19496421 (number)

19496421 is an odd 8-digits composite number following 19496420 and preceding 19496422. In scientific notation, it is written as 1.9496421 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10928736 positive integers (up to 19496421) that are relatively prime to 19496421.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-six thousand four hundred twenty-one

Notation

Scientific notation 1.9496421 × 10^7
Engineering notation 1.9496421 × 10^6

Prime Factorization of 19496421

Prime Factorization 7 × 9 × 53 × 5839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19496421
Product of the distinct prime numbers

The prime factorization of 19496421 is 7 × 9 × 53 × 5839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 5, 99, 884, 671, 7880, 2017, 30145, 55012, 910650, 567773, 2449829, 742492, 38248975, 46859061, 138413018, 614967908, 8201358197, 355237969

Basic calculations (n = 19496421)

Multiplication

n×y
n×2 38992842
n×3 58489263
n×4 77985684
n×5 97482105

Division

n÷y
n÷2 9748210.5
n÷3 6498807
n÷3 4874105.25
n÷5 3899284.2

Exponentiation

ny
n2 380110431809241
n3 7.4107930050448E+21
n4 1.4448394037021E+29
n5 2.8169197291965E+36

Nth Root

y√n
2√n 4415.4751726173
3√n 269.14416248746
4√n 66.449041923999
5√n 28.707209509624

Divisors of 19496421

1, 7, 9, 53, 63, 371, 477, 3339, 5839, 40873, 52551, 309467, 367857, 2166269, 2785203, 19496421

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 -19496420
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 19496421 can be divided by 16 positive divisors. The sum of these divisors (counting 19496421) is 1, the average is 0.0625.

Base conversion 19496421

Base System Value
2 Binary 1001010010111110111100101
3 Ternary 1100200112001200
4 Quaternary 1022113313211
5 Quinary 14442341141
6 Senary 1533513113
8 Octal 112276745
10 Decimal 19496421
12 Duodecimal 6642799
16 Hexadecimal 1297de5
20 Vigesimal 61h111
36 Base36 blvj9

Cryptographic Hash Functions

md5 918c2b2a1afe9ebd5c2d781f2d7c690b
sha1 81c05db4cb354770051fa1b843fae91a1896f8a0
sha256 ccbfc4b23de4fc7bdc878b1533eaa24e8efe857a82deb65b6d3cfc0294f51736
sha512 96e91ce6b558737e58a283e14f8ebd9ecb819aeaa045b7b9c8cfc026dbc3da95d4f237ab0ab52ac5e4fb401f71ac3ddde7e11350346b2615ec19ab14de9636ad
ripemd-160 ab9332a99c62c61998aa55c6177268d488bcf707

19496421 as geometric shapes

Circle

Radius = n
Diameter 38992842
Circumference 122499625.96979
Area 1.1941521401248E+15

Sphere

Radius = n
Volume 3.1042257149231E+22
Surface area 4.776608560499E+15
Circumference 122499625.96979

Square

Length = n
Perimeter 77985684
Area 380110431809241
Diagonal 27572102.995936

Cube

Length = n
Surface area 2280662590855446
Volume 7.4107930050448E+21
Space diagonal 33768791.737753

Equilateral Triangle

Length = n
Perimeter 58489263
Area 1.6459264509514E+14
Altitude 16884395.868876

Triangular Pyramid

Length = n
Surface area 1.6459264509514E+14
Volume 8.7337033130616E+20
Height 9190700.9986452