19404769 (number)

19404769 is an odd 8-digits composite number following 19404768 and preceding 19404770. In scientific notation, it is written as 1.9404769 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 18217536 positive integers (up to 19404769) that are relatively prime to 19404769.

Interesting facts

Basic properties

Name

Name nineteen million four hundred four thousand seven hundred sixty-nine

Notation

Scientific notation 1.9404769 × 10^7
Engineering notation 1.9404769 × 10^6

Prime Factorization of 19404769

Prime Factorization 17 × 479 × 2383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19404769
Product of the distinct prime numbers

The prime factorization of 19404769 is 17 × 479 × 2383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 13, 35, 203, 500, 437, 3696, 54983, 14989, 314811, 571377, 674833, 3351701, 78613336, 51703535, 73169767, 129854059, 6913730656, 1082552947

Basic calculations (n = 19404769)

Multiplication

n×y
n×2 38809538
n×3 58214307
n×4 77619076
n×5 97023845

Division

n÷y
n÷2 9702384.5
n÷3 6468256.3333333
n÷3 4851192.25
n÷5 3880953.8

Exponentiation

ny
n2 376545059943361
n3 7.3067699062921E+21
n4 1.4178618216775E+29
n5 2.7513281123571E+36

Nth Root

y√n
2√n 4405.0844486797
3√n 268.7217540893
4√n 66.370810215634
5√n 28.680168294211

Divisors of 19404769

1, 17, 479, 2383, 8143, 40511, 1141457, 19404769

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19404768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19404769 can be divided by 8 positive divisors. The sum of these divisors (counting 19404769) is 1, the average is 0.125.

Base conversion 19404769

Base System Value
2 Binary 1001010000001011111100001
3 Ternary 1100111212100011
4 Quaternary 1022001133201
5 Quinary 14431423034
6 Senary 1531524521
8 Octal 112013741
10 Decimal 19404769
12 Duodecimal 65b9741
16 Hexadecimal 12817e1
20 Vigesimal 615bi9
36 Base36 bjwtd

Cryptographic Hash Functions

md5 40fb025a056d1b7e5776a3359f6914fd
sha1 c34cdea655e2842be3b80653fdd536c1fff3bc7f
sha256 51438a8fdc3f86a60b5cf7cff70c43d76b1916646e0a16184b74c3414f2b3fef
sha512 1877da7b8cafa36fe621cd75b640c232b821270af1ede2c98e405484db0f64a5efcbddd6baf17c20980f25784d084e8d128b2fbcc7e1826c854cd832144ee85f
ripemd-160 b355ccc69c32423627182456666d09061f0ab408

19404769 as geometric shapes

Circle

Radius = n
Diameter 38809538
Circumference 121923759.47001
Area 1.1829511940636E+15

Sphere

Radius = n
Volume 3.0606526212104E+22
Surface area 4.7318047762544E+15
Circumference 121923759.47001

Square

Length = n
Perimeter 77619076
Area 376545059943361
Diagonal 27442487.494517

Cube

Length = n
Surface area 2259270359660166
Volume 7.3067699062921E+21
Space diagonal 33610045.817138

Equilateral Triangle

Length = n
Perimeter 58214307
Area 1.6304879379024E+14
Altitude 16805022.908569

Triangular Pyramid

Length = n
Surface area 1.6304879379024E+14
Volume 8.6111109155149E+20
Height 9147495.8315057