16506780 (number)

16506780 is an even 8-digits composite number following 16506779 and preceding 16506781. In scientific notation, it is written as 1.6506780 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4357440 positive integers (up to 16506780) that are relatively prime to 16506780.

Interesting facts

Basic properties

Name

Name sixteen million five hundred six thousand seven hundred eighty

Notation

Scientific notation 1.6506780 × 10^7
Engineering notation 1.6506780 × 10^6

Prime Factorization of 16506780

Prime Factorization 2 × 2 × 3 × 515 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8253390
Product of the distinct prime numbers

The prime factorization of 16506780 is 2 × 2 × 3 × 515 × 2671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 44, 97, 513, 462, 732, 1434, 50933, 59526, 313586, 409337, 3263232, 2424565, 45291705, 22407889, 14319770, 877262412, 7921352874, 6297598992

Basic calculations (n = 16506780)

Multiplication

n×y
n×2 33013560
n×3 49520340
n×4 66027120
n×5 82533900

Division

n÷y
n÷2 8253390
n÷3 5502260
n÷3 4126695
n÷5 3301356

Exponentiation

ny
n2 272473785968400
n3 4.4976648407475E+21
n4 7.4241964039953E+28
n5 1.2254957671754E+36

Nth Root

y√n
2√n 4062.8536769123
3√n 254.6170337504
4√n 63.740518329492
5√n 27.767224565904

Divisors of 16506780

1, 2, 3, 4, 6, 12, 515, 1030, 1545, 2060, 2671, 3090, 5342, 6180, 8013, 10684, 16026, 32052, 1375565, 2751130, 4126695, 5502260, 8253390, 16506780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16506779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16506780 can be divided by 24 positive divisors. The sum of these divisors (counting 16506780) is 1, the average is 0.041666666666667.

Base conversion 16506780

Base System Value
2 Binary 111110111101111110011100
3 Ternary 1011001122001020
4 Quaternary 332331332130
5 Quinary 13211204110
6 Senary 1345444140
8 Octal 76757634
10 Decimal 16506780
12 Duodecimal 5640650
16 Hexadecimal fbdf9c
20 Vigesimal 5336j0
36 Base36 9tspo

Cryptographic Hash Functions

md5 e5ba92052eb20318a67ffbeb5764f2d9
sha1 7dbd98b24ba62bed02de112ec7c73ead05ffdec4
sha256 8e78c8de4e184359f84eb58dbe9f3659f3ddf29a41b30f47faf1733e1869e92e
sha512 0c2b98f72aa841c8ed193d5f61fc566409ea6e895a5e93ea7b4385fbe103cb98b621252a5e8fd97effb36623047fc630e3f5eb66632d2db52cc7bcca66231474
ripemd-160 7e2bce7cebada2cfcfe027c668eb3e8905ab6ec3

16506780 as geometric shapes

Circle

Radius = n
Diameter 33013560
Circumference 103715157.56485
Area 8.5600164429412E+14

Sphere

Radius = n
Volume 1.8839774429335E+22
Surface area 3.4240065771765E+15
Circumference 103715157.56485

Square

Length = n
Perimeter 66027120
Area 272473785968400
Diagonal 23344112.147109

Cube

Length = n
Surface area 1634842715810400
Volume 4.4976648407475E+21
Space diagonal 28590581.629362

Equilateral Triangle

Length = n
Perimeter 49520340
Area 1.1798461025698E+14
Altitude 14295290.814681

Triangular Pyramid

Length = n
Surface area 1.1798461025698E+14
Volume 5.3005488473281E+20
Height 7781370.715703