16494861 (number)

16494861 is an odd 8-digits composite number following 16494860 and preceding 16494862. In scientific notation, it is written as 1.6494861 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10730880 positive integers (up to 16494861) that are relatively prime to 16494861.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-four thousand eight hundred sixty-one

Notation

Scientific notation 1.6494861 × 10^7
Engineering notation 1.6494861 × 10^6

Prime Factorization of 16494861

Prime Factorization 3 × 109 × 73 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16494861
Product of the distinct prime numbers

The prime factorization of 16494861 is 3 × 109 × 73 × 691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 26, 94, 916, 865, 6309, 8964, 73125, 92704, 352971, 60744, 1893774, 9893403, 42301847, 15363767, 924380199, 967203593, 3409923766, 1200627501

Basic calculations (n = 16494861)

Multiplication

n×y
n×2 32989722
n×3 49484583
n×4 65979444
n×5 82474305

Division

n÷y
n÷2 8247430.5
n÷3 5498287
n÷3 4123715.25
n÷5 3298972.2

Exponentiation

ny
n2 272080439409321
n3 4.4879290288757E+21
n4 7.4027765509169E+28
n5 1.2210777022143E+36

Nth Root

y√n
2√n 4061.3865858842
3√n 254.5557354807
4√n 63.729008982442
5√n 27.763213448285

Divisors of 16494861

1, 3, 73, 109, 219, 327, 691, 2073, 7957, 23871, 50443, 75319, 151329, 225957, 5498287, 16494861

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 -16494860
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 16494861 can be divided by 16 positive divisors. The sum of these divisors (counting 16494861) is 1, the average is 0.0625.

Base conversion 16494861

Base System Value
2 Binary 111110111011000100001101
3 Ternary 1011001000200210
4 Quaternary 332323010031
5 Quinary 13210313421
6 Senary 1345313033
8 Octal 76730415
10 Decimal 16494861
12 Duodecimal 5635779
16 Hexadecimal fbb10d
20 Vigesimal 531h31
36 Base36 9tjil

Cryptographic Hash Functions

md5 d8542e5f7834e38828d05021204fbb56
sha1 df59559cce196e94280adc602ebe2a74808f8acf
sha256 452ef1b1290fd2906fde1a2639227b6ceec5a734e6a18bc4f6d33f1019989e24
sha512 858c557726d180e8ff4747a5e91a6c97a6ee9b53e00ca01d16ae216d002e15c3d5a77b8d13192d3759caaa71b6df02cac3c0e62d66509dfb337b0cb7e184c781
ripemd-160 d48aa0123407f33b844377c4620edf5ca3fb1f22

16494861 as geometric shapes

Circle

Radius = n
Diameter 32989722
Circumference 103640268.27917
Area 8.5476590963381E+14

Sphere

Radius = n
Volume 1.8798993155931E+22
Surface area 3.4190636385352E+15
Circumference 103640268.27917

Square

Length = n
Perimeter 65979444
Area 272080439409321
Diagonal 23327256.135659

Cube

Length = n
Surface area 1632482636455926
Volume 4.4879290288757E+21
Space diagonal 28569937.315786

Equilateral Triangle

Length = n
Perimeter 49484583
Area 1.1781428620065E+14
Altitude 14284968.657893

Triangular Pyramid

Length = n
Surface area 1.1781428620065E+14
Volume 5.2890750830032E+20
Height 7775752.0452197