45309621 (number)

45309621 is an odd 8-digits composite number following 45309620 and preceding 45309622. In scientific notation, it is written as 4.5309621 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 25503984 positive integers (up to 45309621) that are relatively prime to 45309621.

Interesting facts

Basic properties

Name

Name forty-five million three hundred nine thousand six hundred twenty-one

Notation

Scientific notation 4.5309621 × 10^7
Engineering notation 4.5309621 × 10^6

Prime Factorization of 45309621

Prime Factorization 3 × 7 × 67 × 32203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45309621
Product of the distinct prime numbers

The prime factorization of 45309621 is 3 × 7 × 67 × 32203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 91, 93, 896, 963, 6328, 8034, 68111, 28727, 986237, 82416, 2681548, 2918023, 38419751, 60003501, 211501592, 485322318, 7356127772, 8868171165

Basic calculations (n = 45309621)

Multiplication

n×y
n×2 90619242
n×3 135928863
n×4 181238484
n×5 226548105

Division

n÷y
n÷2 22654810.5
n÷3 15103207
n÷3 11327405.25
n÷5 9061924.2

Exponentiation

ny
n2 2052961755163641
n3 9.3018919053959E+22
n4 4.2146519681646E+30
n5 1.9096428332444E+38

Nth Root

y√n
2√n 6731.2421587698
3√n 356.503236137
4√n 82.044147620472
5√n 33.981151063384

Divisors of 45309621

1, 3, 7, 21, 67, 201, 469, 1407, 32203, 96609, 225421, 676263, 2157601, 6472803, 15103207, 45309621

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45309620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45309621 can be divided by 16 positive divisors. The sum of these divisors (counting 45309621) is 1, the average is 0.0625.

Base conversion 45309621

Base System Value
2 Binary 10101100110101111010110101
3 Ternary 10011020222010010
4 Quaternary 2230311322311
5 Quinary 43044401441
6 Senary 4255050433
8 Octal 254657265
10 Decimal 45309621
12 Duodecimal 13210a19
16 Hexadecimal 2b35eb5
20 Vigesimal e33e11
36 Base36 qz54l

Cryptographic Hash Functions

md5 4865535e2aa2751ae0843e79b3e5939d
sha1 2c9f612cea21a50289dbfb6d03fcdd8c7716a9d1
sha256 d90ab9d84194b31cf2fc8dae73310e4b5f6f5eff9006fef9457406205384bae4
sha512 6d9a136bf8227cfe9be6deb8db0fff292e8de21c5412d1daf7746ebefae7483be54345fe32a10c03b293354e8d8fa18cc459b2c835ade51092d687191592d0ae
ripemd-160 23739ba798c980653c94131b056696387440b43a

45309621 as geometric shapes

Circle

Radius = n
Diameter 90619242
Circumference 284688744.94108
Area 6.4495695681229E+15

Sphere

Radius = n
Volume 3.8963673699304E+23
Surface area 2.5798278272492E+16
Circumference 284688744.94108

Square

Length = n
Perimeter 181238484
Area 2052961755163641
Diagonal 64077480.524185

Cube

Length = n
Surface area 12317770530981846
Volume 9.3018919053959E+22
Space diagonal 78478565.64369

Equilateral Triangle

Length = n
Perimeter 135928863
Area 8.889585164848E+14
Altitude 39239282.821845

Triangular Pyramid

Length = n
Surface area 8.889585164848E+14
Volume 1.0962384740283E+22
Height 21359160.174728