16406040 (number)

16406040 is an even 8-digits composite number following 16406039 and preceding 16406041. In scientific notation, it is written as 1.6406040 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 3749760 positive integers (up to 16406040) that are relatively prime to 16406040.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand forty

Notation

Scientific notation 1.6406040 × 10^7
Engineering notation 1.6406040 × 10^6

Prime Factorization of 16406040

Prime Factorization 2 × 2 × 2 × 105 × 19531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4101510
Product of the distinct prime numbers

The prime factorization of 16406040 is 2 × 2 × 2 × 105 × 19531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 8, 11, 950, 768, 5463, 9964, 39083, 59044, 140245, 977797, 3037098, 1081590, 16677901, 19134789, 618708702, 242920373, 2323014154, 2807960036

Basic calculations (n = 16406040)

Multiplication

n×y
n×2 32812080
n×3 49218120
n×4 65624160
n×5 82030200

Division

n÷y
n÷2 8203020
n÷3 5468680
n÷3 4101510
n÷5 3281208

Exponentiation

ny
n2 269158148481600
n3 4.4158193503151E+21
n4 7.2446108894043E+28
n5 1.18855376036E+36

Nth Root

y√n
2√n 4050.4370134592
3√n 254.09800504297
4√n 63.643043716177
5√n 27.733249145483

Divisors of 16406040

1, 2, 4, 8, 105, 210, 420, 840, 19531, 39062, 78124, 156248, 2050755, 4101510, 8203020, 16406040

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 -16406039
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 16406040 can be divided by 16 positive divisors. The sum of these divisors (counting 16406040) is 1, the average is 0.0625.

Base conversion 16406040

Base System Value
2 Binary 111110100101011000011000
3 Ternary 1010212111212010
4 Quaternary 332211120120
5 Quinary 13144443130
6 Senary 1343345520
8 Octal 76453030
10 Decimal 16406040
12 Duodecimal 55b22a0
16 Hexadecimal fa5618
20 Vigesimal 52af20
36 Base36 9rmzc

Cryptographic Hash Functions

md5 1065a5b1c102c1cf1c0bedee9f4b17f3
sha1 5400b336c32cb80e37e68e21919ad24f7aa35cd0
sha256 ab0093f529b6f2fa631e88fb83bcbdb029a6363cb2f6b2281618923185a815bc
sha512 8b445402f5fbf193a52eaf99795f916a3d75ea6efc6bce2a8c4f93e21cc0c5f44351417f244ed4fa52be3d653a35e226686d2cc04e7778d126aa85cfa9844d69
ripemd-160 7a2ce4df0c24ca296724f0b3a3c83d20e5c29633

16406040 as geometric shapes

Circle

Radius = n
Diameter 32812080
Circumference 103082189.477
Area 8.4558526192363E+14

Sphere

Radius = n
Volume 1.8496940840706E+22
Surface area 3.3823410476945E+15
Circumference 103082189.477

Square

Length = n
Perimeter 65624160
Area 269158148481600
Diagonal 23201644.272835

Cube

Length = n
Surface area 1614948890889600
Volume 4.4158193503151E+21
Space diagonal 28416094.831007

Equilateral Triangle

Length = n
Perimeter 49218120
Area 1.1654889711032E+14
Altitude 14208047.415504

Triangular Pyramid

Length = n
Surface area 1.1654889711032E+14
Volume 5.2040930118376E+20
Height 7733881.4242785