16144490 (number)

16144490 is an even 8-digits composite number following 16144489 and preceding 16144491. In scientific notation, it is written as 1.6144490 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 5918400 positive integers (up to 16144490) that are relatively prime to 16144490.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-four thousand four hundred ninety

Notation

Scientific notation 1.6144490 × 10^7
Engineering notation 1.6144490 × 10^6

Prime Factorization of 16144490

Prime Factorization 2 × 5 × 19 × 31 × 2741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16144490
Product of the distinct prime numbers

The prime factorization of 16144490 is 2 × 5 × 19 × 31 × 2741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 78, 3, 397, 188, 3962, 2364, 62572, 78439, 439365, 288628, 5458055, 5544835, 33777525, 75996576, 66715213, 126571169, 7803396120, 9393262231

Basic calculations (n = 16144490)

Multiplication

n×y
n×2 32288980
n×3 48433470
n×4 64577960
n×5 80722450

Division

n÷y
n÷2 8072245
n÷3 5381496.6666667
n÷3 4036122.5
n÷5 3228898

Exponentiation

ny
n2 260644557360100
n3 4.2079734498546E+21
n4 6.7935585281442E+28
n5 1.0967853772204E+36

Nth Root

y√n
2√n 4018.0206569902
3√n 252.74046301647
4√n 63.387858908392
5√n 27.644253451321

Divisors of 16144490

1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2741, 2945, 5482, 5890, 13705, 27410, 52079, 84971, 104158, 169942, 260395, 424855, 520790, 849710, 1614449, 3228898, 8072245, 16144490

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 -16144489
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 16144490 can be divided by 32 positive divisors. The sum of these divisors (counting 16144490) is 1, the average is 0.03125.

Base conversion 16144490

Base System Value
2 Binary 111101100101100001101010
3 Ternary 1010101020002002
4 Quaternary 331211201222
5 Quinary 13113110430
6 Senary 1334011002
8 Octal 75454152
10 Decimal 16144490
12 Duodecimal 54a6a62
16 Hexadecimal f6586a
20 Vigesimal 50i14a
36 Base36 9m162

Cryptographic Hash Functions

md5 064bf5f6f7050189125d9cb0e84f9f77
sha1 2cde5314c8579ed36ca08119a0ad87376f020d87
sha256 593fd40d2d3fc6c8dcdc5f0c5f5fb989c81375be16f2de076749a8bdc01ff7c4
sha512 2d9aa25bb57d22e955c42e21a3f78b45d24f298829586dca7951bf83856a073e4bb4416d97da1b12151a594cbf7f1a906ab7edc7e5df6635818327afb482e73c
ripemd-160 1f53cee0791c0c3d74de9ce155e805cadff248aa

16144490 as geometric shapes

Circle

Radius = n
Diameter 32288980
Circumference 101438822.35991
Area 8.1883902660065E+14

Sphere

Radius = n
Volume 1.7626317968752E+22
Surface area 3.2753561064026E+15
Circumference 101438822.35991

Square

Length = n
Perimeter 64577960
Area 260644557360100
Diagonal 22831756.715597

Cube

Length = n
Surface area 1563867344160600
Volume 4.2079734498546E+21
Space diagonal 27963076.942288

Equilateral Triangle

Length = n
Perimeter 48433470
Area 1.12862404016E+14
Altitude 13981538.471144

Triangular Pyramid

Length = n
Surface area 1.12862404016E+14
Volume 4.9591442690752E+20
Height 7610585.5718656