19492836 (number)

19492836 is an even 8-digits composite number following 19492835 and preceding 19492837. In scientific notation, it is written as 1.9492836 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 5906880 positive integers (up to 19492836) that are relatively prime to 19492836.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-two thousand eight hundred thirty-six

Notation

Scientific notation 1.9492836 × 10^7
Engineering notation 1.9492836 × 10^6

Prime Factorization of 19492836

Prime Factorization 2 × 2 × 33 × 147673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9746418
Product of the distinct prime numbers

The prime factorization of 19492836 is 2 × 2 × 33 × 147673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 8, 41, 723, 677, 796, 7971, 67060, 18191, 41765, 179222, 4951831, 9711088, 20367068, 6993146, 512164704, 991186832, 276811830, 6256727301

Basic calculations (n = 19492836)

Multiplication

n×y
n×2 38985672
n×3 58478508
n×4 77971344
n×5 97464180

Division

n÷y
n÷2 9746418
n÷3 6497612
n÷3 4873209
n÷5 3898567.2

Exponentiation

ny
n2 379970655322896
n3 7.4067056690217E+21
n4 1.4437769890651E+29
n5 2.814330806842E+36

Nth Root

y√n
2√n 4415.0691953807
3√n 269.12766474207
4√n 66.445987052498
5√n 28.706153696184

Divisors of 19492836

1, 2, 4, 33, 66, 132, 147673, 295346, 590692, 4873209, 9746418, 19492836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19492835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19492836 can be divided by 12 positive divisors. The sum of these divisors (counting 19492836) is 1, the average is 0.083333333333333.

Base conversion 19492836

Base System Value
2 Binary 1001010010110111111100100
3 Ternary 1100200100010220
4 Quaternary 1022112333210
5 Quinary 14442232321
6 Senary 1533444340
8 Octal 112267744
10 Decimal 19492836
12 Duodecimal 66406b0
16 Hexadecimal 1296fe4
20 Vigesimal 61gc1g
36 Base36 blsro

Cryptographic Hash Functions

md5 1cbe4f6af88e20ba1f0cc33c23bcf919
sha1 cd22ae28c75714c7963882f70fe0cb9ceb634375
sha256 3c46126631a30119c8d8b63094d3112f621fac8c1d52710622550e6e74d71330
sha512 a6d0f74aa9cc9defe2a3afb64ea757b89f7d5209d444ff69fbe5e73c56c1cfd2ae6dcc9ce8a2ab56d6d711b420b71ba525df5dfad96f82b4e2625269b65f9225
ripemd-160 9013d036a79f3929f1d3f3ad1a56aade17eed80b

19492836 as geometric shapes

Circle

Radius = n
Diameter 38985672
Circumference 122477100.75046
Area 1.1937130193421E+15

Sphere

Radius = n
Volume 3.1025136156134E+22
Surface area 4.7748520773684E+15
Circumference 122477100.75046

Square

Length = n
Perimeter 77971344
Area 379970655322896
Diagonal 27567033.040315

Cube

Length = n
Surface area 2279823931937376
Volume 7.4067056690217E+21
Space diagonal 33762582.335608

Equilateral Triangle

Length = n
Perimeter 58478508
Area 1.6453212010112E+14
Altitude 16881291.167804

Triangular Pyramid

Length = n
Surface area 1.6453212010112E+14
Volume 8.7288863413635E+20
Height 9189011.0134382