Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

19494089 (number)

19494089 is an odd 8-digits composite number following 19494088 and preceding 19494090. In scientific notation, it is written as 1.9494089 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 18935280 positive integers (up to 19494089) that are relatively prime to 19494089.

Interesting facts

19494089 has 8 divisors, whose sum is 20060352
The reverse of 19494089 is 98049491
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	nineteen million four hundred ninety-four thousand eighty-nine

Notation

Scientific notation	1.9494089 × 10^7
Engineering notation	1.9494089 × 10^6

Prime Factorization of 19494089

Prime Factorization 53 × 103 × 3571

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19494089	Product of the distinct prime numbers

The prime factorization of 19494089 is 53 × 103 × 3571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 34, 14, 463, 556, 7117, 5989, 74445, 62228, 834374, 214715, 6298418, 7482073, 19459584, 26472158, 777921816, 416661269, 1234361623, 6423142722

Basic calculations (n = 19494089)

Multiplication

n×y

n×2	38988178
n×3	58482267
n×4	77976356
n×5	97470445

Division

n÷y

n÷2	9747044.5
n÷3	6498029.6666667
n÷3	4873522.25
n÷5	3898817.8

Exponentiation

n^y

n²	380019505939921
n³	7.4081340705288E+21
n⁴	1.4441482489482E+29
n⁵	2.8152354494191E+36

Nth Root

^y√n

²√n	4415.2110934813
³√n	269.13343112959
⁴√n	66.4470548142
⁵√n	28.706522733155

Divisors of 19494089

1, 53, 103, 3571, 5459, 189263, 367813, 19494089

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19494088	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19494089 can be divided by 8 positive divisors. The sum of these divisors (counting 19494089) is 1, the average is 0.125.

Base conversion 19494089

Base	System	Value
2	Binary	1001010010111010011001001
3	Ternary	1100200101212022
4	Quaternary	1022113103021
5	Quinary	14442302324
6	Senary	1533454225
8	Octal	112272311
10	Decimal	19494089
12	Duodecimal	6641375
16	Hexadecimal	12974c9
20	Vigesimal	61gf49
36	Base36	bltqh

Cryptographic Hash Functions

md5	8520401d92719dedcf02ddca186e3987
sha1	2d035003162c8a4fbb6393fad68427669e3136e3
sha256	6b89f5ed9c571f96665deaa411310770e5ee4308287ed734e911d5c0386b5b49
sha512	9c6cbbbdac9c2a187ad4bbdd8322f9f936f9da773d025a424cd1b036372ca7e6b98910fc0a42957c6a9a8d146326203739298f8672cb1e3dc9d5cd5d85be6648
ripemd-160	ed7286017e6d879f9a7f030221607586a6a2910a

19494089 as geometric shapes

Circle

Radius = n

Diameter	38988178
Circumference	122484973.58165
Area	1.1938664880817E+15

Sphere

Radius = n

Volume	3.1031119430376E+22
Surface area	4.7754659523267E+15
Circumference	122484973.58165

Square

Length = n

Perimeter	77976356
Area	380019505939921
Diagonal	27568805.049908

Cube

Length = n

Surface area	2280117035639526
Volume	7.4081340705288E+21
Space diagonal	33764752.59527

Equilateral Triangle

Length = n

Perimeter	58482267
Area	1.6455327303879E+14
Altitude	16882376.297635

Triangular Pyramid

Length = n

Surface area	1.6455327303879E+14
Volume	8.7305697286834E+20
Height	9189601.6833027