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

18441372 (number)

18441372 is an even 8-digits composite number following 18441371 and preceding 18441373. In scientific notation, it is written as 1.8441372 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6147120 positive integers (up to 18441372) that are relatively prime to 18441372.

Interesting facts

18441372 has 12 divisors, whose sum is 43029896
The reverse of 18441372 is 27314481
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighteen million four hundred forty-one thousand three hundred seventy-two

Notation

Scientific notation	1.8441372 × 10^7
Engineering notation	1.8441372 × 10^6

Prime Factorization of 18441372

Prime Factorization 2 × 2 × 3 × 1536781

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9220686	Product of the distinct prime numbers

The prime factorization of 18441372 is 2 × 2 × 3 × 1536781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 60, 45, 262, 487, 4736, 9713, 81097, 851, 410511, 485230, 290811, 470253, 56033, 58169550, 922357719, 5710367, 5486624436, 3539160646

Basic calculations (n = 18441372)

Multiplication

n×y

n×2	36882744
n×3	55324116
n×4	73765488
n×5	92206860

Division

n÷y

n÷2	9220686
n÷3	6147124
n÷3	4610343
n÷5	3688274.4

Exponentiation

n^y

n²	340084201242384
n³	6.2716192664337E+21
n⁴	1.1565726393467E+29
n⁵	2.1328786287214E+36

Nth Root

^y√n

²√n	4294.3418587718
³√n	264.19894324887
⁴√n	65.531228118904
⁵√n	28.389558961206

Divisors of 18441372

1, 2, 3, 4, 6, 12, 1536781, 3073562, 4610343, 6147124, 9220686, 18441372

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	-18441371	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 18441372 can be divided by 12 positive divisors. The sum of these divisors (counting 18441372) is 1, the average is 0.083333333333333.

Base conversion 18441372

Base	System	Value
2	Binary	1000110010110010010011100
3	Ternary	1021200220210210
4	Quaternary	1012112102130
5	Quinary	14210110442
6	Senary	1455132420
8	Octal	106262234
10	Decimal	18441372
12	Duodecimal	6214110
16	Hexadecimal	119649c
20	Vigesimal	5f538c
36	Base36	az9gc

Cryptographic Hash Functions

md5	e7cc79b669280663e564ff9606d67087
sha1	a8f5cd7fc2996ba08f97b3b1403c61fb0c12be59
sha256	0b5dec58d61a540a45ff351be397e7e849fd26759e0a8ab1876fb77865f02330
sha512	af9d1a8d84c81ad97fcef201bfaa8f7235fe8fbd94b9e206595035c843e9c8ae3680e59ab0c0272979f5eadc06a3537b43044b7ca9d17539f6f7156fd61110ae
ripemd-160	8f12fbad9431dfd5f35f999519d1b009d816fccc

18441372 as geometric shapes

Circle

Radius = n

Diameter	36882744
Circumference	115870557.59463
Area	1.068406028225E+15

Sphere

Radius = n

Volume	2.6270497351387E+22
Surface area	4.2736241129001E+15
Circumference	115870557.59463

Square

Length = n

Perimeter	73765488
Area	340084201242384
Diagonal	26080038.391167

Cube

Length = n

Surface area	2040505207454304
Volume	6.2716192664337E+21
Space diagonal	31941393.265278

Equilateral Triangle

Length = n

Perimeter	55324116
Area	1.4726077885082E+14
Altitude	15970696.632639

Triangular Pyramid

Length = n

Surface area	1.4726077885082E+14
Volume	7.3911741871924E+20
Height	8693346.1303892