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

19002728 (number)

19002728 is an even 8-digits composite number following 19002727 and preceding 19002729. In scientific notation, it is written as 1.9002728 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 9501360 positive integers (up to 19002728) that are relatively prime to 19002728.

Interesting facts

19002728 has 8 divisors, whose sum is 35630130
The reverse of 19002728 is 82720091
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	nineteen million two thousand seven hundred twenty-eight

Notation

Scientific notation	1.9002728 × 10^7
Engineering notation	1.9002728 × 10^6

Prime Factorization of 19002728

Prime Factorization 2 × 2 × 2 × 2375341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4750682	Product of the distinct prime numbers

The prime factorization of 19002728 is 2 × 2 × 2 × 2375341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 90, 90, 418, 615, 2267, 3138, 58423, 26291, 929559, 510180, 8493195, 3369703, 1185741, 45304021, 394818686, 25956895, 4455845357, 6970314810

Basic calculations (n = 19002728)

Multiplication

n×y

n×2	38005456
n×3	57008184
n×4	76010912
n×5	95013640

Division

n÷y

n÷2	9501364
n÷3	6334242.6666667
n÷3	4750682
n÷5	3800545.6

Exponentiation

n^y

n²	361103671441984
n³	6.8619548482134E+21
n⁴	1.3039586152888E+29
n⁵	2.477877088959E+36

Nth Root

^y√n

²√n	4359.2118553702
³√n	266.8529351377
⁴√n	66.024327754019
⁵√n	28.560327975868

Divisors of 19002728

1, 2, 4, 8, 2375341, 4750682, 9501364, 19002728

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	-19002727	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 19002728 can be divided by 8 positive divisors. The sum of these divisors (counting 19002728) is 1, the average is 0.125.

Base conversion 19002728

Base	System	Value
2	Binary	1001000011111010101101000
3	Ternary	1022202102211202
4	Quaternary	1020133111220
5	Quinary	14331041403
6	Senary	1515143332
8	Octal	110372550
10	Decimal	19002728
12	Duodecimal	6444b48
16	Hexadecimal	121f568
20	Vigesimal	5if6g8
36	Base36	bbalk

Cryptographic Hash Functions

md5	35cac77bf8f974bb64f222b8064bf257
sha1	edd253917f5279b32ef56da13a077f6a2e5f895e
sha256	b00370fac1cd2345adbde51cc93c8d3cb8029f386b7627928272026594f00343
sha512	126c7c76b040b981237c8d4a25391abe60237d959a9fc1f6826bf7b2272c9275594cb3e51f062024a300d5cb718af2e88701859fdff57178d3b8a7336216f0e9
ripemd-160	ef3b962289b4573502217499e02eb7b5f1e36fdc

19002728 as geometric shapes

Circle

Radius = n

Diameter	38005456
Circumference	119397661.36593
Area	1.1344406413864E+15

Sphere

Radius = n

Volume	2.8743289253883E+22
Surface area	4.5377625655458E+15
Circumference	119397661.36593

Square

Length = n

Perimeter	76010912
Area	361103671441984
Diagonal	26873915.659687

Cube

Length = n

Surface area	2166622028651904
Volume	6.8619548482134E+21
Space diagonal	32913690.378412

Equilateral Triangle

Length = n

Perimeter	57008184
Area	1.5636247643429E+14
Altitude	16456845.189206

Triangular Pyramid

Length = n

Surface area	1.5636247643429E+14
Volume	8.0868913422793E+20
Height	8957971.8865623