1490397118 (number)

1490397118 is an even 10-digits composite number following 1490397117 and preceding 1490397119. In scientific notation, it is written as 1.490397118 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 638609400 positive integers (up to 1490397118) that are relatively prime to 1490397118.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred ninety-seven thousand one hundred eighteen

Notation

Scientific notation 1.490397118 × 10^9
Engineering notation 1.490397118 × 10^9

Prime Factorization of 1490397118

Prime Factorization 2 × 7 × 14887 × 7151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1490397118
Product of the distinct prime numbers

The prime factorization of 1490397118 is 2 × 7 × 14887 × 7151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 49, 92, 731, 289, 747, 606, 64025, 83184, 648333, 126992, 5363111, 8463230, 19369582, 17651258, 434531209, 9264042, 5741482041, 9320002180

Basic calculations (n = 1490397118)

Multiplication

n×y
n×2 2980794236
n×3 4471191354
n×4 5961588472
n×5 7451985590

Division

n÷y
n÷2 745198559
n÷3 496799039.33333
n÷3 372599279.5
n÷5 298079423.6

Exponentiation

ny
n2 2221283569342705924
n3 3.3105946300091E+27
n4 4.9341006954319E+36
n5 7.3537694563935E+45

Nth Root

y√n
2√n 38605.661735036
3√n 1142.2662209068
4√n 196.48323525185
5√n 68.337706686195

Divisors of 1490397118

1, 2, 7, 14, 7151, 14302, 14887, 29774, 50057, 100114, 104209, 208418, 106456937, 212913874, 745198559, 1490397118

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 -1490397117
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 1490397118 can be divided by 16 positive divisors. The sum of these divisors (counting 1490397118) is 1, the average is 0.0625.

Base conversion 1490397118

Base System Value
2 Binary 1011000110101011010011110111110
3 Ternary 10211212110000111021
4 Quaternary 1120311122132332
5 Quinary 11023020201433
6 Senary 403520214354
8 Octal 13065323676
10 Decimal 1490397118
12 Duodecimal 35716a3ba
16 Hexadecimal 58d5a7be
20 Vigesimal 135ejcfi
36 Base36 oncdry

Cryptographic Hash Functions

md5 b5eab7e3aaf40965d38ae316e7ee5159
sha1 b8a3226b04ddb1a0d1320b58627b6e1251ae70ad
sha256 3206af6443eefaaee96b9a596807d3059f8fceb84b6e44839dceb10412b59b53
sha512 967dab17a961878dd47378423921c21953feba5451292fa906504f6e4dca3cf5161f92b6c04f9bd18cb936416f71005070df99c7dd7db2683434871295e5bc7e
ripemd-160 aef80d2f341a60ca511f637e556b8c2005728e33

1490397118 as geometric shapes

Circle

Radius = n
Diameter 2980794236
Circumference 9364441273.6804
Area 6.9783681429868E+18

Sphere

Radius = n
Volume 1.3867386358201E+28
Surface area 2.7913472571947E+19
Circumference 9364441273.6804

Square

Length = n
Perimeter 5961588472
Area 2221283569342705924
Diagonal 2107739817.5974

Cube

Length = n
Surface area 1.3327701416056E+19
Volume 3.3105946300091E+27
Space diagonal 2581443531.8302

Equilateral Triangle

Length = n
Perimeter 4471191354
Area 9.6184400002988E+17
Altitude 1290721765.9151

Triangular Pyramid

Length = n
Surface area 9.6184400002988E+17
Volume 3.901573187732E+26
Height 702579939.19912