18402016 (number)

18402016 is an even 8-digits composite number following 18402015 and preceding 18402017. In scientific notation, it is written as 1.8402016 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 9200992 positive integers (up to 18402016) that are relatively prime to 18402016.

Interesting facts

Basic properties

Name

Name eighteen million four hundred two thousand sixteen

Notation

Scientific notation 1.8402016 × 10^7
Engineering notation 1.8402016 × 10^6

Prime Factorization of 18402016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 575063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1150126
Product of the distinct prime numbers

The prime factorization of 18402016 is 2 × 2 × 2 × 2 × 2 × 575063. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 42, 87, 524, 642, 2913, 9570, 9463, 6034, 426546, 756810, 9167167, 1816061, 84975575, 13979252, 362965757, 354046354, 5302275868, 7289082276

Basic calculations (n = 18402016)

Multiplication

n×y
n×2 36804032
n×3 55206048
n×4 73608064
n×5 92010080

Division

n÷y
n÷2 9201008
n÷3 6134005.3333333
n÷3 4600504
n÷5 3680403.2

Exponentiation

ny
n2 338634192864256
n3 6.2315518352351E+21
n4 1.1467311657683E+29
n5 2.1102165260166E+36

Nth Root

y√n
2√n 4289.7571026808
3√n 264.01086579092
4√n 65.496237316969
5√n 28.377431289972

Divisors of 18402016

1, 2, 4, 8, 16, 32, 575063, 1150126, 2300252, 4600504, 9201008, 18402016

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 -18402015
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 18402016 can be divided by 12 positive divisors. The sum of these divisors (counting 18402016) is 1, the average is 0.083333333333333.

Base conversion 18402016

Base System Value
2 Binary 1000110001100101011100000
3 Ternary 1021121220211011
4 Quaternary 1012030223200
5 Quinary 14202331031
6 Senary 1454230304
8 Octal 106145340
10 Decimal 18402016
12 Duodecimal 61b5394
16 Hexadecimal 118cae0
20 Vigesimal 5f050g
36 Base36 ayf34

Cryptographic Hash Functions

md5 ba32f959892e3b4adbffa577e753de40
sha1 8c56d6c6ddf79df5aecc10f839a18192228de94d
sha256 79b9bcc5cfd99e2c1b14f38e3cf19e0def0a202ca132ee0b5195e6fe50443690
sha512 ea0fe9719e5b9a9c301dc5d1755be36d8a098048364ef5892f0ce07445dea2242c1b71aa4c83058ff760504a96e0d7b58158e5e4981376d5a3205f805bdbeeff
ripemd-160 69141670410065a31b32807f9d7f2c98d517d006

18402016 as geometric shapes

Circle

Radius = n
Diameter 36804032
Circumference 115623276.55368
Area 1.0638506925567E+15

Sphere

Radius = n
Volume 2.6102663288052E+22
Surface area 4.2554027702266E+15
Circumference 115623276.55368

Square

Length = n
Perimeter 73608064
Area 338634192864256
Diagonal 26024380.602207

Cube

Length = n
Surface area 2031805157185536
Volume 6.2315518352351E+21
Space diagonal 31873226.673695

Equilateral Triangle

Length = n
Perimeter 55206048
Area 1.4663290680524E+14
Altitude 15936613.336848

Triangular Pyramid

Length = n
Surface area 1.4663290680524E+14
Volume 7.3439542666837E+20
Height 8674793.5340689