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

18490014 (number)

18490014 is an even 8-digits composite number following 18490013 and preceding 18490015. In scientific notation, it is written as 1.8490014 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6163332 positive integers (up to 18490014) that are relatively prime to 18490014.

Interesting facts

18490014 has 12 divisors, whose sum is 40061736
The reverse of 18490014 is 41009481
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighteen million four hundred ninety thousand fourteen

Notation

Scientific notation	1.8490014 × 10^7
Engineering notation	1.8490014 × 10^6

Prime Factorization of 18490014

Prime Factorization 2 × 3 × 3 × 1027223

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6163338	Product of the distinct prime numbers

The prime factorization of 18490014 is 2 × 3 × 3 × 1027223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 4, 16, 373, 102, 9193, 8789, 69595, 83790, 280436, 718201, 8527714, 2649606, 10332562, 84914775, 701038922, 369121955, 9120645875, 5958166410

Basic calculations (n = 18490014)

Multiplication

n×y

n×2	36980028
n×3	55470042
n×4	73960056
n×5	92450070

Division

n÷y

n÷2	9245007
n÷3	6163338
n÷3	4622503.5
n÷5	3698002.8

Exponentiation

n^y

n²	341880617720196
n³	6.3213774079751E+21
n⁴	1.1688235677274E+29
n⁵	2.161156413081E+36

Nth Root

^y√n

²√n	4300.0016279067
³√n	264.43102797916
⁴√n	65.574397655691
⁵√n	28.40451956464

Divisors of 18490014

1, 2, 3, 6, 9, 18, 1027223, 2054446, 3081669, 6163338, 9245007, 18490014

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	-18490013	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 18490014 can be divided by 12 positive divisors. The sum of these divisors (counting 18490014) is 1, the average is 0.083333333333333.

Base conversion 18490014

Base	System	Value
2	Binary	1000110100010001010011110
3	Ternary	1021210101112100
4	Quaternary	1012202022132
5	Quinary	14213140024
6	Senary	1500145530
8	Octal	106421236
10	Decimal	18490014
12	Duodecimal	62382a6
16	Hexadecimal	11a229e
20	Vigesimal	5fb50e
36	Base36	b0azi

Cryptographic Hash Functions

md5	ebc805ac53f4aefd4773b00c3b6e7453
sha1	abc4f22ce22912f8103098228e3e01d19601e908
sha256	f2bde5c6839ba6eb2f65d3a39aaf788cdae614ee8e88c631dc52bb44a34a9f43
sha512	30a7813111e47d8a676ac76c2aa8ff5d081dc26a52df5d5824d0b4debca0e89f75c89539caa621bd2c9f8b1218b9a1e3d404c3216196886a2ba1660aa2a6c7c4
ripemd-160	a4e6c56a6eacfe44357f2eb9755b36c970f33e8f

18490014 as geometric shapes

Circle

Radius = n

Diameter	36980028
Circumference	116176184.29434
Area	1.0740496370345E+15

Sphere

Radius = n

Volume	2.6478923767284E+22
Surface area	4.296198548138E+15
Circumference	116176184.29434

Square

Length = n

Perimeter	73960056
Area	341880617720196
Diagonal	26148828.567268

Cube

Length = n

Surface area	2051283706321176
Volume	6.3213774079751E+21
Space diagonal	32025643.68066

Equilateral Triangle

Length = n

Perimeter	55470042
Area	1.480386500036E+14
Altitude	16012821.84033

Triangular Pyramid

Length = n

Surface area	1.480386500036E+14
Volume	7.4498147193644E+20
Height	8716276.1890895