Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

1489742 (number)

1489742 is an even 7-digits composite number following 1489741 and preceding 1489743. In scientific notation, it is written as 1.489742 × 10^6. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 732600 positive integers (up to 1489742) that are relatively prime to 1489742.

Interesting facts

1489742 has 8 divisors, whose sum is 2271432
The reverse of 1489742 is 2479841
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.489742 × 10^6
Engineering notation	1.489742 × 10^6

Prime Factorization of 1489742

Prime Factorization 2 × 61 × 12211

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1489742	Product of the distinct prime numbers

The prime factorization of 1489742 is 2 × 61 × 12211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 79, 49, 533, 596, 3386, 5845, 67000, 43493, 976586, 384589, 7615059, 2132501, 8038735, 60297082, 30669852, 234202256, 231768273, 4621147150

Basic calculations (n = 1489742)

Multiplication

n×y

n×2	2979484
n×3	4469226
n×4	5958968
n×5	7448710

Division

n÷y

n÷2	744871
n÷3	496580.66666667
n÷3	372435.5
n÷5	297948.4

Exponentiation

n^y

n²	2219331226564
n³	3306230940123906488
n⁴	4.9254310932021E+24
n⁵	7.337621567649E+30

Nth Root

^y√n

²√n	1220.5498760804
³√n	114.20988317765
⁴√n	34.936368959588
⁵√n	17.164146488224

Divisors of 1489742

1, 2, 61, 122, 12211, 24422, 744871, 1489742

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1489741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489742 can be divided by 8 positive divisors. The sum of these divisors (counting 1489742) is 1, the average is 0.125.

Base conversion 1489742

Base	System	Value
2	Binary	101101011101101001110
3	Ternary	2210200112122
4	Quaternary	11223231032
5	Quinary	340132432
6	Senary	51532542
8	Octal	5535516
10	Decimal	1489742
12	Duodecimal	5ba152
16	Hexadecimal	16bb4e
20	Vigesimal	96472
36	Base36	vxhq

Cryptographic Hash Functions

md5	1ca5288ba5bffdcb70b4abc8d7ef8e87
sha1	2f60d99a807ffce15c153811b37569283381fb01
sha256	a0164b331012369284b0f650331913d914f7f98687ee998604b848c13ecad421
sha512	8b09ec5c7df69120c5189ae0888836688e024a7642b12e0789fa8bcdb618b2885caa9d487566229f3084efc3216fd649efc04b1149659df89d66787ca510775a
ripemd-160	1934ccaef69f26c66ac3cf3de2f53719363a215b

1489742 as geometric shapes

Circle

Radius = n

Diameter	2979484
Circumference	9360325.0458883
Area	6972234677255.9

Sphere

Radius = n

Volume	1.3849107776753E+19
Surface area	27888938709024
Circumference	9360325.0458883

Square

Length = n

Perimeter	5958968
Area	2219331226564
Diagonal	2106813.3408368

Cube

Length = n

Surface area	13315987359384
Volume	3306230940123906488
Space diagonal	2580308.8341693

Equilateral Triangle

Length = n

Perimeter	4469226
Area	960998610808.25
Altitude	1290154.4170846

Triangular Pyramid

Length = n

Surface area	960998610808.25
Volume	3.896430529884E+17
Height	702271.11361227