66884016 (number)

66884016 is an even 8-digits composite number following 66884015 and preceding 66884017. In scientific notation, it is written as 6.6884016 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 22294656 positive integers (up to 66884016) that are relatively prime to 66884016.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6884016 × 10^7
Engineering notation 6.6884016 × 10^6

Prime Factorization of 66884016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1393417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8360502
Product of the distinct prime numbers

The prime factorization of 66884016 is 2 × 2 × 2 × 2 × 3 × 1393417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 51, 6, 556, 137, 8172, 7117, 66798, 53669, 640490, 835979, 4776194, 887052, 74123918, 75241556, 166132082, 687813087, 4471560726, 1228902440

Basic calculations (n = 66884016)

Multiplication

n×y
n×2 133768032
n×3 200652048
n×4 267536064
n×5 334420080

Division

n÷y
n÷2 33442008
n÷3 22294672
n÷3 16721004
n÷5 13376803.2

Exponentiation

ny
n2 4473471596288256
n3 2.9920374582169E+23
n4 2.0011948122798E+31
n5 1.3384794584364E+39

Nth Root

y√n
2√n 8178.2648526445
3√n 405.92030920723
4√n 90.433759474239
5√n 36.733682540656

Divisors of 66884016

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1393417, 2786834, 4180251, 5573668, 8360502, 11147336, 16721004, 22294672, 33442008, 66884016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66884015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66884016 can be divided by 20 positive divisors. The sum of these divisors (counting 66884016) is 1, the average is 0.05.

Base conversion 66884016

Base System Value
2 Binary 11111111001001000110110000
3 Ternary 11122212001121210
4 Quaternary 3333021012300
5 Quinary 114110242031
6 Senary 10345320120
8 Octal 377110660
10 Decimal 66884016
12 Duodecimal 1a496040
16 Hexadecimal 3fc91b0
20 Vigesimal 10i0a0g
36 Base36 13tk1c

Cryptographic Hash Functions

md5 280cd4c0a7bfe425370ff7c66ab6fcd2
sha1 a9f7cc872e2a381d153ec558b8b343b2b8c1c869
sha256 20bcba7867c2577e6e604698831c29249403e91cd920b32202a55c667e33e20e
sha512 dc6dae9d9826d4b56e645af7b3e992d57dd7806f4b46266124f840ef49169ec4cf82cc5fff764611484b7353a91bbb8a07a95f30479a297755318e05ac5b999a
ripemd-160 9063524e49ddf2af42a51f637e5e7d6194d7275a

66884016 as geometric shapes

Circle

Radius = n
Diameter 133768032
Circumference 420244666.61636
Area 1.4053825502942E+16

Sphere

Radius = n
Volume 1.2533017197333E+24
Surface area 5.6215302011767E+16
Circumference 420244666.61636

Square

Length = n
Perimeter 267536064
Area 4473471596288256
Diagonal 94588282.533179

Cube

Length = n
Surface area 26840829577729536
Volume 2.9920374582169E+23
Space diagonal 115846513.92625

Equilateral Triangle

Length = n
Perimeter 200652048
Area 1.9370700227469E+15
Altitude 57923256.963125

Triangular Pyramid

Length = n
Surface area 1.9370700227469E+15
Volume 3.5261499604489E+22
Height 31529427.51106