45065720 (number)

45065720 is an even 8-digits composite number following 45065719 and preceding 45065721. In scientific notation, it is written as 4.5065720 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 14224896 positive integers (up to 45065720) that are relatively prime to 45065720.

Interesting facts

Basic properties

Name

Name forty-five million sixty-five thousand seven hundred twenty

Notation

Scientific notation 4.5065720 × 10^7
Engineering notation 4.5065720 × 10^6

Prime Factorization of 45065720

Prime Factorization 2 × 2 × 2 × 665 × 197 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11266430
Product of the distinct prime numbers

The prime factorization of 45065720 is 2 × 2 × 2 × 665 × 197 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 5, 53, 278, 726, 8138, 5083, 50226, 39346, 907471, 838303, 9268301, 3665347, 87679871, 77891086, 164742898, 511670427, 4649726894, 8500357834

Basic calculations (n = 45065720)

Multiplication

n×y
n×2 90131440
n×3 135197160
n×4 180262880
n×5 225328600

Division

n÷y
n÷2 22532860
n÷3 15021906.666667
n÷3 11266430
n÷5 9013144

Exponentiation

ny
n2 2030919119118400
n3 9.1524832364836E+22
n4 4.1246324684007E+30
n5 1.8587953192385E+38

Nth Root

y√n
2√n 6713.1006248976
3√n 355.86240105853
4√n 81.933513441678
5√n 33.944488031787

Divisors of 45065720

1, 2, 4, 8, 43, 86, 172, 197, 344, 394, 665, 788, 1330, 1576, 2660, 5320, 8471, 16942, 28595, 33884, 57190, 67768, 114380, 131005, 228760, 262010, 524020, 1048040, 5633215, 11266430, 22532860, 45065720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45065719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45065720 can be divided by 32 positive divisors. The sum of these divisors (counting 45065720) is 1, the average is 0.03125.

Base conversion 45065720

Base System Value
2 Binary 10101011111010010111111000
3 Ternary 10010210120112202
4 Quaternary 2223322113320
5 Quinary 43014100340
6 Senary 4245525332
8 Octal 253722770
10 Decimal 45065720
12 Duodecimal 13113848
16 Hexadecimal 2afa5f8
20 Vigesimal e1d460
36 Base36 qtwxk

Cryptographic Hash Functions

md5 93dde76a2bae7e2887a77b4c3953f291
sha1 8959680a859cea9277f735ee9634f093bb1e7175
sha256 eeb213b577017a8305155e567429fa2a5e7cab9b89689bd50440298625072762
sha512 7d664d05b50c043cb9e4b5704bb79f88b2f624f7d7522d745f900f0b79a936e6683f44c850e233ab99c206d8eec57d692561bc51b0ccec2929bbe7d4d25b83b2
ripemd-160 f572483f3b295de67ad1a6d0a062aa172c183a7d

45065720 as geometric shapes

Circle

Radius = n
Diameter 90131440
Circumference 283156269.76147
Area 6.3803205846574E+15

Sphere

Radius = n
Volume 3.8337832130454E+23
Surface area 2.552128233863E+16
Circumference 283156269.76147

Square

Length = n
Perimeter 180262880
Area 2030919119118400
Diagonal 63732552.422108

Cube

Length = n
Surface area 12185514714710400
Volume 9.1524832364836E+22
Space diagonal 78056116.719673

Equilateral Triangle

Length = n
Perimeter 135197160
Area 8.7941377509402E+14
Altitude 39028058.359836

Triangular Pyramid

Length = n
Surface area 8.7941377509402E+14
Volume 1.0786304935356E+22
Height 21244184.140703