1489448 (number)

1489448 is an even 7-digits composite number following 1489447 and preceding 1489449. In scientific notation, it is written as 1.489448 × 10^6. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 685440 positive integers (up to 1489448) that are relatively prime to 1489448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489448 × 10^6
Engineering notation 1.489448 × 10^6

Prime Factorization of 1489448

Prime Factorization 2 × 2 × 2 × 19 × 41 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 372362
Product of the distinct prime numbers

The prime factorization of 1489448 is 2 × 2 × 2 × 19 × 41 × 239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489448)

Multiplication

n×y
n×2 2978896
n×3 4468344
n×4 5957792
n×5 7447240

Division

n÷y
n÷2 744724
n÷3 496482.66666667
n÷3 372362
n÷5 297889.6

Exponentiation

ny
n2 2218455344704
n3 3304273876258683392
n4 4.9215441164457E+24
n5 7.3303840411519E+30

Nth Root

y√n
2√n 1220.4294326179
3√n 114.20236959146
4√n 34.93464516233
5√n 17.163468967222

Divisors of 1489448

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 -1489447
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 1489448 can be divided by 32 positive divisors. The sum of these divisors (counting 1489448) is 1, the average is 0.03125.

Base conversion 1489448

Base System Value
2 Binary 101101011101000101000
3 Ternary 2210200010202
4 Quaternary 11223220220
5 Quinary 340130243
6 Senary 51531332
8 Octal 5535050
10 Decimal 1489448
12 Duodecimal 5b9b48
16 Hexadecimal 16ba28
20 Vigesimal 963c8
36 Base36 vx9k

Cryptographic Hash Functions

md5 9b14c31bf25cbeb0c0ca31df8d44bf8d
sha1 e078a57e3ea53e8fffaae656c7c184d230231758
sha256 c3b317ce7e99fb8f6102ebd8e337158c9590012c25044f37b7ae35921551f4bd
sha512 6c9c76ef4359113ae2debd5ee5720d106b08d0aea2dd5561d5fd48ba199dac2b536d4fc00372421a75dc6857e3b5025e2a3192c6e94dd9f53b15a9a4a498b799
ripemd-160 3c0b87f03d152b4d87153eedbb71a86d12b8fed8

1489448 as geometric shapes

Circle

Radius = n
Diameter 2978896
Circumference 9358477.789408
Area 6969483013239.1

Sphere

Radius = n
Volume 1.3840910046804E+19
Surface area 27877932052956
Circumference 9358477.789408

Square

Length = n
Perimeter 5957792
Area 2218455344704
Diagonal 2106397.5620495

Cube

Length = n
Surface area 13310732068224
Volume 3304273876258683392
Space diagonal 2579799.6112318

Equilateral Triangle

Length = n
Perimeter 4468344
Area 960619342837.51
Altitude 1289899.8056159

Triangular Pyramid

Length = n
Surface area 960619342837.51
Volume 3.8941241080001E+17
Height 702132.52068316