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

19489100 (number)

19489100 is an even 8-digits composite number following 19489099 and preceding 19489101. In scientific notation, it is written as 1.9489100 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 7795600 positive integers (up to 19489100) that are relatively prime to 19489100.

Interesting facts

19489100 has 12 divisors, whose sum is 35470344
The reverse of 19489100 is 00198491
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	nineteen million four hundred eighty-nine thousand one hundred

Notation

Scientific notation	1.9489100 × 10^7
Engineering notation	1.9489100 × 10^6

Prime Factorization of 19489100

Prime Factorization 2 × 2 × 25 × 194891

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9744550	Product of the distinct prime numbers

The prime factorization of 19489100 is 2 × 2 × 25 × 194891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 54, 60, 359, 834, 2458, 9541, 70402, 22772, 680297, 131243, 326406, 1930069, 86139707, 87067698, 959563676, 175396315, 8830836387, 6556131361

Basic calculations (n = 19489100)

Multiplication

n×y

n×2	38978200
n×3	58467300
n×4	77956400
n×5	97445500

Division

n÷y

n÷2	9744550
n÷3	6496366.6666667
n÷3	4872275
n÷5	3897820

Exponentiation

n^y

n²	379825018810000
n³	7.40244777409E+21
n⁴	1.4426704491402E+29
n⁵	2.8116348650338E+36

Nth Root

^y√n

²√n	4414.6460786795
³√n	269.11046996005
⁴√n	66.442803061577
⁵√n	28.705053246634

Divisors of 19489100

1, 2, 4, 25, 50, 100, 194891, 389782, 779564, 4872275, 9744550, 19489100

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	-19489099	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 19489100 can be divided by 12 positive divisors. The sum of these divisors (counting 19489100) is 1, the average is 0.083333333333333.

Base conversion 19489100

Base	System	Value
2	Binary	1001010010110000101001100
3	Ternary	1100200011000112
4	Quaternary	1022112011030
5	Quinary	14442122400
6	Senary	1533415152
8	Octal	112260514
10	Decimal	19489100
12	Duodecimal	663a4b8
16	Hexadecimal	129614c
20	Vigesimal	61g2f0
36	Base36	blpvw

Cryptographic Hash Functions

md5	06c467d4eee7dd5068c8893f23a12c81
sha1	d3abc7bf1060a0beff3d91392f0311ec52ebfeb1
sha256	91dc3414b9718ce27d47d351b136f0b85853d78ed40fbf3f582c194c14566a69
sha512	3d27b2d3dc4cfc2088de93dae3f3c81bbd669746c6fad462941eb736a36753598ab93cd79a03a84dc470921a879020b03ae83a08a347f2e1b4af5e30ef9a8fa9
ripemd-160	21bddc1e6909a813529f86aad7711d0b79509caa

19489100 as geometric shapes

Circle

Radius = n

Diameter	38978200
Circumference	122453626.77015
Area	1.1932554887431E+15

Sphere

Radius = n

Volume	3.1007300727551E+22
Surface area	4.7730219549724E+15
Circumference	122453626.77015

Square

Length = n

Perimeter	77956400
Area	379825018810000
Diagonal	27561749.538445

Cube

Length = n

Surface area	2278950112860000
Volume	7.40244777409E+21
Space diagonal	33756111.393791

Equilateral Triangle

Length = n

Perimeter	58467300
Area	1.6446905764118E+14
Altitude	16878055.696895

Triangular Pyramid

Length = n

Surface area	1.6446905764118E+14
Volume	8.7238683640638E+20
Height	9187249.8461485