1489920 (number)

1489920 is an even 7-digits composite number following 1489919 and preceding 1489921. In scientific notation, it is written as 1.489920 × 10^6. The sum of its digits is 33. It has a total of 13 prime factors and 88 positive divisors. There are 393216 positive integers (up to 1489920) that are relatively prime to 1489920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489920 × 10^6
Engineering notation 1.489920 × 10^6

Prime Factorization of 1489920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 2910
Product of the distinct prime numbers

The prime factorization of 1489920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 97. Since it has a total of 13 prime factors.

Most popular turbo-numbers

8, 6, 5, 56, 579, 264, 6380, 2881, 55007, 83094, 611760, 458735, 9657217, 4471569, 277890, 49968009, 448796855, 414040446, 2426143520, 3285332321

Basic calculations (n = 1489920)

Multiplication

n×y
n×2 2979840
n×3 4469760
n×4 5959680
n×5 7449600

Division

n÷y
n÷2 744960
n÷3 496640
n÷3 372480
n÷5 297984

Exponentiation

ny
n2 2219861606400
n3 3307416204607488000
n4 4.9277855515688E+24
n5 7.3420062489934E+30

Nth Root

y√n
2√n 1220.6227918567
3√n 114.21443173921
4√n 34.937412495156
5√n 17.164556636031

Divisors of 1489920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 512, 582, 640, 768, 776, 960, 970, 1024, 1164, 1280, 1455, 1536, 1552, 1920, 1940, 2328, 2560, 2910, 3072, 3104, 3840, 3880, 4656, 5120, 5820, 6208, 7680, 7760, 9312, 11640, 12416, 15360, 15520, 18624, 23280, 24832, 31040, 37248, 46560, 49664, 62080, 74496, 93120, 99328, 124160, 148992, 186240, 248320, 297984, 372480, 496640, 744960, 1489920

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489920 can be divided by 88 positive divisors. The sum of these divisors (counting 1489920) is 1, the average is 0.011363636363636.

Base conversion 1489920

Base System Value
2 Binary 101101011110000000000
3 Ternary 2210200210020
4 Quaternary 11223300000
5 Quinary 340134140
6 Senary 51533440
8 Octal 5536000
10 Decimal 1489920
12 Duodecimal 5ba280
16 Hexadecimal 16bc00
20 Vigesimal 964g0
36 Base36 vxmo

Cryptographic Hash Functions

md5 c46e37c4c5f5e14f51cc0bd3f7f45348
sha1 ad26b29dcb07c6fe35c045adf578522b5d06c351
sha256 fb9d1975950239ee33b6efc645116a6e2bad42982c9fd180d4bc9e446f2bdabf
sha512 0a8f899e4ff418fa87544bee780a689b81863de58ea343cb1adfdf34465be6c519b1ff7ba1b591ac25804dc02a2a1e010a9c610c22df36186fc40415092f5fe4
ripemd-160 f5429e0501e31d5b30446b1b0cc6e34d3f6ea236

1489920 as geometric shapes

Circle

Radius = n
Diameter 2979840
Circumference 9361443.452873
Area 6973900914652.3

Sphere

Radius = n
Volume 1.3854072601012E+19
Surface area 27895603658609
Circumference 9361443.452873

Square

Length = n
Perimeter 5959680
Area 2219861606400
Diagonal 2107065.0708509

Cube

Length = n
Surface area 13319169638400
Volume 3307416204607488000
Space diagonal 2580617.139213

Equilateral Triangle

Length = n
Perimeter 4469760
Area 961228272014.07
Altitude 1290308.5696065

Triangular Pyramid

Length = n
Surface area 961228272014.07
Volume 3.8978273774737E+17
Height 702355.02361697