1489984 (number)

1489984 is an even 7-digits composite number following 1489983 and preceding 1489985. In scientific notation, it is written as 1.489984 × 10^6. The sum of its digits is 43. It has a total of 8 prime factors and 28 positive divisors. There are 720000 positive integers (up to 1489984) that are relatively prime to 1489984.

Interesting facts

Basic properties

Name

Name one million four hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.489984 × 10^6
Engineering notation 1.489984 × 10^6

Prime Factorization of 1489984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 46562
Product of the distinct prime numbers

The prime factorization of 1489984 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 751. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 70, 56, 731, 810, 92, 8249, 72829, 8130, 745426, 157514, 6986320, 7792462, 70066898, 26900841, 988646066, 861718907, 9256621439, 9095819022

Basic calculations (n = 1489984)

Multiplication

n×y
n×2 2979968
n×3 4469952
n×4 5959936
n×5 7449920

Division

n÷y
n÷2 744992
n÷3 496661.33333333
n÷3 372496
n÷5 297996.8

Exponentiation

ny
n2 2220052320256
n3 3307842436344315904
n4 4.928632304674E+24
n5 7.3435832758475E+30

Nth Root

y√n
2√n 1220.6490077004
3√n 114.21606708853
4√n 34.937787676102
5√n 17.164704095324

Divisors of 1489984

1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 751, 992, 1502, 1984, 3004, 6008, 12016, 23281, 24032, 46562, 48064, 93124, 186248, 372496, 744992, 1489984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489984 can be divided by 28 positive divisors. The sum of these divisors (counting 1489984) is 1, the average is 0.035714285714286.

Base conversion 1489984

Base System Value
2 Binary 101101011110001000000
3 Ternary 2210200212121
4 Quaternary 11223301000
5 Quinary 340134414
6 Senary 51534024
8 Octal 5536100
10 Decimal 1489984
12 Duodecimal 5ba314
16 Hexadecimal 16bc40
20 Vigesimal 964j4
36 Base36 vxog

Cryptographic Hash Functions

md5 ac620a47a031af2ea040958e0d5bd5c8
sha1 836627fafa1ba55822ba3ec27eaed4a101da4053
sha256 150fb44e221e127829cba082e997fe823ff55c4a900751d07784a21e9435a612
sha512 26a33fbe24bf37561411bb4ec4b47830d3c12b7d5f9b58e9c090c46345176b28ee0a9179a3417ca005947ebf1e7743e56f15d7133f4a91479e23d6fbd1211b46
ripemd-160 3e893a91d26c7b80337aad45f2cc493fc8a8381b

1489984 as geometric shapes

Circle

Radius = n
Diameter 2979968
Circumference 9361845.5767327
Area 6974500059901.2

Sphere

Radius = n
Volume 1.3855857996336E+19
Surface area 27898000239605
Circumference 9361845.5767327

Square

Length = n
Perimeter 5959936
Area 2220052320256
Diagonal 2107155.5805189

Cube

Length = n
Surface area 13320313921536
Volume 3307842436344315904
Space diagonal 2580727.9904647

Equilateral Triangle

Length = n
Perimeter 4469952
Area 961310853536.14
Altitude 1290363.9952324

Triangular Pyramid

Length = n
Surface area 961310853536.14
Volume 3.8983296963928E+17
Height 702385.1935063