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

18742006 (number)

18742006 is an even 8-digits composite number following 18742005 and preceding 18742007. In scientific notation, it is written as 1.8742006 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 9217320 positive integers (up to 18742006) that are relatively prime to 18742006.

Interesting facts

18742006 has 8 divisors, whose sum is 28574064
The reverse of 18742006 is 60024781
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighteen million seven hundred forty-two thousand six

Notation

Scientific notation	1.8742006 × 10^7
Engineering notation	1.8742006 × 10^6

Prime Factorization of 18742006

Prime Factorization 2 × 61 × 153623

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18742006	Product of the distinct prime numbers

The prime factorization of 18742006 is 2 × 61 × 153623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 88, 70, 889, 346, 3758, 6033, 29146, 4752, 359292, 898086, 3368733, 8040600, 36619604, 59913331, 682980353, 367515301, 5883673998, 7102002972

Basic calculations (n = 18742006)

Multiplication

n×y

n×2	37484012
n×3	56226018
n×4	74968024
n×5	93710030

Division

n÷y

n÷2	9371003
n÷3	6247335.3333333
n÷3	4685501.5
n÷5	3748401.2

Exponentiation

n^y

n²	351262788904036
n³	6.5833692972162E+21
n⁴	1.2338554686864E+29
n⁵	2.3124926597254E+36

Nth Root

^y√n

²√n	4329.2038529041
³√n	265.62688185057
⁴√n	65.796685728873
⁵√n	28.481523379457

Divisors of 18742006

1, 2, 61, 122, 153623, 307246, 9371003, 18742006

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	-18742005	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 18742006 can be divided by 8 positive divisors. The sum of these divisors (counting 18742006) is 1, the average is 0.125.

Base conversion 18742006

Base	System	Value
2	Binary	1000111011111101011110110
3	Ternary	1022021012012101
4	Quaternary	1013133223312
5	Quinary	14244221011
6	Senary	1505412314
8	Octal	107375366
10	Decimal	18742006
12	Duodecimal	633a09a
16	Hexadecimal	11dfaf6
20	Vigesimal	5h2f06
36	Base36	b5pfa

Cryptographic Hash Functions

md5	3793362b69028112a391d497e8a83a12
sha1	5fcec8001a793893d031764e73673118ce232940
sha256	f9b19e7e29249c1796a05a788543c967ac5ddc470f99f270b018d085b7bf3f64
sha512	9e06a5330008fb5e811835dbfe953a99144fdeb0cdc78954de4342f65950e5fa7b1cb32cdc5b65e75aa514b470c8711def9328a1df7d808b25c339ef4c66d051
ripemd-160	610ffa7c8b5ff5fd97587f06d2e02292fbac3b23

18742006 as geometric shapes

Circle

Radius = n

Diameter	37484012
Circumference	117759496.72627
Area	1.1035245971004E+15

Sphere

Radius = n

Volume	2.7576352826671E+22
Surface area	4.4140983884015E+15
Circumference	117759496.72627

Square

Length = n

Perimeter	74968024
Area	351262788904036
Diagonal	26505199.071278

Cube

Length = n

Surface area	2107576733424216
Volume	6.5833692972162E+21
Space diagonal	32462106.627761

Equilateral Triangle

Length = n

Perimeter	56226018
Area	1.5210124929753E+14
Altitude	16231053.31388

Triangular Pyramid

Length = n

Surface area	1.5210124929753E+14
Volume	7.7585751218615E+20
Height	8835066.3570926