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

18442061 (number)

18442061 is an odd 8-digits composite number following 18442060 and preceding 18442062. In scientific notation, it is written as 1.8442061 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 16765500 positive integers (up to 18442061) that are relatively prime to 18442061.

Interesting facts

18442061 has 4 divisors, whose sum is 20118624
The reverse of 18442061 is 16024481
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighteen million four hundred forty-two thousand sixty-one

Notation

Scientific notation	1.8442061 × 10^7
Engineering notation	1.8442061 × 10^6

Prime Factorization of 18442061

Prime Factorization 11 × 1676551

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18442061	Product of the distinct prime numbers

The prime factorization of 18442061 is 11 × 1676551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 27, 90, 462, 722, 6554, 3971, 94043, 12910, 791917, 600381, 7888828, 847986, 262460, 24266581, 926996211, 917851110, 9518958324, 9766154295

Basic calculations (n = 18442061)

Multiplication

n×y

n×2	36884122
n×3	55326183
n×4	73768244
n×5	92210305

Division

n÷y

n÷2	9221030.5
n÷3	6147353.6666667
n÷3	4610515.25
n÷5	3688412.2

Exponentiation

n^y

n²	340109613927721
n³	6.2723222467415E+21
n⁴	1.1567454948606E+29
n⁵	2.1332770977695E+36

Nth Root

^y√n

²√n	4294.4220798613
³√n	264.2022335103
⁴√n	65.531840198954
⁵√n	28.389771094162

Divisors of 18442061

1, 11, 1676551, 18442061

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18442060	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18442061 can be divided by 4 positive divisors. The sum of these divisors (counting 18442061) is 1, the average is 0.25.

Base conversion 18442061

Base	System	Value
2	Binary	1000110010110011101001101
3	Ternary	1021200221202022
4	Quaternary	1012112131031
5	Quinary	14210121221
6	Senary	1455135525
8	Octal	106263515
10	Decimal	18442061
12	Duodecimal	62145a5
16	Hexadecimal	119674d
20	Vigesimal	5f5531
36	Base36	az9zh

Cryptographic Hash Functions

md5	182f4f6e71479d362e33f7e03ec434fc
sha1	effb65a833d37159a21689749b2f6ae2ee179b58
sha256	f22f19e62e650c3bea57d5baf9f06f4fde2fea5377996d1706c3f2e869144b5f
sha512	910d74590faad962d1329a0787bae789aaaccd54d5e1191d850d0a5d671087fe22eb377607708119b2ed1390d4a20ba08567f729faa2c4c57a877dcdc6fde394
ripemd-160	d8e2f93987171f90e9ad001ce0d131da0a8d035c

18442061 as geometric shapes

Circle

Radius = n

Diameter	36884122
Circumference	115874886.70931
Area	1.0684858645306E+15

Sphere

Radius = n

Volume	2.6273441988414E+22
Surface area	4.2739434581224E+15
Circumference	115874886.70931

Square

Length = n

Perimeter	73768244
Area	340109613927721
Diagonal	26081012.784312

Cube

Length = n

Surface area	2040657683566326
Volume	6.2723222467415E+21
Space diagonal	31942586.648284

Equilateral Triangle

Length = n

Perimeter	55326183
Area	1.4727178286636E+14
Altitude	15971293.324142

Triangular Pyramid

Length = n

Surface area	1.4727178286636E+14
Volume	7.3920026574302E+20
Height	8693670.928104