16868664 (number)

16868664 is an even 8-digits composite number following 16868663 and preceding 16868665. In scientific notation, it is written as 1.6868664 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors. There are 5622864 positive integers (up to 16868664) that are relatively prime to 16868664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6868664 × 10^7
Engineering notation 1.6868664 × 10^6

Prime Factorization of 16868664

Prime Factorization 2 × 2 × 2 × 3 × 3 × 234287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1405722
Product of the distinct prime numbers

The prime factorization of 16868664 is 2 × 2 × 2 × 3 × 3 × 234287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 38, 52, 206, 859, 2487, 2, 86991, 84269, 644210, 120362, 1281219, 2066615, 90540704, 8302252, 977761321, 431578221, 4018047867, 3123033349

Basic calculations (n = 16868664)

Multiplication

n×y
n×2 33737328
n×3 50605992
n×4 67474656
n×5 84343320

Division

n÷y
n÷2 8434332
n÷3 5622888
n÷3 4217166
n÷5 3373732.8

Exponentiation

ny
n2 284551825144896
n3 4.800009128956E+21
n4 8.0969741193291E+28
n5 1.3658513583566E+36

Nth Root

y√n
2√n 4107.1479155248
3√n 256.46428603449
4√n 64.087033911118
5√n 27.887920874397

Divisors of 16868664

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 234287, 468574, 702861, 937148, 1405722, 1874296, 2108583, 2811444, 4217166, 5622888, 8434332, 16868664

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 -16868663
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 16868664 can be divided by 24 positive divisors. The sum of these divisors (counting 16868664) is 1, the average is 0.041666666666667.

Base conversion 16868664

Base System Value
2 Binary 1000000010110010100111000
3 Ternary 1011202000110100
4 Quaternary 1000112110320
5 Quinary 13304244124
6 Senary 1401315400
8 Octal 100262470
10 Decimal 16868664
12 Duodecimal 5795b60
16 Hexadecimal 1016538
20 Vigesimal 558bd4
36 Base36 a1jy0

Cryptographic Hash Functions

md5 6c9ec85d64a8f22935e8d24a38126019
sha1 54fb439e122e6c10b5adc2734729ad3663ba7e44
sha256 53d2e957874b127c6e81aaf4879974dd1146959a3ac8f796d6d24c3932d88c27
sha512 6ab56d7ccc633af69d306f09dcc5c3abdcf0051a94828461701c5ca8d5f945876f8fe375083d3d79e2bfe162cd32a521ac683184f552df238f5fbf6ecb39825f
ripemd-160 e426aca784abdf9860dee94adbeaf2ebce592766

16868664 as geometric shapes

Circle

Radius = n
Diameter 33737328
Circumference 105988941.79655
Area 8.9394592344077E+14

Sphere

Radius = n
Volume 2.0106231222256E+22
Surface area 3.5757836937631E+15
Circumference 105988941.79655

Square

Length = n
Perimeter 67474656
Area 284551825144896
Diagonal 23855893.407915

Cube

Length = n
Surface area 1707310950869376
Volume 4.800009128956E+21
Space diagonal 29217383.103808

Equilateral Triangle

Length = n
Perimeter 50605992
Area 1.2321455463435E+14
Altitude 14608691.551904

Triangular Pyramid

Length = n
Surface area 1.2321455463435E+14
Volume 5.6568650080702E+20
Height 7951964.4693049