642990b
sha256 1bf640467382287bfb407ec12743b4336837149e345159f345e6171fd901dbfa
sha512 69dce4cbb2642529978f27cb96c0c8a1add393282130f60953542d5b5f6da67d8cecb362afbce4ea8753cc5fd392586e6e162c2082e2c10ba00dad7d5cd6333b
ripemd-160 d9e270ce17a2a391ac7837ec15ae7c2d14557765

1489381649 as geometric shapes

Circle

Radius = n
Diameter 2978763298
Circumference 9358060893.7797
Area 6.96886208271E+18

Sphere

Radius = n
Volume 1.3839060400534E+28
Surface area 2.787544833084E+19
Circumference 9358060893.7797

Square

Length = n
Perimeter 5957526596
Area 2218257696377959201
Diagonal 2106303727.5654

Cube

Length = n
Surface area 1.3309546178268E+19
Volume 3.3038323057383E+27
Space diagonal 2579684687.9287

Equilateral Triangle

Length = n
Perimeter 4468144947
Area 9.6053375860183E+17
Altitude 1289842343.9644

Triangular Pyramid

Length = n
Surface area 9.6053375860183E+17
Volume 3.8936037121513E+26
Height 702101242.5218