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

19006728 (number)

19006728 is an even 8-digits composite number following 19006727 and preceding 19006729. In scientific notation, it is written as 1.9006728 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 5848128 positive integers (up to 19006728) that are relatively prime to 19006728.

Interesting facts

19006728 has 32 divisors, whose sum is 51172800
The reverse of 19006728 is 82760091
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	nineteen million six thousand seven hundred twenty-eight

Notation

Scientific notation	1.9006728 × 10^7
Engineering notation	1.9006728 × 10^6

Prime Factorization of 19006728

Prime Factorization 2 × 2 × 2 × 3 × 13 × 60919

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	4751682	Product of the distinct prime numbers

The prime factorization of 19006728 is 2 × 2 × 2 × 3 × 13 × 60919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 80, 20, 958, 331, 5437, 2865, 35105, 18054, 184326, 362448, 8646483, 5014451, 27855880, 71697125, 130696392, 538622085, 4103027857, 9179498803

Basic calculations (n = 19006728)

Multiplication

n×y

n×2	38013456
n×3	57020184
n×4	76026912
n×5	95033640

Division

n÷y

n÷2	9503364
n÷3	6335576
n÷3	4751682
n÷5	3801345.6

Exponentiation

n^y

n²	361255709265984
n³	6.8662890044656E+21
n⁴	1.3050568747727E+29
n⁵	2.4804861043335E+36

Nth Root

^y√n

²√n	4359.6706297609
³√n	266.8716576575
⁴√n	66.027801945551
⁵√n	28.561530242134

Divisors of 19006728

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 60919, 121838, 182757, 243676, 365514, 487352, 731028, 791947, 1462056, 1583894, 2375841, 3167788, 4751682, 6335576, 9503364, 19006728

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19006727	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19006728 can be divided by 32 positive divisors. The sum of these divisors (counting 19006728) is 1, the average is 0.03125.

Base conversion 19006728

Base	System	Value
2	Binary	1001000100000010100001000
3	Ternary	1022202122022220
4	Quaternary	1020200110020
5	Quinary	14331203403
6	Senary	1515214040
8	Octal	110402410
10	Decimal	19006728
12	Duodecimal	6447320
16	Hexadecimal	1220508
20	Vigesimal	5ifgg8
36	Base36	bbdoo

Cryptographic Hash Functions

md5	4aa6a7538f640374b7f70f0b5c1d16b9
sha1	efecd2bda4e91f592baa0b919e23fccaee2b5f2c
sha256	8340032191537c522a79ac1069700259e07e87cb8d6734ead8e7dd1e59fdfc61
sha512	68c458f1cf6625e7fad265156ab14a2c27bec9f19ac3a7565447cc6f6c1c9350b03ea13cbbfa705d26bc49dd18ddc99fb220062d72d09acb1a555fc30b704f0d
ripemd-160	8a7d60381edf770d22947b2b2222c52a7591ad7f

19006728 as geometric shapes

Circle

Radius = n

Diameter	38013456
Circumference	119422794.10716
Area	1.1349182822974E+15

Sphere

Radius = n

Volume	2.8761444125138E+22
Surface area	4.5396731291895E+15
Circumference	119422794.10716

Square

Length = n

Perimeter	76026912
Area	361255709265984
Diagonal	26879572.513936

Cube

Length = n

Surface area	2167534255595904
Volume	6.8662890044656E+21
Space diagonal	32920618.581642

Equilateral Triangle

Length = n

Perimeter	57020184
Area	1.5642831074325E+14
Altitude	16460309.290821

Triangular Pyramid

Length = n

Surface area	1.5642831074325E+14
Volume	8.0919991944071E+20
Height	8959857.5046455