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

18264938 (number)

18264938 is an even 8-digits composite number following 18264937 and preceding 18264939. In scientific notation, it is written as 1.8264938 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 8920044 positive integers (up to 18264938) that are relatively prime to 18264938.

Interesting facts

18264938 has 8 divisors, whose sum is 28034688
The reverse of 18264938 is 83946281
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighteen million two hundred sixty-four thousand nine hundred thirty-eight

Notation

Scientific notation	1.8264938 × 10^7
Engineering notation	1.8264938 × 10^6

Prime Factorization of 18264938

Prime Factorization 2 × 43 × 212383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18264938	Product of the distinct prime numbers

The prime factorization of 18264938 is 2 × 43 × 212383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 39, 74, 716, 53, 2085, 8009, 27289, 30929, 887380, 992559, 9020858, 622959, 55175870, 4479337, 406065366, 704547227, 4127124737, 3672508617

Basic calculations (n = 18264938)

Multiplication

n×y

n×2	36529876
n×3	54794814
n×4	73059752
n×5	91324690

Division

n÷y

n÷2	9132469
n÷3	6088312.6666667
n÷3	4566234.5
n÷5	3652987.6

Exponentiation

n^y

n²	333607960143844
n³	6.0933287083338E+21
n⁴	1.1129427107134E+29
n⁵	2.0327829608732E+36

Nth Root

^y√n

²√n	4273.7498756946
³√n	263.3536856922
⁴√n	65.373923514614
⁵√n	28.335027630195

Divisors of 18264938

1, 2, 43, 86, 212383, 424766, 9132469, 18264938

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	-18264937	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 18264938 can be divided by 8 positive divisors. The sum of these divisors (counting 18264938) is 1, the average is 0.125.

Base conversion 18264938

Base	System	Value
2	Binary	1000101101011001101101010
3	Ternary	1021100221210012
4	Quaternary	1011223031222
5	Quinary	14133434223
6	Senary	1451251522
8	Octal	105531552
10	Decimal	18264938
12	Duodecimal	6149ba2
16	Hexadecimal	116b36a
20	Vigesimal	5e326i
36	Base36	avhbe

Cryptographic Hash Functions

md5	27b2e5ba4d00f512e8103b57fdf7d476
sha1	3e64cd1591366e3f86d99e1d89a98fb875167c1a
sha256	d7aff42648183ddfe75a77025bafd3dd7adc88854f102871602148d220333708
sha512	6ebfd4b2daaf823d37969cb0787a3f7be55c019c1ff1c40cebb400110b5145810e01ddf9b6caf22a0a444f317078800f52e6dcd08a8659a980d5e70903f5e845
ripemd-160	bbdd66dbd519cfc1900a54551243829a7f826574

18264938 as geometric shapes

Circle

Radius = n

Diameter	36529876
Circumference	114761990.07815
Area	1.048060316767E+15

Sphere

Radius = n

Volume	2.5523675608012E+22
Surface area	4.1922412670679E+15
Circumference	114761990.07815

Square

Length = n

Perimeter	73059752
Area	333607960143844
Diagonal	25830523.035504

Cube

Length = n

Surface area	2001647760863064
Volume	6.0933287083338E+21
Space diagonal	31635800.613095

Equilateral Triangle

Length = n

Perimeter	54794814
Area	1.4445648419464E+14
Altitude	15817900.306548

Triangular Pyramid

Length = n

Surface area	1.4445648419464E+14
Volume	7.1810567494358E+20
Height	8610174.3451679