1489280 (number)

1489280 is an even 7-digits composite number following 1489279 and preceding 1489281. In scientific notation, it is written as 1.489280 × 10^6. The sum of its digits is 32. It has a total of 10 prime factors and 64 positive divisors. There are 546816 positive integers (up to 1489280) that are relatively prime to 1489280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489280 × 10^6
Engineering notation 1.489280 × 10^6

Prime Factorization of 1489280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 23270
Product of the distinct prime numbers

The prime factorization of 1489280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 179. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489280)

Multiplication

n×y
n×2 2978560
n×3 4467840
n×4 5957120
n×5 7446400

Division

n÷y
n÷2 744640
n÷3 496426.66666667
n÷3 372320
n÷5 297856

Exponentiation

ny
n2 2217954918400
n3 3303155900874752000
n4 4.9193240200548E+24
n5 7.3262508765871E+30

Nth Root

y√n
2√n 1220.360602445
3√n 114.19807566971
4√n 34.933660020745
5√n 17.163081764327

Divisors of 1489280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489280 can be divided by 64 positive divisors. The sum of these divisors (counting 1489280) is 1, the average is 0.015625.

Base conversion 1489280

Base System Value
2 Binary 101101011100110000000
3 Ternary 2210122220112
4 Quaternary 11223212000
5 Quinary 340124110
6 Senary 51530452
8 Octal 5534600
10 Decimal 1489280
12 Duodecimal 5b9a28
16 Hexadecimal 16b980
20 Vigesimal 96340
36 Base36 vx4w

Cryptographic Hash Functions

md5 898a55a1c30a3150f5853a256af9273c
sha1 f1226d81e196c1b66362c419fc0018e916b90cc2
sha256 a9ae622c570a965e45668e336549b1e06404f4fb09298942100484c981ad50c0
sha512 88acd616a59a800748dbe0acf205804f4679b69f8c5face6d62aaf5c0bd597f49ca32c5dcc5cc72ba6b755d03e1de943ebc6908c4c5fcdf7793273ac55017693
ripemd-160 4c1da90950126901029a775cc78611736e823afd

1489280 as geometric shapes

Circle

Radius = n
Diameter 2978560
Circumference 9357422.2142764
Area 6967910877638.8

Sphere

Radius = n
Volume 1.3836227082467E+19
Surface area 27871643510555
Circumference 9357422.2142764

Square

Length = n
Perimeter 5957120
Area 2217954918400
Diagonal 2106159.974171

Cube

Length = n
Surface area 13307729510400
Volume 3303155900874752000
Space diagonal 2579508.6266962

Equilateral Triangle

Length = n
Perimeter 4467840
Area 960402651891.52
Altitude 1289754.3133481

Triangular Pyramid

Length = n
Surface area 960402651891.52
Volume 3.8928065613748E+17
Height 702053.32472367