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

142284 (number)

142284 is an even 6-digits composite number following 142283 and preceding 142285. In scientific notation, it is written as 1.42284 × 10^5. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 46480 positive integers (up to 142284) that are relatively prime to 142284.

Interesting facts

142284 has 24 divisors, whose sum is 338688
The reverse of 142284 is 482241
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3

Name

Name	one hundred forty-two thousand two hundred eighty-four

Notation

Scientific notation	1.42284 × 10^5
Engineering notation	1.42284 × 10^3

Prime Factorization of 142284

Prime Factorization 2 × 2 × 3 × 71 × 167

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	71142	Product of the distinct prime numbers

The prime factorization of 142284 is 2 × 2 × 3 × 71 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 30, 37, 48, 876, 2012, 9703, 14034, 812, 703876, 849597, 9213473, 2038626, 43362198, 66090699, 983067932, 545256717, 8456173884, 7513491816

Basic calculations (n = 142284)

Multiplication

n×y

n×2	284568
n×3	426852
n×4	569136
n×5	711420

Division

n÷y

n÷2	71142
n÷3	47428
n÷3	35571
n÷5	28456.8

Exponentiation

n^y

n²	20244736656
n³	2880502110362304
n⁴	4.0984936227079E+20
n⁵	5.8315006661337E+25

Nth Root

^y√n

²√n	377.20551427571
³√n	52.205791991006
⁴√n	19.421779379751
⁵√n	10.730778073456

Divisors of 142284

1, 2, 3, 4, 6, 12, 71, 142, 167, 213, 284, 334, 426, 501, 668, 852, 1002, 2004, 11857, 23714, 35571, 47428, 71142, 142284

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142283	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142284 can be divided by 24 positive divisors. The sum of these divisors (counting 142284) is 1, the average is 0.041666666666667.

Base conversion 142284

Base	System	Value
2	Binary	100010101111001100
3	Ternary	21020011210
4	Quaternary	202233030
5	Quinary	14023114
6	Senary	3014420
8	Octal	425714
10	Decimal	142284
12	Duodecimal	6a410
16	Hexadecimal	22bcc
20	Vigesimal	hfe4
36	Base36	31sc

Cryptographic Hash Functions

md5	4a2b62c68aae96a06924dc1c6f01efc7
sha1	1605b350309d8148c78d578a9b90674ea65f3df3
sha256	dc540f4045f9d2519e1defbe64801836f446515bd0b6ade22dd826c43619978f
sha512	d6e1f6bb2a6061d1da11a2ce075e61aef17659ecd1b6414a5507cc03641bd4b7444f624ee0821bf8d108a1fbf0258d37efe22cd1ec51d6c8b4aed454dbe95d6d
ripemd-160	358e39434df3fa97cbef01c9b35ad29cc4bae7aa

142284 as geometric shapes

Circle

Radius = n

Diameter	284568
Circumference	893996.73824674
Area	63600715952.35

Sphere

Radius = n

Volume	1.2065819024752E+16
Surface area	254402863809.4
Circumference	893996.73824674

Square

Length = n

Perimeter	569136
Area	20244736656
Diagonal	201219.96250869

Cube

Length = n

Surface area	121468419936
Volume	2880502110362304
Space diagonal	246443.11710413

Equilateral Triangle

Length = n

Perimeter	426852
Area	8766228118.511
Altitude	123221.55855207

Triangular Pyramid

Length = n

Surface area	8766228118.511
Volume	3.3947042924322E+14
Height	67073.320836231