16490625 (number)

16490625 is an odd 8-digits composite number following 16490624 and preceding 16490626. In scientific notation, it is written as 1.6490625 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 24 positive divisors. There are 8790000 positive integers (up to 16490625) that are relatively prime to 16490625.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand six hundred twenty-five

Notation

Scientific notation 1.6490625 × 10^7
Engineering notation 1.6490625 × 10^6

Prime Factorization of 16490625

Prime Factorization 3 × 25 × 5 × 5 × 5 × 1759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 659625
Product of the distinct prime numbers

The prime factorization of 16490625 is 3 × 25 × 5 × 5 × 5 × 1759. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 12, 59, 112, 368, 6499, 892, 43224, 1119, 996278, 292929, 9840514, 9278669, 57520386, 39068625, 112004386, 80053904, 4666954013, 9487169662

Basic calculations (n = 16490625)

Multiplication

n×y
n×2 32981250
n×3 49471875
n×4 65962500
n×5 82453125

Division

n÷y
n÷2 8245312.5
n÷3 5496875
n÷3 4122656.25
n÷5 3298125

Exponentiation

ny
n2 271940712890625
n3 4.484472318512E+21
n4 7.3951751327461E+28
n5 1.2195105992344E+36

Nth Root

y√n
2√n 4060.8650556255
3√n 254.53394302842
4√n 63.724917070369
5√n 27.761787342848

Divisors of 16490625

1, 3, 5, 15, 25, 75, 125, 375, 625, 1759, 1875, 3125, 5277, 8795, 9375, 26385, 43975, 131925, 219875, 659625, 1099375, 3298125, 5496875, 16490625

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 -16490624
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 16490625 can be divided by 24 positive divisors. The sum of these divisors (counting 16490625) is 1, the average is 0.041666666666667.

Base conversion 16490625

Base System Value
2 Binary 111110111010000010000001
3 Ternary 1011000210212220
4 Quaternary 332322002001
5 Quinary 13210200000
6 Senary 1345241253
8 Octal 76720201
10 Decimal 16490625
12 Duodecimal 5633229
16 Hexadecimal fba081
20 Vigesimal 5316b5
36 Base36 9tg8x

Cryptographic Hash Functions

md5 b540264bfa26436e38aa06b4061859dd
sha1 5fd9db537d65d5e872244da173e8a2699403b8a7
sha256 966084c93f839f5a129b1dd303b423246c8c92ec4735bdd56bce27e875bb2c9c
sha512 b2a97005c7aa1f2987d01e701173e0fa7022ce204ac688c35eeff1ab4575d721de89f2cc0481680b55696670ceda23e3913859b3c58a3419ce03f529b0fc3f95
ripemd-160 a6cdb60560e80aef5e469ce7daf839f0ebf9358b

16490625 as geometric shapes

Circle

Radius = n
Diameter 32981250
Circumference 103613652.70621
Area 8.5432694582916E+14

Sphere

Radius = n
Volume 1.8784513721419E+22
Surface area 3.4173077833166E+15
Circumference 103613652.70621

Square

Length = n
Perimeter 65962500
Area 271940712890625
Diagonal 23321265.527009

Cube

Length = n
Surface area 1631644277343750
Volume 4.484472318512E+21
Space diagonal 28562600.348566

Equilateral Triangle

Length = n
Perimeter 49471875
Area 1.1775378284327E+14
Altitude 14281300.174283

Triangular Pyramid

Length = n
Surface area 1.1775378284327E+14
Volume 5.2850013107719E+20
Height 7773755.1756696