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

142018 (number)

142018 is an even 6-digits composite number following 142017 and preceding 142019. In scientific notation, it is written as 1.42018 × 10^5. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 66816 positive integers (up to 142018) that are relatively prime to 142018.

Interesting facts

142018 has 8 divisors, whose sum is 225612
The reverse of 142018 is 810241
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	one hundred forty-two thousand eighteen

Notation

Scientific notation	1.42018 × 10^5
Engineering notation	1.42018 × 10^3

Prime Factorization of 142018

Prime Factorization 2 × 17 × 4177

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	142018	Product of the distinct prime numbers

The prime factorization of 142018 is 2 × 17 × 4177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 73, 50, 608, 139, 4510, 4224, 51553, 50333, 758983, 531959, 362213, 2420878, 71226594, 74655592, 666219100, 197054798, 7204559700, 1299825742

Basic calculations (n = 142018)

Multiplication

n×y

n×2	284036
n×3	426054
n×4	568072
n×5	710090

Division

n÷y

n÷2	71009
n÷3	47339.333333333
n÷3	35504.5
n÷5	28403.6

Exponentiation

n^y

n²	20169112324
n³	2864376994029832
n⁴	4.0679309193813E+20
n⁵	5.7771941330869E+25

Nth Root

^y√n

²√n	376.85275639167
³√n	52.173238779531
⁴√n	19.412695752823
⁵√n	10.726762830876

Divisors of 142018

1, 2, 17, 34, 4177, 8354, 71009, 142018

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	-142017	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 142018 can be divided by 8 positive divisors. The sum of these divisors (counting 142018) is 1, the average is 0.125.

Base conversion 142018

Base	System	Value
2	Binary	100010101011000010
3	Ternary	21012210221
4	Quaternary	202223002
5	Quinary	14021033
6	Senary	3013254
8	Octal	425302
10	Decimal	142018
12	Duodecimal	6a22a
16	Hexadecimal	22ac2
20	Vigesimal	hf0i
36	Base36	31ky

Cryptographic Hash Functions

md5	e95b66d787df529eaba1d6224bb737ea
sha1	ac6d07451f4f01b2cd956617ad49800ecc84aa85
sha256	e18c66fa9c083c8c93e18e51e69aea3857f5992968891cf3adb3ceab5848672a
sha512	dc7900bf3ac592bc6158e1c68f738967459e9268296ff88f4bdcd50f3ff12e231cecd33471ea0b01ffcc3f18084c4c4e69369508e83251ce09b4edcefa9caeb6
ripemd-160	2928881c3ada2cfc45431082e8a51422db0c752b

142018 as geometric shapes

Circle

Radius = n

Diameter	284036
Circumference	892325.41095503
Area	63363135106.506

Sphere

Radius = n

Volume	1.1998274295408E+16
Surface area	253452540426.02
Circumference	892325.41095503

Square

Length = n

Perimeter	568072
Area	20169112324
Diagonal	200843.7817011

Cube

Length = n

Surface area	121014673944
Volume	2864376994029832
Space diagonal	245982.39158932

Equilateral Triangle

Length = n

Perimeter	426054
Area	8733481822.1829
Altitude	122991.19579466

Triangular Pyramid

Length = n

Surface area	8733481822.1829
Volume	3.3757006605887E+14
Height	66947.927233701