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

142732 (number)

142732 is an even 6-digits composite number following 142731 and preceding 142733. In scientific notation, it is written as 1.42732 × 10^5. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 67136 positive integers (up to 142732) that are relatively prime to 142732.

Interesting facts

142732 has 12 divisors, whose sum is 264600
The reverse of 142732 is 237241
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 19
Digital Root 1

Name

Name	one hundred forty-two thousand seven hundred thirty-two

Notation

Scientific notation	1.42732 × 10^5
Engineering notation	1.42732 × 10^3

Prime Factorization of 142732

Prime Factorization 2 × 2 × 17 × 2099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	71366	Product of the distinct prime numbers

The prime factorization of 142732 is 2 × 2 × 17 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 12, 22, 932, 578, 3679, 4059, 4647, 62752, 771961, 572772, 1431934, 1121034, 3600562, 2245281, 810072733, 722282672, 9824268755, 169718633

Basic calculations (n = 142732)

Multiplication

n×y

n×2	285464
n×3	428196
n×4	570928
n×5	713660

Division

n÷y

n÷2	71366
n÷3	47577.333333333
n÷3	35683
n÷5	28546.4

Exponentiation

n^y

n²	20372423824
n³	2907796797247168
n⁴	4.1503565246468E+20
n⁵	5.9238868747589E+25

Nth Root

^y√n

²√n	377.79888829905
³√n	52.260526865667
⁴√n	19.437049372244
⁵√n	10.737527033719

Divisors of 142732

1, 2, 4, 17, 34, 68, 2099, 4198, 8396, 35683, 71366, 142732

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	-142731	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 142732 can be divided by 12 positive divisors. The sum of these divisors (counting 142732) is 1, the average is 0.083333333333333.

Base conversion 142732

Base	System	Value
2	Binary	100010110110001100
3	Ternary	21020210101
4	Quaternary	202312030
5	Quinary	14031412
6	Senary	3020444
8	Octal	426614
10	Decimal	142732
12	Duodecimal	6a724
16	Hexadecimal	22d8c
20	Vigesimal	hggc
36	Base36	324s

Cryptographic Hash Functions

md5	80e129a727206b9528c69cdea6cd7220
sha1	28d77bd7912f2812b0898fcdb28cbc4221bcec37
sha256	1bd5645d6242adb610b694aea1ccd941f0bfacca8efb5c204404327960c16229
sha512	d40a40cf9516c0533c4136f30a0409d0b9c0055d341640657ba26347b96654e035675c7e2b3bbd3af86d0ab2eb6927580a36f561cf9b453fc746209c3c28d72c
ripemd-160	58c47616712977005c636f7638b2e44593700d74

142732 as geometric shapes

Circle

Radius = n

Diameter	285464
Circumference	896811.60526436
Area	64001857021.296

Sphere

Radius = n

Volume	1.2180150741818E+16
Surface area	256007428085.18
Circumference	896811.60526436

Square

Length = n

Perimeter	570928
Area	20372423824
Diagonal	201853.53018464

Cube

Length = n

Surface area	122234542944
Volume	2907796797247168
Space diagonal	247219.07586592

Equilateral Triangle

Length = n

Perimeter	428196
Area	8821518284.1237
Altitude	123609.53793296

Triangular Pyramid

Length = n

Surface area	8821518284.1237
Volume	3.42687138941E+14
Height	67284.510061546