45129904 (number)

45129904 is an even 8-digits composite number following 45129903 and preceding 45129905. In scientific notation, it is written as 4.5129904 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 22564944 positive integers (up to 45129904) that are relatively prime to 45129904.

Interesting facts

Basic properties

Name

Name forty-five million one hundred twenty-nine thousand nine hundred four

Notation

Scientific notation 4.5129904 × 10^7
Engineering notation 4.5129904 × 10^6

Prime Factorization of 45129904

Prime Factorization 2 × 2 × 2 × 2 × 2820619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5641238
Product of the distinct prime numbers

The prime factorization of 45129904 is 2 × 2 × 2 × 2 × 2820619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 52, 81, 111, 621, 1273, 25, 13915, 35780, 798779, 872336, 1417581, 3347641, 50025614, 83582935, 562270603, 989567661, 2526422585, 281523347

Basic calculations (n = 45129904)

Multiplication

n×y
n×2 90259808
n×3 135389712
n×4 180519616
n×5 225649520

Division

n÷y
n÷2 22564952
n÷3 15043301.333333
n÷3 11282476
n÷5 9025980.8

Exponentiation

ny
n2 2036708235049216
n3 9.1916447123781E+22
n4 4.1481804347173E+30
n5 1.8720698479347E+38

Nth Root

y√n
2√n 6717.8794273193
3√n 356.03126435015
4√n 81.962670938173
5√n 33.954151487267

Divisors of 45129904

1, 2, 4, 8, 16, 2820619, 5641238, 11282476, 22564952, 45129904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45129903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45129904 can be divided by 10 positive divisors. The sum of these divisors (counting 45129904) is 1, the average is 0.1.

Base conversion 45129904

Base System Value
2 Binary 10101100001010000010110000
3 Ternary 10010220211120221
4 Quaternary 2230022002300
5 Quinary 43023124104
6 Senary 4251142424
8 Octal 254120260
10 Decimal 45129904
12 Duodecimal 13144a14
16 Hexadecimal 2b0a0b0
20 Vigesimal e214f4
36 Base36 qvagg

Cryptographic Hash Functions

md5 657c39f98764bbe362547412fbb20041
sha1 c37e5d110becc896055f1718e9e2b372d102cf24
sha256 e8be18123dd99095791ca07c8744267a35b89df4895b73bb7892be89c220c5b6
sha512 e412c0f8fcc04ebd0c8c334df78e12ddd4da718bb57aa458ed2120dad25f831c3fb2da58166d97ce4efbe6988d72d7f0c4b31f4899d31fece0a2954b7ef5e549
ripemd-160 5a99dda5aee8c7a65eb702cf2908b931470cf871

45129904 as geometric shapes

Circle

Radius = n
Diameter 90259808
Circumference 283559549.72723
Area 6.3985076287365E+15

Sphere

Radius = n
Volume 3.8501871337086E+23
Surface area 2.5594030514946E+16
Circumference 283559549.72723

Square

Length = n
Perimeter 180519616
Area 2036708235049216
Diagonal 63823322.305396

Cube

Length = n
Surface area 12220249410295296
Volume 9.1916447123781E+22
Space diagonal 78167286.668706

Equilateral Triangle

Length = n
Perimeter 135389712
Area 8.8192053582479E+14
Altitude 39083643.334353

Triangular Pyramid

Length = n
Surface area 8.8192053582479E+14
Volume 1.08324571773E+22
Height 21274440.768465