19904770 (number)

19904770 is an even 8-digits composite number following 19904769 and preceding 19904771. In scientific notation, it is written as 1.9904770 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 7946224 positive integers (up to 19904770) that are relatively prime to 19904770.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred four thousand seven hundred seventy

Notation

Scientific notation 1.9904770 × 10^7
Engineering notation 1.9904770 × 10^6

Prime Factorization of 19904770

Prime Factorization 2 × 5 × 599 × 3323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19904770
Product of the distinct prime numbers

The prime factorization of 19904770 is 2 × 5 × 599 × 3323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 41, 73, 799, 306, 7223, 7443, 44764, 15298, 348881, 786374, 8661029, 2726347, 51407767, 27669316, 271803475, 638281533, 167345525, 6522245579

Basic calculations (n = 19904770)

Multiplication

n×y
n×2 39809540
n×3 59714310
n×4 79619080
n×5 99523850

Division

n÷y
n÷2 9952385
n÷3 6634923.3333333
n÷3 4976192.5
n÷5 3980954

Exponentiation

ny
n2 396199868752900
n3 7.8862672615567E+21
n4 1.5697433599982E+29
n5 3.124538053979E+36

Nth Root

y√n
2√n 4461.4762130936
3√n 271.01025274046
4√n 66.794282787478
5√n 28.826467971768

Divisors of 19904770

1, 2, 5, 10, 599, 1198, 2995, 3323, 5990, 6646, 16615, 33230, 1990477, 3980954, 9952385, 19904770

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 -19904769
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 19904770 can be divided by 16 positive divisors. The sum of these divisors (counting 19904770) is 1, the average is 0.0625.

Base conversion 19904770

Base System Value
2 Binary 1001011111011100100000010
3 Ternary 1101110021012201
4 Quaternary 1023323210002
5 Quinary 20043423040
6 Senary 1550343414
8 Octal 113734402
10 Decimal 19904770
12 Duodecimal 67bab6a
16 Hexadecimal 12fb902
20 Vigesimal 6481ia
36 Base36 bumma

Cryptographic Hash Functions

md5 eda040a6c409ec30fe616c5df10ec865
sha1 604a3268dc2d4bd4ccb04f3fa46ffe3bdae926a3
sha256 a7e28b803477eaf4d68cd6f1fcb452b65b2d8fb55275334b0d53567ec98890c5
sha512 7d1743ed777f4a27aa39053bc492d7c7239405c69d3d2946e63ff7fcaf58b203101bb1fb706cfe015f968092706a656c95a40ab5aebfe4ebe434554179b88398
ripemd-160 d9c4dc9620cdf4ff9d730cfe381be175f93d26ba

19904770 as geometric shapes

Circle

Radius = n
Diameter 39809540
Circumference 125065358.40679
Area 1.2446985970274E+15

Sphere

Radius = n
Volume 3.3033919057536E+22
Surface area 4.9787943881094E+15
Circumference 125065358.40679

Square

Length = n
Perimeter 79619080
Area 396199868752900
Diagonal 28149595.689917

Cube

Length = n
Surface area 2377199212517400
Volume 7.8862672615567E+21
Space diagonal 34476072.952973

Equilateral Triangle

Length = n
Perimeter 59714310
Area 1.7155957565804E+14
Altitude 17238036.476486

Triangular Pyramid

Length = n
Surface area 1.7155957565804E+14
Volume 9.2940550981603E+20
Height 9383198.5633057