16406620 (number)

16406620 is an even 8-digits composite number following 16406619 and preceding 16406621. In scientific notation, it is written as 1.6406620 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 6562640 positive integers (up to 16406620) that are relatively prime to 16406620.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand six hundred twenty

Notation

Scientific notation 1.6406620 × 10^7
Engineering notation 1.6406620 × 10^6

Prime Factorization of 16406620

Prime Factorization 2 × 2 × 5 × 820331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8203310
Product of the distinct prime numbers

The prime factorization of 16406620 is 2 × 2 × 5 × 820331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 62, 27, 788, 415, 6842, 5359, 81545, 50746, 201535, 678957, 1279194, 942603, 89024632, 17332829, 366484786, 55061625, 2454642588, 6589686339

Basic calculations (n = 16406620)

Multiplication

n×y
n×2 32813240
n×3 49219860
n×4 65626480
n×5 82033100

Division

n÷y
n÷2 8203310
n÷3 5468873.3333333
n÷3 4101655
n÷5 3281324

Exponentiation

ny
n2 269177179824400
n3 4.4162877020506E+21
n4 7.2456354138217E+28
n5 1.1887638689312E+36

Nth Root

y√n
2√n 4050.508610039
3√n 254.10099936917
4√n 63.643606199201
5√n 27.733445232498

Divisors of 16406620

1, 2, 4, 5, 10, 20, 820331, 1640662, 3281324, 4101655, 8203310, 16406620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16406619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16406620 can be divided by 12 positive divisors. The sum of these divisors (counting 16406620) is 1, the average is 0.083333333333333.

Base conversion 16406620

Base System Value
2 Binary 111110100101100001011100
3 Ternary 1010212112122121
4 Quaternary 332211201130
5 Quinary 13200002440
6 Senary 1343352324
8 Octal 76454134
10 Decimal 16406620
12 Duodecimal 55b26a4
16 Hexadecimal fa585c
20 Vigesimal 52agb0
36 Base36 9rnfg

Cryptographic Hash Functions

md5 5ca185cc50656f9de346a154dd31ffe3
sha1 80418a5dcd7a4cd041c330e1ccb81b2c9de07265
sha256 28a1ab90e5a36a05ff7c3fb11ef4e2165ff2defbe12def2b5471e5e3101b670e
sha512 1b572a79b7888cf878f6cdf05c4eb9b031413b356de32839321b67411ca2fe4e64bb538796ad2e2e725b9d80ae018bd87493d51dbe74b2f184f60dc6ba72906a
ripemd-160 880be7757b7655f82f1146af46350437e1582c20

16406620 as geometric shapes

Circle

Radius = n
Diameter 32813240
Circumference 103085833.72448
Area 8.4564505065035E+14

Sphere

Radius = n
Volume 1.8498902667868E+22
Surface area 3.3825802026014E+15
Circumference 103085833.72448

Square

Length = n
Perimeter 65626480
Area 269177179824400
Diagonal 23202464.516702

Cube

Length = n
Surface area 1615063078946400
Volume 4.4162877020506E+21
Space diagonal 28417099.420476

Equilateral Triangle

Length = n
Perimeter 49219860
Area 1.1655713792349E+14
Altitude 14208549.710238

Triangular Pyramid

Length = n
Surface area 1.1655713792349E+14
Volume 5.2046449696512E+20
Height 7734154.8389006