28713066 (number)

28713066 is an even 8-digits composite number following 28713065 and preceding 28713067. In scientific notation, it is written as 2.8713066 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 8916480 positive integers (up to 28713066) that are relatively prime to 28713066.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8713066 × 10^7
Engineering notation 2.8713066 × 10^6

Prime Factorization of 28713066

Prime Factorization 2 × 3 × 19 × 61 × 4129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28713066
Product of the distinct prime numbers

The prime factorization of 28713066 is 2 × 3 × 19 × 61 × 4129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 94, 50, 566, 986, 6641, 7154, 41914, 61486, 949998, 314643, 4406491, 3059078, 71618500, 57462933, 984034673, 395142564, 6173358188, 1221603242

Basic calculations (n = 28713066)

Multiplication

n×y
n×2 57426132
n×3 86139198
n×4 114852264
n×5 143565330

Division

n÷y
n÷2 14356533
n÷3 9571022
n÷3 7178266.5
n÷5 5742613.2

Exponentiation

ny
n2 824440159120356
n3 2.3672204701873E+22
n4 6.797015759704E+29
n5 1.9516316211142E+37

Nth Root

y√n
2√n 5358.4574272826
3√n 306.21504385135
4√n 73.201485143968
5√n 31.018151571487

Divisors of 28713066

1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 4129, 6954, 8258, 12387, 24774, 78451, 156902, 235353, 251869, 470706, 503738, 755607, 1511214, 4785511, 9571022, 14356533, 28713066

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28713065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28713066 can be divided by 32 positive divisors. The sum of these divisors (counting 28713066) is 1, the average is 0.03125.

Base conversion 28713066

Base System Value
2 Binary 1101101100010000001101010
3 Ternary 2000000202220220
4 Quaternary 1231202001222
5 Quinary 24322304231
6 Senary 2503230510
8 Octal 155420152
10 Decimal 28713066
12 Duodecimal 9748436
16 Hexadecimal 1b6206a
20 Vigesimal 8j92d6
36 Base36 h3f56

Cryptographic Hash Functions

md5 48d94a75558486ec3aebdb8d9555bbab
sha1 ab5d7b4bf245971486d78699143da6a34be15b87
sha256 30ae2667ea31200894432914d8f895ae49c2fa4a05d0597bd0ddfc89307b49ae
sha512 04ca580d64304c50e77f671cb420d83f69e4bf31f13ff3a1361c9c2f7b496560fd2fc86adc766f2250b500458b0b0db29fbe95bb2269ea8cd8398271ed70fc68
ripemd-160 fd4136469426cbb92c33d035db2a62ad71b2e7ce

28713066 as geometric shapes

Circle

Radius = n
Diameter 57426132
Circumference 180409514.41528
Area 2.5900551472169E+15

Sphere

Radius = n
Volume 9.9157899180905E+22
Surface area 1.0360220588868E+16
Circumference 180409514.41528

Square

Length = n
Perimeter 114852264
Area 824440159120356
Diagonal 40606407.354514

Cube

Length = n
Surface area 4946640954722136
Volume 2.3672204701873E+22
Space diagonal 49732489.153078

Equilateral Triangle

Length = n
Perimeter 86139198
Area 3.5699306084916E+14
Altitude 24866244.576539

Triangular Pyramid

Length = n
Surface area 3.5699306084916E+14
Volume 2.7897960783884E+21
Height 13535469.118171