1490393816 (number)

1490393816 is an even 10-digits composite number following 1490393815 and preceding 1490393817. In scientific notation, it is written as 1.490393816 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 736191408 positive integers (up to 1490393816) that are relatively prime to 1490393816.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred ninety-three thousand eight hundred sixteen

Notation

Scientific notation 1.490393816 × 10^9
Engineering notation 1.490393816 × 10^9

Prime Factorization of 1490393816

Prime Factorization 2 × 2 × 2 × 6889 × 27043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 372598454
Product of the distinct prime numbers

The prime factorization of 1490393816 is 2 × 2 × 2 × 6889 × 27043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 38, 59, 346, 9, 2754, 3398, 21088, 48129, 466716, 241164, 6295077, 346706, 52105458, 89739659, 261991588, 375549510, 1025026519, 2507796150

Basic calculations (n = 1490393816)

Multiplication

n×y
n×2 2980787632
n×3 4471181448
n×4 5961575264
n×5 7451969080

Division

n÷y
n÷2 745196908
n÷3 496797938.66667
n÷3 372598454
n÷5 298078763.2

Exponentiation

ny
n2 2221273726771041856
n3 3.3105726260228E+27
n4 4.9340569692433E+36
n5 7.3536879947519E+45

Nth Root

y√n
2√n 38605.618969264
3√n 1142.2653773362
4√n 196.48312642378
5√n 68.337676405499

Divisors of 1490393816

1, 2, 4, 8, 6889, 13778, 27043, 27556, 54086, 55112, 108172, 216344, 186299227, 372598454, 745196908, 1490393816

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490393815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490393816 can be divided by 16 positive divisors. The sum of these divisors (counting 1490393816) is 1, the average is 0.0625.

Base conversion 1490393816

Base System Value
2 Binary 1011000110101011001101011011000
3 Ternary 10211212102211221222
4 Quaternary 1120311121223120
5 Quinary 11023020100231
6 Senary 403520151212
8 Octal 13065315330
10 Decimal 1490393816
12 Duodecimal 357168508
16 Hexadecimal 58d59ad8
20 Vigesimal 135ej4ag
36 Base36 oncb88

Cryptographic Hash Functions

md5 f598227e9427f30a14ee64e24aa94d7d
sha1 b21e8a1aae16d8ed535efca20006b69b7583a067
sha256 ad5eae06e22bc2ce8ccc8319b3db303536529531af5c119b1352c9f400f4953e
sha512 4ff9c3cb3a6fe02da87a346c3d5496eed90f4dcc15f04629d0bac0d4f25cebf915de99c12d2dade0de2c00805f025d76a358a4a21b16fe1978847e25ad777af8
ripemd-160 bf845070cfdedf4c2272b8e59617ffe831e675ae

1490393816 as geometric shapes

Circle

Radius = n
Diameter 2980787632
Circumference 9364420526.6025
Area 6.9783372216359E+18

Sphere

Radius = n
Volume 1.3867294188118E+28
Surface area 2.7913348886544E+19
Circumference 9364420526.6025

Square

Length = n
Perimeter 5961575264
Area 2221273726771041856
Diagonal 2107735147.8642

Cube

Length = n
Surface area 1.3327642360626E+19
Volume 3.3105726260228E+27
Space diagonal 2581437812.5985

Equilateral Triangle

Length = n
Perimeter 4471181448
Area 9.6183973807133E+17
Altitude 1290718906.2992

Triangular Pyramid

Length = n
Surface area 9.6183973807133E+17
Volume 3.9015472557855E+26
Height 702578382.6214