16551490 (number)

16551490 is an even 8-digits composite number following 16551489 and preceding 16551491. In scientific notation, it is written as 1.6551490 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6332656 positive integers (up to 16551490) that are relatively prime to 16551490.

Interesting facts

Basic properties

Name

Name sixteen million five hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 1.6551490 × 10^7
Engineering notation 1.6551490 × 10^6

Prime Factorization of 16551490

Prime Factorization 2 × 5 × 23 × 71963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16551490
Product of the distinct prime numbers

The prime factorization of 16551490 is 2 × 5 × 23 × 71963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 53, 40, 19, 529, 5919, 4034, 88854, 10149, 225135, 672456, 8431938, 5996980, 81620402, 58394, 812619175, 831701453, 6939532885, 4670163636

Basic calculations (n = 16551490)

Multiplication

n×y
n×2 33102980
n×3 49654470
n×4 66205960
n×5 82757450

Division

n÷y
n÷2 8275745
n÷3 5517163.3333333
n÷3 4137872.5
n÷5 3310298

Exponentiation

ny
n2 273951821220100
n3 4.5343108294063E+21
n4 7.504960034981E+28
n5 1.2421827096939E+36

Nth Root

y√n
2√n 4068.3522463032
3√n 254.84671038245
4√n 63.783636195369
5√n 27.782250267331

Divisors of 16551490

1, 2, 5, 10, 23, 46, 115, 230, 71963, 143926, 359815, 719630, 1655149, 3310298, 8275745, 16551490

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 -16551489
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 16551490 can be divided by 16 positive divisors. The sum of these divisors (counting 16551490) is 1, the average is 0.0625.

Base conversion 16551490

Base System Value
2 Binary 111111001000111001000010
3 Ternary 1011010220101011
4 Quaternary 333020321002
5 Quinary 13214121430
6 Senary 1350431134
8 Octal 77107102
10 Decimal 16551490
12 Duodecimal 56624aa
16 Hexadecimal fc8e42
20 Vigesimal 538iea
36 Base36 9ur7m

Cryptographic Hash Functions

md5 bd8956551d39af4e3928b3088c80931d
sha1 3e2b42a23331368bfa7ffa92658e83d601ad1eb0
sha256 9b69dd3e5dbbd8c576dc4fd5a6dd09459fa43701e59c3f24b28ea50700092b41
sha512 af5608077bb41eb91cab5bcd18296142a559446f2f3ae9a34bf4e0696afc60f3edacb254f2a3e94125b8a4041940d83ccc5a1ed7a444d6067348f6ffef36d243
ripemd-160 0f8e9c4e9cf4c1fcee82ed7e457434bdc40589a8

16551490 as geometric shapes

Circle

Radius = n
Diameter 33102980
Circumference 103996078.77993
Area 8.6064502898261E+14

Sphere

Radius = n
Volume 1.8993276787674E+22
Surface area 3.4425801159304E+15
Circumference 103996078.77993

Square

Length = n
Perimeter 66205960
Area 273951821220100
Diagonal 23407341.635483

Cube

Length = n
Surface area 1643710927320600
Volume 4.5343108294063E+21
Space diagonal 28668021.620968

Equilateral Triangle

Length = n
Perimeter 49654470
Area 1.1862461829481E+14
Altitude 14334010.810484

Triangular Pyramid

Length = n
Surface area 1.1862461829481E+14
Volume 5.3437365591346E+20
Height 7802447.2118276