1909498429 (number)

1909498429 is an odd 10-digits composite number following 1909498428 and preceding 1909498430. In scientific notation, it is written as 1.909498429 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 1797174720 positive integers (up to 1909498429) that are relatively prime to 1909498429.

Interesting facts

Basic properties

Name

Name one billion nine hundred nine million four hundred ninety-eight thousand four hundred twenty-nine

Notation

Scientific notation 1.909498429 × 10^9
Engineering notation 1.909498429 × 10^9

Prime Factorization of 1909498429

Prime Factorization 289 × 6607261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1909498429
Product of the distinct prime numbers

The prime factorization of 1909498429 is 289 × 6607261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 89, 6, 99, 867, 2319, 3768, 86131, 22674, 527116, 369215, 5915080, 4841456, 42421288, 3259776, 628020112, 634262534, 4988435018, 4496032193

Basic calculations (n = 1909498429)

Multiplication

n×y
n×2 3818996858
n×3 5728495287
n×4 7637993716
n×5 9547492145

Division

n÷y
n÷2 954749214.5
n÷3 636499476.33333
n÷3 477374607.25
n÷5 381899685.8

Exponentiation

ny
n2 3646184250353468041
n3 6.9623830978945E+27
n4 1.3294659587526E+37
n5 2.538613159647E+46

Nth Root

y√n
2√n 43697.808057155
3√n 1240.6228290216
4√n 209.04020679562
5√n 71.809823797002

Divisors of 1909498429

1, 289, 6607261, 1909498429

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1909498428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1909498429 can be divided by 4 positive divisors. The sum of these divisors (counting 1909498429) is 1, the average is 0.25.

Base conversion 1909498429

Base System Value
2 Binary 1110001110100001010001000111101
3 Ternary 11221002001120102001
4 Quaternary 1301310022020331
5 Quinary 12402312422204
6 Senary 513251102301
8 Octal 16164121075
10 Decimal 1909498429
12 Duodecimal 4535a1991
16 Hexadecimal 71d0a23d
20 Vigesimal 19ge7619
36 Base36 vkv6f1

Cryptographic Hash Functions

md5 7feee480e61bd73d1525280e1388da0d
sha1 39b8204a1a63c1fea3d8efa3e2254cb206801ccb
sha256 40906d15fea4679ccfdce3a825c2941c3978192297e667f4f852508087f8b34d
sha512 a5e1a20f0c6e4204ea2dd2efcd9a80df038f0e125b05fb6e2c26f17b9f777cba431fd829e29c8a07abd81e844db13190d8b05e0996f488f56f7f35e00f528e53
ripemd-160 2b559cc0f990bb2607749c00b470ae7d217e3814

1909498429 as geometric shapes

Circle

Radius = n
Diameter 3818996858
Circumference 11997732473.175
Area 1.1454825654545E+19

Sphere

Radius = n
Volume 2.9163962122431E+28
Surface area 4.5819302618181E+19
Circumference 11997732473.175

Square

Length = n
Perimeter 7637993716
Area 3646184250353468041
Diagonal 2700438575.6219

Cube

Length = n
Surface area 2.1877105502121E+19
Volume 6.9623830978945E+27
Space diagonal 3307348296.001

Equilateral Triangle

Length = n
Perimeter 5728495287
Area 1.5788440938424E+18
Altitude 1653674148.0005

Triangular Pyramid

Length = n
Surface area 1.5788440938424E+18
Volume 8.2052471695663E+26
Height 900146191.87397