1489428 (number)

1489428 is an even 7-digits composite number following 1489427 and preceding 1489429. In scientific notation, it is written as 1.489428 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors. There are 496368 positive integers (up to 1489428) that are relatively prime to 1489428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489428 × 10^6
Engineering notation 1.489428 × 10^6

Prime Factorization of 1489428

Prime Factorization 2 × 2 × 3 × 3 × 3 × 3 × 4597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 27582
Product of the distinct prime numbers

The prime factorization of 1489428 is 2 × 2 × 3 × 3 × 3 × 3 × 4597. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489428)

Multiplication

n×y
n×2 2978856
n×3 4468284
n×4 5957712
n×5 7447140

Division

n÷y
n÷2 744714
n÷3 496476
n÷3 372357
n÷5 297885.6

Exponentiation

ny
n2 2218395767184
n3 3304140770725330752
n4 4.9212797798599E+24
n5 7.3298918999572E+30

Nth Root

y√n
2√n 1220.4212387532
3√n 114.20185842723
4√n 34.93452788794
5√n 17.163422873472

Divisors of 1489428

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489428 can be divided by 30 positive divisors. The sum of these divisors (counting 1489428) is 1, the average is 0.033333333333333.

Base conversion 1489428

Base System Value
2 Binary 101101011101000010100
3 Ternary 2210200010000
4 Quaternary 11223220110
5 Quinary 340130203
6 Senary 51531300
8 Octal 5535024
10 Decimal 1489428
12 Duodecimal 5b9b30
16 Hexadecimal 16ba14
20 Vigesimal 963b8
36 Base36 vx90

Cryptographic Hash Functions

md5 3ed083c196647b3ee9d6c00abb8c9f05
sha1 3b7185246a6b77eff016936b1ffd9d6b85df4858
sha256 51816c7bf69c72730379e553686587bf116ec371586fb7b06a3db012e9d62389
sha512 0e000773318b3c012d437fe595b6d8236426909b466afc5d441aae0759eba74fb4c69a058af77d4be2684b20f407460879375057d4dbde60e852daeb048a8f64
ripemd-160 4846b7a8c4de0150ca18bca709ea9b0fa4ed7154

1489428 as geometric shapes

Circle

Radius = n
Diameter 2978856
Circumference 9358352.1257019
Area 6969295844939.9

Sphere

Radius = n
Volume 1.384035249565E+19
Surface area 27877183379760
Circumference 9358352.1257019

Square

Length = n
Perimeter 5957712
Area 2218395767184
Diagonal 2106369.2777782

Cube

Length = n
Surface area 13310374603104
Volume 3304140770725330752
Space diagonal 2579764.9702157

Equilateral Triangle

Length = n
Perimeter 4468284
Area 960593545014.61
Altitude 1289882.4851078

Triangular Pyramid

Length = n
Surface area 960593545014.61
Volume 3.8939672416247E+17
Height 702123.09259274