19492048 (number)

19492048 is an even 8-digits composite number following 19492047 and preceding 19492049. In scientific notation, it is written as 1.9492048 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 9658880 positive integers (up to 19492048) that are relatively prime to 19492048.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-two thousand forty-eight

Notation

Scientific notation 1.9492048 × 10^7
Engineering notation 1.9492048 × 10^6

Prime Factorization of 19492048

Prime Factorization 2 × 2 × 2 × 2 × 113 × 10781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2436506
Product of the distinct prime numbers

The prime factorization of 19492048 is 2 × 2 × 2 × 2 × 113 × 10781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 35, 78, 569, 465, 3983, 4113, 35968, 41175, 979114, 511622, 7357841, 5435568, 22361094, 93064890, 786080336, 967330048, 8626587547, 4917686531

Basic calculations (n = 19492048)

Multiplication

n×y
n×2 38984096
n×3 58476144
n×4 77968192
n×5 97460240

Division

n÷y
n÷2 9746024
n÷3 6497349.3333333
n÷3 4873012
n÷5 3898409.6

Exponentiation

ny
n2 379939935234304
n3 7.4058074547039E+21
n4 1.4435435438585E+29
n5 2.8137620046979E+36

Nth Root

y√n
2√n 4414.9799546544
3√n 269.12403818823
4√n 66.445315520768
5√n 28.705921602559

Divisors of 19492048

1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 10781, 21562, 43124, 86248, 172496, 1218253, 2436506, 4873012, 9746024, 19492048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19492047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19492048 can be divided by 20 positive divisors. The sum of these divisors (counting 19492048) is 1, the average is 0.05.

Base conversion 19492048

Base System Value
2 Binary 1001010010110110011010000
3 Ternary 1100200022001201
4 Quaternary 1022112303100
5 Quinary 14442221143
6 Senary 1533440544
8 Octal 112266320
10 Decimal 19492048
12 Duodecimal 6640154
16 Hexadecimal 1296cd0
20 Vigesimal 61ga28
36 Base36 bls5s

Cryptographic Hash Functions

md5 233ef5c847181d5a4b0105afbc5b0d22
sha1 023857bdf6d93901d93a6a6aaa5a16ec46039569
sha256 80c0a6221d3c38a7960d8d4a40356be2e17de3455e22507cd63392aa2f108cc3
sha512 49eb430dec27012e800197ca24edece943241e551d0796629f9d9cea326cc2c46ae7ced333adc26b10cb9a5b94d5fa4b259638f5d0a1b41f60078dd6e42ccb6a
ripemd-160 edde23876eb8d51811c8529ebceae1a4438c1b30

19492048 as geometric shapes

Circle

Radius = n
Diameter 38984096
Circumference 122472149.60044
Area 1.1936165093375E+15

Sphere

Radius = n
Volume 3.1021373724798E+22
Surface area 4.7744660373499E+15
Circumference 122472149.60044

Square

Length = n
Perimeter 77968192
Area 379939935234304
Diagonal 27565918.640027

Cube

Length = n
Surface area 2279639611405824
Volume 7.4058074547039E+21
Space diagonal 33761217.479571

Equilateral Triangle

Length = n
Perimeter 58476144
Area 1.6451881791256E+14
Altitude 16880608.739786

Triangular Pyramid

Length = n
Surface area 1.6451881791256E+14
Volume 8.7278277856384E+20
Height 9188639.5466758