1490381806 (number)

1490381806 is an even 10-digits composite number following 1490381805 and preceding 1490381807. In scientific notation, it is written as 1.490381806 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 685044864 positive integers (up to 1490381806) that are relatively prime to 1490381806.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred eighty-one thousand eight hundred six

Notation

Scientific notation 1.490381806 × 10^9
Engineering notation 1.490381806 × 10^9

Prime Factorization of 1490381806

Prime Factorization 2 × 17 × 43 × 1019413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1490381806
Product of the distinct prime numbers

The prime factorization of 1490381806 is 2 × 17 × 43 × 1019413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 53, 75, 474, 768, 9111, 7311, 31, 80135, 377387, 467688, 4532737, 7770330, 44889028, 8761694, 602903571, 953881117, 7743022112, 8811404681

Basic calculations (n = 1490381806)

Multiplication

n×y
n×2 2980763612
n×3 4471145418
n×4 5961527224
n×5 7451909030

Division

n÷y
n÷2 745190903
n÷3 496793935.33333
n÷3 372595451.5
n÷5 298076361.2

Exponentiation

ny
n2 2221237927655821636
n3 3.3104925941754E+27
n4 4.9338979312567E+36
n5 7.3533917094061E+45

Nth Root

y√n
2√n 38605.463421645
3√n 1142.2623090993
4√n 196.48273059393
5√n 68.337566268416

Divisors of 1490381806

1, 2, 17, 34, 43, 86, 731, 1462, 1019413, 2038826, 17330021, 34660042, 43834759, 87669518, 745190903, 1490381806

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 -1490381805
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 1490381806 can be divided by 16 positive divisors. The sum of these divisors (counting 1490381806) is 1, the average is 0.0625.

Base conversion 1490381806

Base System Value
2 Binary 1011000110101010110101111101110
3 Ternary 10211212102020111011
4 Quaternary 1120311112233232
5 Quinary 11023014204211
6 Senary 403520015434
8 Octal 13065265756
10 Decimal 1490381806
12 Duodecimal 35716157a
16 Hexadecimal 58d56bee
20 Vigesimal 135ehea6
36 Base36 onc1ym

Cryptographic Hash Functions

md5 adab8e3995dc6666b03926305fb37336
sha1 5b38110718ecd4b7b4aafba6edd2ff2fbaab5f60
sha256 fef69d8fc7918d644a1be9b9ff1c11e3394a39b5410ff44c5232e6a16d334151
sha512 0636eee9846075a26ecbd09c2850ab28a3ef912bdaf016f29c2ab12b18160bbcea32a98198dd3bc729f70595be53a64b90bb4fd80eea55337097d5f4a53c46bc
ripemd-160 f95c77f8d5ef5468143a95e6ac474fcaa2f80502

1490381806 as geometric shapes

Circle

Radius = n
Diameter 2980763612
Circumference 9364345065.547
Area 6.9782247553985E+18

Sphere

Radius = n
Volume 1.38669589515E+28
Surface area 2.7912899021594E+19
Circumference 9364345065.547

Square

Length = n
Perimeter 5961527224
Area 2221237927655821636
Diagonal 2107718163.1593

Cube

Length = n
Surface area 1.3327427565935E+19
Volume 3.3104925941754E+27
Space diagonal 2581417010.6683

Equilateral Triangle

Length = n
Perimeter 4471145418
Area 9.6182423659972E+17
Altitude 1290708505.3341

Triangular Pyramid

Length = n
Surface area 9.6182423659972E+17
Volume 3.9014529373488E+26
Height 702572721.0531