19904973 (number)

19904973 is an odd 8-digits composite number following 19904972 and preceding 19904974. In scientific notation, it is written as 1.9904973 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12032000 positive integers (up to 19904973) that are relatively prime to 19904973.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred four thousand nine hundred seventy-three

Notation

Scientific notation 1.9904973 × 10^7
Engineering notation 1.9904973 × 10^6

Prime Factorization of 19904973

Prime Factorization 3 × 11 × 641 × 941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19904973
Product of the distinct prime numbers

The prime factorization of 19904973 is 3 × 11 × 641 × 941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 91, 52, 697, 651, 466, 3245, 65141, 58801, 928096, 495028, 8618498, 9424470, 13370436, 85360096, 402321847, 450208434, 6472450754, 4897459531

Basic calculations (n = 19904973)

Multiplication

n×y
n×2 39809946
n×3 59714919
n×4 79619892
n×5 99524865

Division

n÷y
n÷2 9952486.5
n÷3 6634991
n÷3 4976243.25
n÷5 3980994.6

Exponentiation

ny
n2 396207950130729
n3 7.8865085497375E+21
n4 1.5698073974679E+29
n5 3.12469738618E+36

Nth Root

y√n
2√n 4461.498963353
3√n 271.01117404215
4√n 66.794453088209
5√n 28.826526769223

Divisors of 19904973

1, 3, 11, 33, 641, 941, 1923, 2823, 7051, 10351, 21153, 31053, 603181, 1809543, 6634991, 19904973

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 -19904972
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 19904973 can be divided by 16 positive divisors. The sum of these divisors (counting 19904973) is 1, the average is 0.0625.

Base conversion 19904973

Base System Value
2 Binary 1001011111011100111001101
3 Ternary 1101110021111020
4 Quaternary 1023323213031
5 Quinary 20043424343
6 Senary 1550344353
8 Octal 113734715
10 Decimal 19904973
12 Duodecimal 67bb0b9
16 Hexadecimal 12fb9cd
20 Vigesimal 64828d
36 Base36 bumrx

Cryptographic Hash Functions

md5 b0eb70f4bff9570342bb5b7c80ea172e
sha1 475cba456b54f504ec145a101145c6ace764922d
sha256 ac8c3aca577f9af9017692b24ed3acae7634e820fad2bae94f2edef6bad2e13c
sha512 c02166e12afe3aeabdc3b728271c488dc76640ccb77cb146b38339a3f5d5751fcb06d3d56f89f699ac27b8d07f219a6a4dd34aa33e96e89f4b2fbbf3cbcf5b1b
ripemd-160 29329435033f4abd6d082302a344613d3c7d02a2

19904973 as geometric shapes

Circle

Radius = n
Diameter 39809946
Circumference 125066633.89341
Area 1.2447239854246E+15

Sphere

Radius = n
Volume 3.3034929763105E+22
Surface area 4.9788959416983E+15
Circumference 125066633.89341

Square

Length = n
Perimeter 79619892
Area 396207950130729
Diagonal 28149882.77527

Cube

Length = n
Surface area 2377247700784374
Volume 7.8865085497375E+21
Space diagonal 34476424.559287

Equilateral Triangle

Length = n
Perimeter 59714919
Area 1.7156307499728E+14
Altitude 17238212.279643

Triangular Pyramid

Length = n
Surface area 1.7156307499728E+14
Volume 9.2943394590085E+20
Height 9383294.2584234