16490044 (number)

16490044 is an even 8-digits composite number following 16490043 and preceding 16490045. In scientific notation, it is written as 1.6490044 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 8013936 positive integers (up to 16490044) that are relatively prime to 16490044.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand forty-four

Notation

Scientific notation 1.6490044 × 10^7
Engineering notation 1.6490044 × 10^6

Prime Factorization of 16490044

Prime Factorization 2 × 2 × 47 × 239 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8245022
Product of the distinct prime numbers

The prime factorization of 16490044 is 2 × 2 × 47 × 239 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 41, 83, 660, 634, 5137, 2053, 89205, 40172, 1247, 625655, 3105481, 1670964, 62666814, 29437945, 917648547, 763689193, 8143151620, 4022650678

Basic calculations (n = 16490044)

Multiplication

n×y
n×2 32980088
n×3 49470132
n×4 65960176
n×5 82450220

Division

n÷y
n÷2 8245022
n÷3 5496681.3333333
n÷3 4122511
n÷5 3298008.8

Exponentiation

ny
n2 271921551121936
n3 4.483998342549E+21
n4 7.394132996456E+28
n5 1.2192957845341E+36

Nth Root

y√n
2√n 4060.7935185133
3√n 254.53095373486
4√n 63.724355771662
5√n 27.761591718659

Divisors of 16490044

1, 2, 4, 47, 94, 188, 239, 367, 478, 734, 956, 1468, 11233, 17249, 22466, 34498, 44932, 68996, 87713, 175426, 350852, 4122511, 8245022, 16490044

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 -16490043
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 16490044 can be divided by 24 positive divisors. The sum of these divisors (counting 16490044) is 1, the average is 0.041666666666667.

Base conversion 16490044

Base System Value
2 Binary 111110111001111000111100
3 Ternary 1011000210002101
4 Quaternary 332321320330
5 Quinary 13210140134
6 Senary 1345234444
8 Octal 76717074
10 Decimal 16490044
12 Duodecimal 5632a24
16 Hexadecimal fb9e3c
20 Vigesimal 531524
36 Base36 9tfss

Cryptographic Hash Functions

md5 0aae637dff989480175a6d7375237a9c
sha1 cea08be0f4cade9ce016ca0617ec6d868ac609ea
sha256 9be4d5d5f9ae847eada327359e2e631ee80d269168ed123295001caeb3fdc4c9
sha512 3570fae69ff16cecd1a3b3b87fafad45a4e1c08fec3721612eeb795ce64bc391185571a51814be17cc89ef652f46a6d245d72e0670e8048a0883f6f828ee2efd
ripemd-160 44163cb941d70cefa2c276a4b606dc5aac2d6d3d

16490044 as geometric shapes

Circle

Radius = n
Diameter 32980088
Circumference 103610002.17554
Area 8.5426674735742E+14

Sphere

Radius = n
Volume 1.8782528335548E+22
Surface area 3.4170669894297E+15
Circumference 103610002.17554

Square

Length = n
Perimeter 65960176
Area 271921551121936
Diagonal 23320443.868929

Cube

Length = n
Surface area 1631529306731616
Volume 4.483998342549E+21
Space diagonal 28561594.027046

Equilateral Triangle

Length = n
Perimeter 49470132
Area 1.1774548555403E+14
Altitude 14280797.013523

Triangular Pyramid

Length = n
Surface area 1.1774548555403E+14
Volume 5.2844427247427E+20
Height 7773481.289643