445748727 (number)

445748727 is an odd 9-digits composite number following 445748726 and preceding 445748728. In scientific notation, it is written as 4.45748727 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 294535808 positive integers (up to 445748727) that are relatively prime to 445748727.

Interesting facts

Basic properties

Name

Name four hundred forty-five million seven hundred forty-eight thousand seven hundred twenty-seven

Notation

Scientific notation 4.45748727 × 10^8
Engineering notation 4.45748727 × 10^6

Prime Factorization of 445748727

Prime Factorization 3 × 113 × 1314893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 445748727
Product of the distinct prime numbers

The prime factorization of 445748727 is 3 × 113 × 1314893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 445748727)

Multiplication

n×y
n×2 891497454
n×3 1337246181
n×4 1782994908
n×5 2228743635

Division

n÷y
n÷2 222874363.5
n÷3 148582909
n÷3 111437181.75
n÷5 89149745.4

Exponentiation

ny
n2 198691927622120529
n3 8.8566673802736E+25
n4 3.9478482102194E+34
n5 1.7597483140945E+43

Nth Root

y√n
2√n 21112.762183097
3√n 763.88861471569
4√n 145.30231306864
5√n 53.680681692289

Divisors of 445748727

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445748726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445748727 can be divided by 8 positive divisors. The sum of these divisors (counting 445748727) is 1, the average is 0.125.

Base conversion 445748727

Base System Value
2 Binary 11010100100011001010111110111
3 Ternary 1011001202101022010
4 Quaternary 122210121113313
5 Quinary 1403102424402
6 Senary 112121535303
8 Octal 3244312767
10 Decimal 445748727
12 Duodecimal 105344533
16 Hexadecimal 1a9195f7
20 Vigesimal 6j5ibg7
36 Base36 7ddxx3

Cryptographic Hash Functions

md5 c37d50a137465e013e8d3e27ff4de8c2
sha1 8a7ff9bcbaf4dc88969c2281735eb536f010d529
sha256 3635f8b49f0778a416fcb16256fe16451c0fcfac23eff93c432792fc1986c5f4
sha512 0ea472eec304a4ed1c4b953556020d889264cf8ce0d0ae69af7c915311815e3494651260c6fd19ed9f329d6dc9b0895e15e8b080078a2934a92ad1b85f679957
ripemd-160 76e972dcd658d289c78f24e5a6dc7115cd61396f

445748727 as geometric shapes

Circle

Radius = n
Diameter 891497454
Circumference 2800721852.1804
Area 6.2420910014525E+17

Sphere

Radius = n
Volume 3.7098721569541E+26
Surface area 2.496836400581E+18
Circumference 2800721852.1804

Square

Length = n
Perimeter 1782994908
Area 198691927622120529
Diagonal 630383895.13394

Cube

Length = n
Surface area 1192151565732723174
Volume 8.8566673802736E+25
Space diagonal 772059442.57315

Equilateral Triangle

Length = n
Perimeter 1337246181
Area 8.6036128423828E+16
Altitude 386029721.28657

Triangular Pyramid

Length = n
Surface area 8.6036128423828E+16
Volume 1.0437682605509E+25
Height 210127965.04465