18450135 (number)

18450135 is an odd 8-digits composite number following 18450134 and preceding 18450136. In scientific notation, it is written as 1.8450135 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8945280 positive integers (up to 18450135) that are relatively prime to 18450135.

Interesting facts

Basic properties

Name

Name eighteen million four hundred fifty thousand one hundred thirty-five

Notation

Scientific notation 1.8450135 × 10^7
Engineering notation 1.8450135 × 10^6

Prime Factorization of 18450135

Prime Factorization 3 × 5 × 3 × 11 × 37273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6150045
Product of the distinct prime numbers

The prime factorization of 18450135 is 3 × 5 × 3 × 11 × 37273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 73, 35, 818, 675, 8204, 6324, 5095, 77611, 232105, 779225, 1449974, 2718034, 57785716, 7816289, 853952029, 256752781, 6603979904, 9060832506

Basic calculations (n = 18450135)

Multiplication

n×y
n×2 36900270
n×3 55350405
n×4 73800540
n×5 92250675

Division

n÷y
n÷2 9225067.5
n÷3 6150045
n÷3 4612533.75
n÷5 3690027

Exponentiation

ny
n2 340407481518225
n3 6.2805639890213E+21
n4 1.1587725347358E+29
n5 2.1379509700168E+36

Nth Root

y√n
2√n 4295.3620336358
3√n 264.24078411131
4√n 65.539011539966
5√n 28.392256487537

Divisors of 18450135

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 37273, 111819, 186365, 335457, 410003, 559095, 1230009, 1677285, 2050015, 3690027, 6150045, 18450135

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18450134
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18450135 can be divided by 24 positive divisors. The sum of these divisors (counting 18450135) is 1, the average is 0.041666666666667.

Base conversion 18450135

Base System Value
2 Binary 1000110011000011011010111
3 Ternary 1021201100211100
4 Quaternary 1012120123113
5 Quinary 14210401020
6 Senary 1455241143
8 Octal 106303327
10 Decimal 18450135
12 Duodecimal 62191b3
16 Hexadecimal 11986d7
20 Vigesimal 5f656f
36 Base36 azg7r

Cryptographic Hash Functions

md5 34541a956315e1f9e80d53fe5843fd67
sha1 356cc186b10b6a068d72efc8f59ee9cbe0d93fc5
sha256 eee0dd531dc0780714bc90d2aed662391a4d49b2de0a049f34e60a309ee29b79
sha512 9017572c7954d45a170e3ba870800b689b52f21778d05dad45c8c156d231a20662ecfb86079c4987884310008a97d21deb69411b448ba0627931a4b462057729
ripemd-160 7e15f1af471121de31222f3f75a4ef46619f1e07

18450135 as geometric shapes

Circle

Radius = n
Diameter 36900270
Circumference 115925617.14748
Area 1.0694216431647E+15

Sphere

Radius = n
Volume 2.6307964917746E+22
Surface area 4.2776865726586E+15
Circumference 115925617.14748

Square

Length = n
Perimeter 73800540
Area 340407481518225
Diagonal 26092431.144615

Cube

Length = n
Surface area 2042444889109350
Volume 6.2805639890213E+21
Space diagonal 31956571.226505

Equilateral Triangle

Length = n
Perimeter 55350405
Area 1.4740076331653E+14
Altitude 15978285.613252

Triangular Pyramid

Length = n
Surface area 1.4740076331653E+14
Volume 7.4017156438549E+20
Height 8697477.0482048