16144494 (number)

16144494 is an even 8-digits composite number following 16144493 and preceding 16144495. In scientific notation, it is written as 1.6144494 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5338872 positive integers (up to 16144494) that are relatively prime to 16144494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6144494 × 10^7
Engineering notation 1.6144494 × 10^6

Prime Factorization of 16144494

Prime Factorization 2 × 3 × 127 × 21187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16144494
Product of the distinct prime numbers

The prime factorization of 16144494 is 2 × 3 × 127 × 21187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 25, 69, 986, 307, 6122, 304, 67415, 35948, 459552, 469533, 6165802, 9953283, 24949900, 68727266, 889555022, 194618473, 9884785271, 5117491429

Basic calculations (n = 16144494)

Multiplication

n×y
n×2 32288988
n×3 48433482
n×4 64577976
n×5 80722470

Division

n÷y
n÷2 8072247
n÷3 5381498
n÷3 4036123.5
n÷5 3228898.8

Exponentiation

ny
n2 260644686516036
n3 4.20797657759E+21
n4 6.7935652609043E+28
n5 1.0967867359328E+36

Nth Root

y√n
2√n 4018.0211547477
3√n 252.74048388967
4√n 63.387862834676
5√n 27.644254821163

Divisors of 16144494

1, 2, 3, 6, 127, 254, 381, 762, 21187, 42374, 63561, 127122, 2690749, 5381498, 8072247, 16144494

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16144493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16144494 can be divided by 16 positive divisors. The sum of these divisors (counting 16144494) is 1, the average is 0.0625.

Base conversion 16144494

Base System Value
2 Binary 111101100101100001101110
3 Ternary 1010101020002020
4 Quaternary 331211201232
5 Quinary 13113110434
6 Senary 1334011010
8 Octal 75454156
10 Decimal 16144494
12 Duodecimal 54a6a66
16 Hexadecimal f6586e
20 Vigesimal 50i14e
36 Base36 9m166

Cryptographic Hash Functions

md5 e63b84432fc1f30ec9ff9046f739bc5b
sha1 e9f41e3b8be89068429516b0941a52852c973403
sha256 7aa56d844dce755095c4437b7b2264259673a2e510b3fce5e22a6696df78fbb2
sha512 25f03d8cc483e30d986bcc620ddcb10036fbccf4f8a2472503b5138b2c91d338fc521ff0beddd602934ecb205199ef7d012053b212433a04867d06d217087246
ripemd-160 2ea8204aca0df98faad50c0c0b70c0e7e9069ea1

16144494 as geometric shapes

Circle

Radius = n
Diameter 32288988
Circumference 101438847.49265
Area 8.1883943235599E+14

Sphere

Radius = n
Volume 1.762633107018E+22
Surface area 3.275357729424E+15
Circumference 101438847.49265

Square

Length = n
Perimeter 64577976
Area 260644686516036
Diagonal 22831762.372451

Cube

Length = n
Surface area 1563868119096216
Volume 4.20797657759E+21
Space diagonal 27963083.870491

Equilateral Triangle

Length = n
Perimeter 48433482
Area 1.1286245994216E+14
Altitude 13981541.935245

Triangular Pyramid

Length = n
Surface area 1.1286245994216E+14
Volume 4.9591479551468E+20
Height 7610587.4574837