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

213542 (number)

213542 is an even 6-digits composite number following 213541 and preceding 213543. In scientific notation, it is written as 2.13542 × 10^5. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 91476 positive integers (up to 213542) that are relatively prime to 213542.

Interesting facts

213542 has 8 divisors, whose sum is 327000
The reverse of 213542 is 245312
Previous prime number is 49

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 17
Digital Root 8

Name

Name	two hundred thirteen thousand five hundred forty-two

Notation

Scientific notation	2.13542 × 10^5
Engineering notation	2.13542 × 10^3

Prime Factorization of 213542

Prime Factorization 2 × 49 × 2179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	213542	Product of the distinct prime numbers

The prime factorization of 213542 is 2 × 49 × 2179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 9, 96, 317, 512, 7830, 5728, 63508, 93920, 439937, 677369, 6584509, 6991744, 55102825, 94203507, 694646298, 14051914, 4749163230, 6800126619

Basic calculations (n = 213542)

Multiplication

n×y

n×2	427084
n×3	640626
n×4	854168
n×5	1067710

Division

n÷y

n÷2	106771
n÷3	71180.666666667
n÷3	53385.5
n÷5	42708.4

Exponentiation

n^y

n²	45600185764
n³	9737554868416088
n⁴	2.0793769417113E+21
n⁵	4.4403431088692E+26

Nth Root

^y√n

²√n	462.10604843477
³√n	59.771538601346
⁴√n	21.496652028508
⁵√n	11.638490627555

Divisors of 213542

1, 2, 49, 98, 2179, 4358, 106771, 213542

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	-213541	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 213542 can be divided by 8 positive divisors. The sum of these divisors (counting 213542) is 1, the average is 0.125.

Base conversion 213542

Base	System	Value
2	Binary	110100001000100110
3	Ternary	101211220222
4	Quaternary	310020212
5	Quinary	23313132
6	Senary	4324342
8	Octal	641046
10	Decimal	213542
12	Duodecimal	a36b2
16	Hexadecimal	34226
20	Vigesimal	16dh2
36	Base36	4krq

Cryptographic Hash Functions

md5	df73a8ca7d2034c74ab5a42e2ee21c96
sha1	8607f66f7651e0f5a9383a3d80f0f5f8ee964dc7
sha256	3fb3b7210017508cb2df5ed380cc2d0e04d83ab89b2864a2eb5b91b98b66c682
sha512	c29cc2270c288f479c1e075bd89c65f1d13da50079a838a67597ea98c5763d005d44ce33c6148fbc10d7cde268b2eda27f95f9bc576b0e4ee04d15dadf5a07ab
ripemd-160	73d87cec8d00189d618edbe6d8b5d4ad54b0840b

213542 as geometric shapes

Circle

Radius = n

Diameter	427084
Circumference	1341723.9568657
Area	143257208598.51

Sphere

Radius = n

Volume	4.0788574451391E+16
Surface area	573028834394.05
Circumference	1341723.9568657

Square

Length = n

Perimeter	854168
Area	45600185764
Diagonal	301993.99253628

Cube

Length = n

Surface area	273601114584
Volume	9737554868416088
Space diagonal	369865.59354987

Equilateral Triangle

Length = n

Perimeter	640626
Area	19745459644.457
Altitude	184932.79677494

Triangular Pyramid

Length = n

Surface area	19745459644.457
Volume	1.1475818466055E+15
Height	100664.66417876