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

142766 (number)

142766 is an even 6-digits composite number following 142765 and preceding 142767. In scientific notation, it is written as 1.42766 × 10^5. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 58752 positive integers (up to 142766) that are relatively prime to 142766.

Interesting facts

142766 has 24 divisors, whose sum is 257880
The reverse of 142766 is 667241
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	one hundred forty-two thousand seven hundred sixty-six

Notation

Scientific notation	1.42766 × 10^5
Engineering notation	1.42766 × 10^3

Prime Factorization of 142766

Prime Factorization 2 × 17 × 17 × 19 × 13

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	8398	Product of the distinct prime numbers

The prime factorization of 142766 is 2 × 17 × 17 × 19 × 13. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 24, 57, 626, 316, 9372, 7363, 75076, 98568, 179615, 921796, 7504592, 2712150, 44951745, 50743495, 218022734, 439700148, 1861176091, 952328804

Basic calculations (n = 142766)

Multiplication

n×y

n×2	285532
n×3	428298
n×4	571064
n×5	713830

Division

n÷y

n÷2	71383
n÷3	47588.666666667
n÷3	35691.5
n÷5	28553.2

Exponentiation

n^y

n²	20382130756
n³	2909875279511096
n⁴	4.1543125415468E+20
n⁵	5.9309458430647E+25

Nth Root

^y√n

²√n	377.84388310518
³√n	52.264676173097
⁴√n	19.438206787283
⁵√n	10.738038539392

Divisors of 142766

1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 289, 323, 442, 494, 578, 646, 3757, 4199, 5491, 7514, 8398, 10982, 71383, 142766

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	-142765	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 142766 can be divided by 24 positive divisors. The sum of these divisors (counting 142766) is 1, the average is 0.041666666666667.

Base conversion 142766

Base	System	Value
2	Binary	100010110110101110
3	Ternary	21020211122
4	Quaternary	202312232
5	Quinary	14032031
6	Senary	3020542
8	Octal	426656
10	Decimal	142766
12	Duodecimal	6a752
16	Hexadecimal	22dae
20	Vigesimal	hgi6
36	Base36	325q

Cryptographic Hash Functions

md5	85ce6d544469385463318279fd2f6189
sha1	d5abe8dadd922a5c006f2ee142da7c3abaa09bd9
sha256	daf4c59350fe946b70a4ef2c4c1b4b07f1d9ccc5cfa43401a9385181bfba9465
sha512	2b0ec37572a768c0ac20082d2c87dcce373eaa0d4cfa8c78aa8741ab97a336acf41f9a94510e89903dd25d65a7b72ed0a5bd0997f8f365bd0383cfb6fc21a6ad
ripemd-160	54fe1225e7271c637c22aa69909d700518168324

142766 as geometric shapes

Circle

Radius = n

Diameter	285532
Circumference	897025.2335648
Area	64032352247.556

Sphere

Radius = n

Volume	1.2188857067966E+16
Surface area	256129408990.22
Circumference	897025.2335648

Square

Length = n

Perimeter	571064
Area	20382130756
Diagonal	201901.61344576

Cube

Length = n

Surface area	122292784536
Volume	2909875279511096
Space diagonal	247277.96559338

Equilateral Triangle

Length = n

Perimeter	428298
Area	8825721508.9761
Altitude	123638.98279669

Triangular Pyramid

Length = n

Surface area	8825721508.9761
Volume	3.429320904249E+14
Height	67300.537815252