45181828 (number)

45181828 is an even 8-digits composite number following 45181827 and preceding 45181829. In scientific notation, it is written as 4.5181828 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 22562312 positive integers (up to 45181828) that are relatively prime to 45181828.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-one thousand eight hundred twenty-eight

Notation

Scientific notation 4.5181828 × 10^7
Engineering notation 4.5181828 × 10^6

Prime Factorization of 45181828

Prime Factorization 2 × 2 × 839 × 13463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22590914
Product of the distinct prime numbers

The prime factorization of 45181828 is 2 × 2 × 839 × 13463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 93, 17, 98, 976, 6797, 3590, 1825, 59178, 395365, 545823, 1284264, 6213115, 5630842, 96339035, 689921692, 574335586, 1618343929, 6902176943

Basic calculations (n = 45181828)

Multiplication

n×y
n×2 90363656
n×3 135545484
n×4 180727312
n×5 225909140

Division

n÷y
n÷2 22590914
n÷3 15060609.333333
n÷3 11295457
n÷5 9036365.6

Exponentiation

ny
n2 2041397581421584
n3 9.2234074403406E+22
n4 4.1673040854339E+30
n5 1.8828641641177E+38

Nth Root

y√n
2√n 6721.7429287351
3√n 356.1677553859
4√n 81.986236215203
5√n 33.961961052032

Divisors of 45181828

1, 2, 4, 839, 1678, 3356, 13463, 26926, 53852, 11295457, 22590914, 45181828

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 -45181827
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 45181828 can be divided by 12 positive divisors. The sum of these divisors (counting 45181828) is 1, the average is 0.083333333333333.

Base conversion 45181828

Base System Value
2 Binary 10101100010110101110000100
3 Ternary 10011000110211001
4 Quaternary 2230112232010
5 Quinary 43031304303
6 Senary 4252223044
8 Octal 254265604
10 Decimal 45181828
12 Duodecimal 1316aa84
16 Hexadecimal 2b16b84
20 Vigesimal e27eb8
36 Base36 qweis

Cryptographic Hash Functions

md5 011555b72f673c43888dd7cf59fb57aa
sha1 9b64ecf4afb7c303d677dc63093f78c9d9899e41
sha256 9a31992b4dd39ec37d475c15a28e94979900e385d3fc9cdd0889dda5e69f0658
sha512 29eb98ec3d53e3d57f3970da405c2bbba77cbada4349032daa0221b9c681f68b84703d1203e75c85001ca19b793db6a447a1b7fe00705bd25c9ff905cdb9c2db
ripemd-160 08c6307ea47bbcda0145f54f7fa35ef36aaa8a19

45181828 as geometric shapes

Circle

Radius = n
Diameter 90363656
Circumference 283885797.84112
Area 6.41323964485E+15

Sphere

Radius = n
Volume 3.8634918740853E+23
Surface area 2.56529585794E+16
Circumference 283885797.84112

Square

Length = n
Perimeter 180727312
Area 2041397581421584
Diagonal 63896753.930408

Cube

Length = n
Surface area 12248385488529504
Volume 9.2234074403406E+22
Space diagonal 78257221.674838

Equilateral Triangle

Length = n
Perimeter 135545484
Area 8.839510823676E+14
Altitude 39128610.837419

Triangular Pyramid

Length = n
Surface area 8.839510823676E+14
Volume 1.0869889911185E+22
Height 21298917.976803