16506490 (number)

16506490 is an even 8-digits composite number following 16506489 and preceding 16506491. In scientific notation, it is written as 1.6506490 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 4423680 positive integers (up to 16506490) that are relatively prime to 16506490.

Interesting facts

Basic properties

Name

Name sixteen million five hundred six thousand four hundred ninety

Notation

Scientific notation 1.6506490 × 10^7
Engineering notation 1.6506490 × 10^6

Prime Factorization of 16506490

Prime Factorization 2 × 7 × 5 × 13871 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16506490
Product of the distinct prime numbers

The prime factorization of 16506490 is 2 × 7 × 5 × 13871 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 44, 60, 391, 520, 582, 7342, 94194, 43274, 158581, 875595, 4906942, 1672455, 96296315, 44768039, 506247328, 727806167, 8800442207, 2254451233

Basic calculations (n = 16506490)

Multiplication

n×y
n×2 33012980
n×3 49519470
n×4 66025960
n×5 82532450

Division

n÷y
n÷2 8253245
n÷3 5502163.3333333
n÷3 4126622.5
n÷5 3301298

Exponentiation

ny
n2 272464212120100
n3 4.4974277927183E+21
n4 7.4236746886227E+28
n5 1.22538812011E+36

Nth Root

y√n
2√n 4062.8179875549
3√n 254.61554265861
4√n 63.74023837071
5√n 27.767126999307

Divisors of 16506490

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 13871, 27742, 69355, 97097, 138710, 194194, 235807, 471614, 485485, 970970, 1179035, 1650649, 2358070, 3301298, 8253245, 16506490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16506489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16506490 can be divided by 32 positive divisors. The sum of these divisors (counting 16506490) is 1, the average is 0.03125.

Base conversion 16506490

Base System Value
2 Binary 111110111101111001111010
3 Ternary 1011001121122111
4 Quaternary 332331321322
5 Quinary 13211201430
6 Senary 1345442534
8 Octal 76757172
10 Decimal 16506490
12 Duodecimal 564044a
16 Hexadecimal fbde7a
20 Vigesimal 53364a
36 Base36 9tshm

Cryptographic Hash Functions

md5 2cadc77f4e9a14f1a07528f254ecaf99
sha1 2474b41ad911d9a6bf5d71d878d3a45b5ce76e42
sha256 8b87fa49adb4ebb3c3802ec4a24c56a75163b5124929252c9a3c1adbb50ec3a5
sha512 01a767eef4829c7066d49aada0a5a6e879b8110c3af4436dcf7dd29970e8e175c1196eb9fd86930fbdf53bd656168e5ba301ebe95f78db6445cb1ada2652b608
ripemd-160 e3ee849e77bd92c6695ba0cadab1a64c2055576d

16506490 as geometric shapes

Circle

Radius = n
Diameter 33012980
Circumference 103713335.44111
Area 8.5597156716264E+14

Sphere

Radius = n
Volume 1.8838781484873E+22
Surface area 3.4238862686505E+15
Circumference 103713335.44111

Square

Length = n
Perimeter 66025960
Area 272464212120100
Diagonal 23343702.025176

Cube

Length = n
Surface area 1634785272720600
Volume 4.4974277927183E+21
Space diagonal 28590079.334628

Equilateral Triangle

Length = n
Perimeter 49519470
Area 1.1798046465906E+14
Altitude 14295039.667314

Triangular Pyramid

Length = n
Surface area 1.1798046465906E+14
Volume 5.3002694835466E+20
Height 7781234.008392