16389626 (number)

16389626 is an even 8-digits composite number following 16389625 and preceding 16389627. In scientific notation, it is written as 1.6389626 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 7428480 positive integers (up to 16389626) that are relatively prime to 16389626.

Interesting facts

Basic properties

Name

Name sixteen million three hundred eighty-nine thousand six hundred twenty-six

Notation

Scientific notation 1.6389626 × 10^7
Engineering notation 1.6389626 × 10^6

Prime Factorization of 16389626

Prime Factorization 2 × 11 × 439 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16389626
Product of the distinct prime numbers

The prime factorization of 16389626 is 2 × 11 × 439 × 1697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 15, 66, 644, 138, 4548, 3324, 26628, 51243, 11710, 373098, 7780357, 5312762, 20946578, 10626616, 276443506, 305841684, 352014214, 4428331708

Basic calculations (n = 16389626)

Multiplication

n×y
n×2 32779252
n×3 49168878
n×4 65558504
n×5 81948130

Division

n÷y
n÷2 8194813
n÷3 5463208.6666667
n÷3 4097406.5
n÷5 3277925.2

Exponentiation

ny
n2 268619840419876
n3 4.4025787206615E+21
n4 7.21566186672E+28
n5 1.18261999338E+36

Nth Root

y√n
2√n 4048.4103052927
3√n 254.0132363367
4√n 63.627119259736
5√n 27.727697582343

Divisors of 16389626

1, 2, 11, 22, 439, 878, 1697, 3394, 4829, 9658, 18667, 37334, 744983, 1489966, 8194813, 16389626

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 -16389625
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 16389626 can be divided by 16 positive divisors. The sum of these divisors (counting 16389626) is 1, the average is 0.0625.

Base conversion 16389626

Base System Value
2 Binary 111110100001010111111010
3 Ternary 1010211200100012
4 Quaternary 332201113322
5 Quinary 13143432001
6 Senary 1343141522
8 Octal 76412772
10 Decimal 16389626
12 Duodecimal 55a48a2
16 Hexadecimal fa15fa
20 Vigesimal 528e16
36 Base36 9rabe

Cryptographic Hash Functions

md5 4fa2d7b1fb1913f5e570cf0beab9ddba
sha1 3ca5a366b55e30f659a0cd076cc126f8d491ff54
sha256 367b8c3c2b845faa667bec463d336d977801bceb73f94a7c0f0863b7875e935a
sha512 802158db7f0455ac6af2bbcf38f93a5bd76211bc420ffb0644e5bfc4de7f984ecb13525b1eb9a95a615826d9140c3c50d615ae47db6173a949e2e5377ad5663a
ripemd-160 57dd9f0fb1c3d318ff093456db21b8b161bef81e

16389626 as geometric shapes

Circle

Radius = n
Diameter 32779252
Circumference 102979057.27337
Area 8.4389411727154E+14

Sphere

Radius = n
Volume 1.8441478620908E+22
Surface area 3.3755764690862E+15
Circumference 102979057.27337

Square

Length = n
Perimeter 65558504
Area 268619840419876
Diagonal 23178431.371423

Cube

Length = n
Surface area 1611719042519256
Volume 4.4025787206615E+21
Space diagonal 28387664.949052

Equilateral Triangle

Length = n
Perimeter 49168878
Area 1.1631580288207E+14
Altitude 14193832.474526

Triangular Pyramid

Length = n
Surface area 1.1631580288207E+14
Volume 5.1884887801455E+20
Height 7726143.7904742