16403486 (number)

16403486 is an even 8-digits composite number following 16403485 and preceding 16403487. In scientific notation, it is written as 1.6403486 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 7456020 positive integers (up to 16403486) that are relatively prime to 16403486.

Interesting facts

Basic properties

Name

Name sixteen million four hundred three thousand four hundred eighty-six

Notation

Scientific notation 1.6403486 × 10^7
Engineering notation 1.6403486 × 10^6

Prime Factorization of 16403486

Prime Factorization 2 × 11 × 11 × 67783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1491226
Product of the distinct prime numbers

The prime factorization of 16403486 is 2 × 11 × 11 × 67783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 37, 82, 633, 25, 103, 2997, 74855, 11224, 675597, 252496, 4215800, 1840195, 93480445, 66429903, 818392762, 544787434, 1047353662, 2535664874

Basic calculations (n = 16403486)

Multiplication

n×y
n×2 32806972
n×3 49210458
n×4 65613944
n×5 82017430

Division

n÷y
n÷2 8201743
n÷3 5467828.6666667
n÷3 4100871.5
n÷5 3280697.2

Exponentiation

ny
n2 269074352952196
n3 4.4137573816104E+21
n4 7.2401007416643E+28
n5 1.1876289115448E+36

Nth Root

y√n
2√n 4050.1217265658
3√n 254.08481884278
4√n 63.640566673827
5√n 27.732385620472

Divisors of 16403486

1, 2, 11, 22, 121, 242, 67783, 135566, 745613, 1491226, 8201743, 16403486

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 -16403485
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 16403486 can be divided by 12 positive divisors. The sum of these divisors (counting 16403486) is 1, the average is 0.083333333333333.

Base conversion 16403486

Base System Value
2 Binary 111110100100110000011110
3 Ternary 1010212101100112
4 Quaternary 332210300132
5 Quinary 13144402421
6 Senary 1343330022
8 Octal 76446036
10 Decimal 16403486
12 Duodecimal 55b0912
16 Hexadecimal fa4c1e
20 Vigesimal 52a8e6
36 Base36 9rl0e

Cryptographic Hash Functions

md5 105c0dea1b029d07029e0ad81490b0d1
sha1 9c9f89c3ca8141d52d6288fd6970eda0e600f394
sha256 3a2a4eca5102530e4f97b0e8303f46180ca83566c15e94955946f9ba71c0b3de
sha512 81d4dd38474d5da3873731d1477685b0553f2d1551c1befb878a28f8009be2151970f60a17a9922631b0d1324bf9104102e0e91dbeeb1aa06f0cbd0c10a4b87f
ripemd-160 a9189e2f8e3927fe1112534d16f7c146b2bb5f3b

16403486 as geometric shapes

Circle

Radius = n
Diameter 32806972
Circumference 103066142.22173
Area 8.4532201050405E+14

Sphere

Radius = n
Volume 1.8488303686393E+22
Surface area 3.3812880420162E+15
Circumference 103066142.22173

Square

Length = n
Perimeter 65613944
Area 269074352952196
Diagonal 23198032.371397

Cube

Length = n
Surface area 1614446117713176
Volume 4.4137573816104E+21
Space diagonal 28411671.173245

Equilateral Triangle

Length = n
Perimeter 49210458
Area 1.1651261258173E+14
Altitude 14205835.586622

Triangular Pyramid

Length = n
Surface area 1.1651261258173E+14
Volume 5.2016629584148E+20
Height 7732677.4571324