61563 (number)

61563 is an odd 5-digits composite number following 61562 and preceding 61564. In scientific notation, it is written as 6.1563 × 10^4. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 41040 positive integers (up to 61563) that are relatively prime to 61563.

Interesting facts

Basic properties

Name

Name sixty-one thousand five hundred sixty-three

Notation

Scientific notation 6.1563 × 10^4
Engineering notation 6.1563 × 10^3

Prime Factorization of 61563

Prime Factorization 3 × 20521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61563
Product of the distinct prime numbers

The prime factorization of 61563 is 3 × 20521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 58, 48, 827, 74, 7426, 5627, 11563, 35337, 662200, 770983, 3117917, 1850799, 71444403, 21763491, 791108514, 78001573, 6179134026, 4542807870

Basic calculations (n = 61563)

Multiplication

n×y
n×2 123126
n×3 184689
n×4 246252
n×5 307815

Division

n÷y
n÷2 30781.5
n÷3 20521
n÷3 15390.75
n÷5 12312.6

Exponentiation

ny
n2 3790002969
n3 233323952780547
n4 1.4364122505029E+19
n5 8.8429847377709E+23

Nth Root

y√n
2√n 248.11892309939
3√n 39.485707588862
4√n 15.751791107661
5√n 9.07536195262

Divisors of 61563

1, 3, 20521, 61563

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61563 can be divided by 4 positive divisors. The sum of these divisors (counting 61563) is 1, the average is 0.25.

Base conversion 61563

Base System Value
2 Binary 1111000001111011
3 Ternary 10010110010
4 Quaternary 33001323
5 Quinary 3432223
6 Senary 1153003
8 Octal 170173
10 Decimal 61563
12 Duodecimal 2b763
16 Hexadecimal f07b
20 Vigesimal 7di3
36 Base36 1bi3

Cryptographic Hash Functions

md5 51273319430421775fa33a678a0d038f
sha1 b6c3aee1233f71c1b336b2658279e607d3394279
sha256 7b1a4fba179b4eaaf5ea113a89d7c13875f10c479c4aadda6f043069cc890310
sha512 d1b731d680fe25a5797ca4ee8c32f9b1ec108642dcc1da60c74b428bc61c311c4a1ee850b8ec0e77cc2fec17f6ad7ce149eacef68edd640986850593679d6b78
ripemd-160 b07c71593613f693682adf2e197c5bf70441fcba

61563 as geometric shapes

Circle

Radius = n
Diameter 123126
Circumference 386811.7370659
Area 11906645484.494

Sphere

Radius = n
Volume 9.773450879492E+14
Surface area 47626581937.976
Circumference 386811.7370659

Square

Length = n
Perimeter 246252
Area 3790002969
Diagonal 87063.229540375

Cube

Length = n
Surface area 22740017814
Volume 233323952780547
Space diagonal 106630.24386636

Equilateral Triangle

Length = n
Perimeter 184689
Area 1641119425.7862
Altitude 53315.121933181

Triangular Pyramid

Length = n
Surface area 1641119425.7862
Volume 27497491537396
Height 29021.076513458