45648 (number)

45648 is an even 5-digits composite number following 45647 and preceding 45649. In scientific notation, it is written as 4.5648 × 10^4. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 15168 positive integers (up to 45648) that are relatively prime to 45648.

Interesting facts

Basic properties

Name

Name forty-five thousand six hundred forty-eight

Notation

Scientific notation 4.5648 × 10^4
Engineering notation 4.5648 × 10^3

Prime Factorization of 45648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1902
Product of the distinct prime numbers

The prime factorization of 45648 is 2 × 2 × 2 × 2 × 3 × 3 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 2, 84, 48, 638, 5882, 6092, 43144, 28397, 91771, 841845, 5293513, 4478359, 98848852, 50700774, 237846605, 825831842, 1113015061, 3434543884

Basic calculations (n = 45648)

Multiplication

n×y
n×2 91296
n×3 136944
n×4 182592
n×5 228240

Division

n÷y
n÷2 22824
n÷3 15216
n÷3 11412
n÷5 9129.6

Exponentiation

ny
n2 2083739904
n3 95118559137792
n4 4341971987521929216
n5 1.982023372864E+23

Nth Root

y√n
2√n 213.65392577718
3√n 35.738850909084
4√n 14.616905478834
5√n 8.5483904579116

Divisors of 45648

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 11412, 15216, 22824, 45648

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45648 can be divided by 30 positive divisors. The sum of these divisors (counting 45648) is 1, the average is 0.033333333333333.

Base conversion 45648

Base System Value
2 Binary 1011001001010000
3 Ternary 2022121200
4 Quaternary 23021100
5 Quinary 2430043
6 Senary 551200
8 Octal 131120
10 Decimal 45648
12 Duodecimal 22500
16 Hexadecimal b250
20 Vigesimal 5e28
36 Base36 z80

Cryptographic Hash Functions

md5 c652ffbba1b471f8c3da23f9b3c387ce
sha1 303154d8973f2282d97fb33a321d02a6b9e58255
sha256 7f57bedbdd3bd3a318ef49a1851b4ff42bb857a20fc84640d652ec51be4cdd61
sha512 ef94711856fa8fb5b6ba333a30bb73ac144ab5606619f676d4077744d863666ca1dbf1853859ca3de90b19a13b28453518d679646d80970c3c5e99235c74b294
ripemd-160 559038caa2a85b67cdae42dfce41b3956bd8aed9

45648 as geometric shapes

Circle

Radius = n
Diameter 91296
Circumference 286814.84290213
Area 6546261974.3983

Sphere

Radius = n
Volume 3.9843168880978E+14
Surface area 26185047897.593
Circumference 286814.84290213

Square

Length = n
Perimeter 182592
Area 2083739904
Diagonal 64556.020695207

Cube

Length = n
Surface area 12502439424
Volume 95118559137792
Space diagonal 79064.655263904

Equilateral Triangle

Length = n
Perimeter 136944
Area 902285845.87167
Altitude 39532.327631952

Triangular Pyramid

Length = n
Surface area 902285845.87167
Volume 11209829697171
Height 21518.673565069