16864668 (number)

16864668 is an even 8-digits composite number following 16864667 and preceding 16864669. In scientific notation, it is written as 1.6864668 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 5621544 positive integers (up to 16864668) that are relatively prime to 16864668.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-four thousand six hundred sixty-eight

Notation

Scientific notation 1.6864668 × 10^7
Engineering notation 1.6864668 × 10^6

Prime Factorization of 16864668

Prime Factorization 2 × 2 × 9 × 468463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8432334
Product of the distinct prime numbers

The prime factorization of 16864668 is 2 × 2 × 9 × 468463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 40, 90, 611, 501, 1774, 5167, 94959, 94331, 544212, 432355, 2037417, 9292249, 29952285, 65253641, 737172454, 254722256, 667709588, 1305116331

Basic calculations (n = 16864668)

Multiplication

n×y
n×2 33729336
n×3 50594004
n×4 67458672
n×5 84323340

Division

n÷y
n÷2 8432334
n÷3 5621556
n÷3 4216167
n÷5 3372933.6

Exponentiation

ny
n2 284417026750224
n3 4.7965987296896E+21
n4 8.0893045105438E+28
n5 1.3642343492122E+36

Nth Root

y√n
2√n 4106.6614177456
3√n 256.44403325056
4√n 64.08323819647
5√n 27.886599481157

Divisors of 16864668

1, 2, 4, 9, 18, 36, 468463, 936926, 1873852, 4216167, 8432334, 16864668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16864667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16864668 can be divided by 12 positive divisors. The sum of these divisors (counting 16864668) is 1, the average is 0.083333333333333.

Base conversion 16864668

Base System Value
2 Binary 1000000010101010110011100
3 Ternary 1011201210222100
4 Quaternary 1000111112130
5 Quinary 13304132133
6 Senary 1401245100
8 Octal 100252634
10 Decimal 16864668
12 Duodecimal 5793790
16 Hexadecimal 101559c
20 Vigesimal 5581d8
36 Base36 a1gv0

Cryptographic Hash Functions

md5 0312b0327cde4dd4539801feb1165561
sha1 83f216afd2af18bd2434b5c0ac3a848ab0237002
sha256 412184c9cfd9e633d504d3cc0ffe53a4c5f7ff2f0b99db3555b5ccc2c217fe2a
sha512 e58d99b9dd52dedc3df20c99b5f425968aa4a8926d3da456e256d99bdba28c06e853cf3cbcf818eaebfb09fe601b03325100f19b2070e2154308527fa5160e25
ripemd-160 06bb6f4b885f6e8cf03dbf1111a6ef0ae308d9c7

16864668 as geometric shapes

Circle

Radius = n
Diameter 33729336
Circumference 105963834.18806
Area 8.9352244179436E+14

Sphere

Radius = n
Volume 2.0091945775215E+22
Surface area 3.5740897671774E+15
Circumference 105963834.18806

Square

Length = n
Perimeter 67458672
Area 284417026750224
Diagonal 23850242.21052

Cube

Length = n
Surface area 1706502160501344
Volume 4.7965987296896E+21
Space diagonal 29210461.828781

Equilateral Triangle

Length = n
Perimeter 50594004
Area 1.2315618521727E+14
Altitude 14605230.914391

Triangular Pyramid

Length = n
Surface area 1.2315618521727E+14
Volume 5.6528458139905E+20
Height 7950080.7368398