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

142816 (number)

142816 is an even 6-digits composite number following 142815 and preceding 142817. In scientific notation, it is written as 1.42816 × 10^5. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 71392 positive integers (up to 142816) that are relatively prime to 142816.

Interesting facts

142816 has 12 divisors, whose sum is 281232
The reverse of 142816 is 618241
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	one hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation	1.42816 × 10^5
Engineering notation	1.42816 × 10^3

Prime Factorization of 142816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4463

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	8926	Product of the distinct prime numbers

The prime factorization of 142816 is 2 × 2 × 2 × 2 × 2 × 4463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 20, 88, 396, 823, 286, 985, 93583, 27921, 485044, 716209, 107163, 128950, 10722443, 39594851, 368153224, 427719988, 5464740346, 2088702177

Basic calculations (n = 142816)

Multiplication

n×y

n×2	285632
n×3	428448
n×4	571264
n×5	714080

Division

n÷y

n÷2	71408
n÷3	47605.333333333
n÷3	35704
n÷5	28563.2

Exponentiation

n^y

n²	20396409856
n³	2912933669994496
n⁴	4.1601353501393E+20
n⁵	5.941338901655E+25

Nth Root

^y√n

²√n	377.91004220581
³√n	52.270776899218
⁴√n	19.439908492733
⁵√n	10.738790576612

Divisors of 142816

1, 2, 4, 8, 16, 32, 4463, 8926, 17852, 35704, 71408, 142816

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	-142815	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 142816 can be divided by 12 positive divisors. The sum of these divisors (counting 142816) is 1, the average is 0.083333333333333.

Base conversion 142816

Base	System	Value
2	Binary	100010110111100000
3	Ternary	21020220111
4	Quaternary	202313200
5	Quinary	14032231
6	Senary	3021104
8	Octal	426740
10	Decimal	142816
12	Duodecimal	6a794
16	Hexadecimal	22de0
20	Vigesimal	hh0g
36	Base36	3274

Cryptographic Hash Functions

md5	f08de91292dd22acb45306ec6a403aa3
sha1	34c57fbf50491b48f3848e8a54e5c7eb6c6b379a
sha256	7ea0a41088612be693ee7bf8c17d79e119501c612fa3fe7dd3e1c0ae82cd9860
sha512	4125c1bd5cd35e6d0bc6688ad5b759c2c7610c9e3532fe2a36b42f8324f9410abb189f96930dea776740af76313a551536ab779b937d4463180edbf5077f33af
ripemd-160	db878cc03e5ea6aba4cf785fd2e1b4c1b492d1dc

142816 as geometric shapes

Circle

Radius = n

Diameter	285632
Circumference	897339.39283016
Area	64077211363.216

Sphere

Radius = n

Volume	1.2201668024065E+16
Surface area	256308845452.86
Circumference	897339.39283016

Square

Length = n

Perimeter	571264
Area	20396409856
Diagonal	201972.32412388

Cube

Length = n

Surface area	122378459136
Volume	2912933669994496
Space diagonal	247364.56813376

Equilateral Triangle

Length = n

Perimeter	428448
Area	8831904540.6477
Altitude	123682.28406688

Triangular Pyramid

Length = n

Surface area	8831904540.6477
Volume	3.4329252519995E+14
Height	67324.108041292