16505550 (number)

16505550 is an even 8-digits composite number following 16505549 and preceding 16505551. In scientific notation, it is written as 1.6505550 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4294080 positive integers (up to 16505550) that are relatively prime to 16505550.

Interesting facts

Basic properties

Name

Name sixteen million five hundred five thousand five hundred fifty

Notation

Scientific notation 1.6505550 × 10^7
Engineering notation 1.6505550 × 10^6

Prime Factorization of 16505550

Prime Factorization 2 × 9 × 5 × 5 × 43 × 853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3301110
Product of the distinct prime numbers

The prime factorization of 16505550 is 2 × 9 × 5 × 5 × 43 × 853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 84, 48, 103, 705, 9260, 1746, 67955, 62596, 280665, 31384, 4639439, 21876, 1400352, 1887707, 757185363, 300182803, 4910873409, 3969445983

Basic calculations (n = 16505550)

Multiplication

n×y
n×2 33011100
n×3 49516650
n×4 66022200
n×5 82527750

Division

n÷y
n÷2 8252775
n÷3 5501850
n÷3 4126387.5
n÷5 3301110

Exponentiation

ny
n2 272433180802500
n3 4.4966594873947E+21
n4 7.4219838002168E+28
n5 1.2250392471367E+36

Nth Root

y√n
2√n 4062.7023026552
3√n 254.61070934449
4√n 63.739330892748
5√n 27.766810739534

Divisors of 16505550

1, 2, 5, 9, 10, 18, 25, 43, 45, 50, 86, 90, 215, 225, 387, 430, 450, 774, 853, 1075, 1706, 1935, 2150, 3870, 4265, 7677, 8530, 9675, 15354, 19350, 21325, 36679, 38385, 42650, 73358, 76770, 183395, 191925, 330111, 366790, 383850, 660222, 916975, 1650555, 1833950, 3301110, 8252775, 16505550

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16505549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16505550 can be divided by 48 positive divisors. The sum of these divisors (counting 16505550) is 1, the average is 0.020833333333333.

Base conversion 16505550

Base System Value
2 Binary 111110111101101011001110
3 Ternary 1011001120100200
4 Quaternary 332331223032
5 Quinary 13211134200
6 Senary 1345434330
8 Octal 76755316
10 Decimal 16505550
12 Duodecimal 563b9a6
16 Hexadecimal fbdace
20 Vigesimal 5333ha
36 Base36 9trri

Cryptographic Hash Functions

md5 20fb36755d49ad773aee7473a3b068b6
sha1 6012c60289d390cde04e6fa3ace830f22e8f42e8
sha256 f18d87466c5908e7c87038a6676133bd3628725f20d1230146cfbdfe50b414e0
sha512 8b861bdda5862749ca09a50f6dff8c7882ec85afbe542a7c5ca552cceb52c0c0b87cdcab6ef0b5c627e841fe15962698f07350d1c8e4b3a583ed24a17263e21a
ripemd-160 81c8b12c6abdbea47743208cbda41f598ef1c824

16505550 as geometric shapes

Circle

Radius = n
Diameter 33011100
Circumference 103707429.24692
Area 8.5587407940323E+14

Sphere

Radius = n
Volume 1.8835563215059E+22
Surface area 3.4234963176129E+15
Circumference 103707429.24692

Square

Length = n
Perimeter 66022200
Area 272433180802500
Diagonal 23342372.664427

Cube

Length = n
Surface area 1634599084815000
Volume 4.4966594873947E+21
Space diagonal 28588451.206868

Equilateral Triangle

Length = n
Perimeter 49516650
Area 1.1796702770438E+14
Altitude 14294225.603434

Triangular Pyramid

Length = n
Surface area 1.1796702770438E+14
Volume 5.2993640270394E+20
Height 7780790.8881424