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

18916093 (number)

18916093 is an odd 8-digits composite number following 18916092 and preceding 18916094. In scientific notation, it is written as 1.8916093 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 16096320 positive integers (up to 18916093) that are relatively prime to 18916093.

Interesting facts

18916093 has 8 divisors, whose sum is 21775040
The reverse of 18916093 is 39061981
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighteen million nine hundred sixteen thousand ninety-three

Notation

Scientific notation	1.8916093 × 10^7
Engineering notation	1.8916093 × 10^6

Prime Factorization of 18916093

Prime Factorization 7 × 139 × 19441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18916093	Product of the distinct prime numbers

The prime factorization of 18916093 is 7 × 139 × 19441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 27, 53, 578, 854, 8517, 9331, 27566, 91522, 280443, 606552, 2351024, 538406, 92638759, 47359518, 634958524, 468344150, 3642643777, 9828124536

Basic calculations (n = 18916093)

Multiplication

n×y

n×2	37832186
n×3	56748279
n×4	75664372
n×5	94580465

Division

n÷y

n÷2	9458046.5
n÷3	6305364.3333333
n÷3	4729023.25
n÷5	3783218.6

Exponentiation

n^y

n²	357818574384649
n³	6.7685294301874E+21
n⁴	1.2803413217466E+29
n⁵	2.4219055513902E+36

Nth Root

^y√n

²√n	4349.26350087
³√n	266.44678245611
⁴√n	65.948946169518
⁵√n	28.534238578015

Divisors of 18916093

1, 7, 139, 973, 19441, 136087, 2702299, 18916093

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	-18916092	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 18916093 can be divided by 8 positive divisors. The sum of these divisors (counting 18916093) is 1, the average is 0.125.

Base conversion 18916093

Base	System	Value
2	Binary	1001000001010001011111101
3	Ternary	1022121001000001
4	Quaternary	1020022023331
5	Quinary	14320303333
6	Senary	1513234301
8	Octal	110121375
10	Decimal	18916093
12	Duodecimal	6402991
16	Hexadecimal	120a2fd
20	Vigesimal	5i4a4d
36	Base36	b9fr1

Cryptographic Hash Functions

md5	c494de541e070b876ef3746fb27e3791
sha1	4b4a7d08568dfd0094438ef3fa1e221695ae5f19
sha256	ab4d95523d35275f36635f0db38edf296bc5a0d7d5038f616570d5abefc05733
sha512	b9b5b49fe93b1f6ac27c0f5695783e2bd7202cb9ce28e84438e3616a40bcb275c7a38cd079547e232a62f3855e12d348ca4393272a4398125234f319ca948321
ripemd-160	2fb414a4a068157d8335cd0923a9a62baeee6f26

18916093 as geometric shapes

Circle

Radius = n

Diameter	37832186
Circumference	118853317.60684
Area	1.1241202046048E+15

Sphere

Radius = n

Volume	2.8351949777978E+22
Surface area	4.4964808184191E+15
Circumference	118853317.60684

Square

Length = n

Perimeter	75664372
Area	357818574384649
Diagonal	26751395.267711

Cube

Length = n

Surface area	2146911446307894
Volume	6.7685294301874E+21
Space diagonal	32763634.156698

Equilateral Triangle

Length = n

Perimeter	56748279
Area	1.5493998768152E+14
Altitude	16381817.078349

Triangular Pyramid

Length = n

Surface area	1.5493998768152E+14
Volume	7.9767884312438E+20
Height	8917131.7559036