14442945 (number)

14442945 is an odd 8-digits composite number following 14442944 and preceding 14442946. In scientific notation, it is written as 1.4442945 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 6220800 positive integers (up to 14442945) that are relatively prime to 14442945.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-two thousand nine hundred forty-five

Notation

Scientific notation 1.4442945 × 10^7
Engineering notation 1.4442945 × 10^6

Prime Factorization of 14442945

Prime Factorization 11 × 15 × 19 × 17 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14442945
Product of the distinct prime numbers

The prime factorization of 14442945 is 11 × 15 × 19 × 17 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 22, 52, 479, 613, 9509, 8052, 57302, 14347, 455771, 171868, 7772841, 5079083, 39974392, 59568161, 972171629, 543867826, 3649281146, 2283020996

Basic calculations (n = 14442945)

Multiplication

n×y
n×2 28885890
n×3 43328835
n×4 57771780
n×5 72214725

Division

n÷y
n÷2 7221472.5
n÷3 4814315
n÷3 3610736.25
n÷5 2888589

Exponentiation

ny
n2 208598660273025
n3 3.012778977397E+21
n4 4.3513401067701E+28
n5 6.2846165838375E+35

Nth Root

y√n
2√n 3800.3874802446
3√n 243.52969180043
4√n 61.647282829372
5√n 27.035297407361

Divisors of 14442945

1, 11, 15, 17, 19, 165, 187, 209, 255, 271, 285, 323, 2805, 2981, 3135, 3553, 4065, 4607, 4845, 5149, 44715, 50677, 53295, 56639, 69105, 77235, 87533, 760155, 849585, 962863, 1312995, 14442945

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 -14442944
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 14442945 can be divided by 32 positive divisors. The sum of these divisors (counting 14442945) is 1, the average is 0.03125.

Base conversion 14442945

Base System Value
2 Binary 110111000110000111000001
3 Ternary 1000011202222220
4 Quaternary 313012013001
5 Quinary 12144133240
6 Senary 1233321253
8 Octal 67060701
10 Decimal 14442945
12 Duodecimal 4a06229
16 Hexadecimal dc61c1
20 Vigesimal 4a5775
36 Base36 8lk8x

Cryptographic Hash Functions

md5 5d45bf1891d50a852b344f1c22fb78d6
sha1 e0c8cf6c3909103c272730fea0a01beb3a964aaa
sha256 b906d83a2481c0f076c0b5902d93b7200e1ed090c65e2957236f5c7357ba6d20
sha512 22a924ad3fab869d53f0a3bfdd00c284844b7e5c680e316b56c0f7485a5d524afd1beb98a2dad29f2c1a3e919c93584098b85a135ae8a6f360574cf909e4d627
ripemd-160 6d024d5d5d18341c9e9375e334ba17d25e52872b

14442945 as geometric shapes

Circle

Radius = n
Diameter 28885890
Circumference 90747699.816403
Area 6.5533201866241E+14

Sphere

Radius = n
Volume 1.2619899069707E+22
Surface area 2.6213280746496E+15
Circumference 90747699.816403

Square

Length = n
Perimeter 57771780
Area 208598660273025
Diagonal 20425408.699609

Cube

Length = n
Surface area 1251591961638150
Volume 3.012778977397E+21
Space diagonal 25015914.550923

Equilateral Triangle

Length = n
Perimeter 43328835
Area 90325869495920
Altitude 12507957.275461

Triangular Pyramid

Length = n
Surface area 90325869495920
Volume 3.5505940752228E+20
Height 6808469.5665362