1490209440 (number)

1490209440 is an even 10-digits composite number following 1490209439 and preceding 1490209441. In scientific notation, it is written as 1.490209440 × 10^9. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 397389056 positive integers (up to 1490209440) that are relatively prime to 1490209440.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million two hundred nine thousand four hundred forty

Notation

Scientific notation 1.490209440 × 10^9
Engineering notation 1.490209440 × 10^9

Prime Factorization of 1490209440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3104603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 93138090
Product of the distinct prime numbers

The prime factorization of 1490209440 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3104603. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 71, 69, 134, 337, 8979, 5120, 22699, 61176, 327610, 994215, 2962761, 5259190, 68265577, 79296688, 609867061, 56241698, 13388513, 3995579877

Basic calculations (n = 1490209440)

Multiplication

n×y
n×2 2980418880
n×3 4470628320
n×4 5960837760
n×5 7451047200

Division

n÷y
n÷2 745104720
n÷3 496736480
n÷3 372552360
n÷5 298041888

Exponentiation

ny
n2 2220724175065113600
n3 3.3093441293182E+27
n4 4.9316158617186E+36
n5 7.3491405115868E+45

Nth Root

y√n
2√n 38603.230952862
3√n 1142.2182723352
4√n 196.47704943036
5√n 68.335985516712

Divisors of 1490209440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3104603, 6209206, 9313809, 12418412, 15523015, 18627618, 24836824, 31046030, 37255236, 46569045, 49673648, 62092060, 74510472, 93138090, 99347296, 124184120, 149020944, 186276180, 248368240, 298041888, 372552360, 496736480, 745104720, 1490209440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490209439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490209440 can be divided by 48 positive divisors. The sum of these divisors (counting 1490209440) is 1, the average is 0.020833333333333.

Base conversion 1490209440

Base System Value
2 Binary 1011000110100101100101010100000
3 Ternary 10211212002111001020
4 Quaternary 1120310230222200
5 Quinary 11022443200230
6 Senary 403512205440
8 Octal 13064545240
10 Decimal 1490209440
12 Duodecimal 357099880
16 Hexadecimal 58d2caa0
20 Vigesimal 135dg3c0
36 Base36 on8cyo

Cryptographic Hash Functions

md5 09f65f0570cbf2af70866cef3a838b9a
sha1 1f4360ae6bc5144e8f15107a702f6877ff6885c8
sha256 9afed4b1b27b15a51f219bfde383759aadab158a52c8b5c4e4d9795d34aa9615
sha512 071b8a1cb4b2658dd24dd786db30efde3e9dcd75faf8d6e86950407ffeca90536919bd0f581a7d77d61da821945871f30507bce43d2b9d15e47ca29288612628
ripemd-160 5e79f9932d51ecc231eb8cfb10f7f448295e61f4

1490209440 as geometric shapes

Circle

Radius = n
Diameter 2980418880
Circumference 9363262058.0283
Area 6.9766107540338E+18

Sphere

Radius = n
Volume 1.3862148273156E+28
Surface area 2.7906443016135E+19
Circumference 9363262058.0283

Square

Length = n
Perimeter 5960837760
Area 2220724175065113600
Diagonal 2107474400.8244

Cube

Length = n
Surface area 1.3324345050391E+19
Volume 3.3093441293182E+27
Space diagonal 2581118463.9988

Equilateral Triangle

Length = n
Perimeter 4470628320
Area 9.6160177520231E+17
Altitude 1290559231.9994

Triangular Pyramid

Length = n
Surface area 9.6160177520231E+17
Volume 3.9000994585347E+26
Height 702491466.94147