66028797 (number)

66028797 is an odd 8-digits composite number following 66028796 and preceding 66028798. In scientific notation, it is written as 6.6028797 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 43794432 positive integers (up to 66028797) that are relatively prime to 66028797.

Interesting facts

Basic properties

Name

Name sixty-six million twenty-eight thousand seven hundred ninety-seven

Notation

Scientific notation 6.6028797 × 10^7
Engineering notation 6.6028797 × 10^6

Prime Factorization of 66028797

Prime Factorization 3 × 9 × 199 × 12289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66028797
Product of the distinct prime numbers

The prime factorization of 66028797 is 3 × 9 × 199 × 12289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 17, 89, 784, 186, 9814, 4829, 5433, 41187, 422507, 282634, 8041457, 9309028, 17291771, 33228035, 363137396, 72472590, 6173078885, 7208446776

Basic calculations (n = 66028797)

Multiplication

n×y
n×2 132057594
n×3 198086391
n×4 264115188
n×5 330143985

Division

n÷y
n÷2 33014398.5
n÷3 22009599
n÷3 16507199.25
n÷5 13205759.4

Exponentiation

ny
n2 4359802033267209
n3 2.8787248341479E+23
n4 1.9007873769281E+31
n5 1.2550670385135E+39

Nth Root

y√n
2√n 8125.8105441857
3√n 404.18276906595
4√n 90.143277864662
5√n 36.639258589654

Divisors of 66028797

1, 3, 9, 27, 199, 597, 1791, 5373, 12289, 36867, 110601, 331803, 2445511, 7336533, 22009599, 66028797

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 -66028796
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 66028797 can be divided by 16 positive divisors. The sum of these divisors (counting 66028797) is 1, the average is 0.0625.

Base conversion 66028797

Base System Value
2 Binary 11111011111000010011111101
3 Ternary 11121020121111000
4 Quaternary 3323320103331
5 Quinary 113400410142
6 Senary 10315120513
8 Octal 373702375
10 Decimal 66028797
12 Duodecimal 1a143139
16 Hexadecimal 3ef84fd
20 Vigesimal 10cdbjh
36 Base36 13b859

Cryptographic Hash Functions

md5 4bb2ca688c1ffa55edf23b0b0e0de380
sha1 598efa82ae07c46b3d3b80d193b2a85c50bc8047
sha256 2b7d853b797c6e13089dc5df76ceb1b4919363875bfe70fc1321512ab598db76
sha512 d0191daca501f6c6e4268dafe4135a1094dd81ce80e9ac2eaafa8c9380e5517867cb0f1497a98a749c3e8adeca921e7f621c17728307eef2f837cd62be2daadb
ripemd-160 fa558a01a97532942137a53c4ed295d857d14fb3

66028797 as geometric shapes

Circle

Radius = n
Diameter 132057594
Circumference 414871167.16114
Area 1.3696722038818E+16

Sphere

Radius = n
Volume 1.2058374387554E+24
Surface area 5.4786888155272E+16
Circumference 414871167.16114

Square

Length = n
Perimeter 264115188
Area 4359802033267209
Diagonal 93378820.22458

Cube

Length = n
Surface area 26158812199603254
Volume 2.8787248341479E+23
Space diagonal 114365231.16665

Equilateral Triangle

Length = n
Perimeter 198086391
Area 1.8878496581402E+15
Altitude 57182615.583326

Triangular Pyramid

Length = n
Surface area 1.8878496581402E+15
Volume 3.3926097523268E+22
Height 31126273.408193