28367746 (number)

28367746 is an even 8-digits composite number following 28367745 and preceding 28367747. In scientific notation, it is written as 2.8367746 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 12779200 positive integers (up to 28367746) that are relatively prime to 28367746.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-seven thousand seven hundred forty-six

Notation

Scientific notation 2.8367746 × 10^7
Engineering notation 2.8367746 × 10^6

Prime Factorization of 28367746

Prime Factorization 2 × 11 × 113 × 11411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28367746
Product of the distinct prime numbers

The prime factorization of 28367746 is 2 × 11 × 113 × 11411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 57, 46, 508, 137, 350, 4847, 58522, 75252, 439729, 528787, 4273191, 1803484, 9760281, 87480343, 431161533, 415477870, 4561684241, 3019565228

Basic calculations (n = 28367746)

Multiplication

n×y
n×2 56735492
n×3 85103238
n×4 113470984
n×5 141838730

Division

n÷y
n÷2 14183873
n÷3 9455915.3333333
n÷3 7091936.5
n÷5 5673549.2

Exponentiation

ny
n2 804729013120516
n3 2.2828348243033E+22
n4 6.4758878455792E+29
n5 1.8370634152788E+37

Nth Root

y√n
2√n 5326.1380004653
3√n 304.98251624225
4√n 72.980394630786
5√n 30.943181586279

Divisors of 28367746

1, 2, 11, 22, 113, 226, 1243, 2486, 11411, 22822, 125521, 251042, 1289443, 2578886, 14183873, 28367746

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 -28367745
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 28367746 can be divided by 16 positive divisors. The sum of these divisors (counting 28367746) is 1, the average is 0.0625.

Base conversion 28367746

Base System Value
2 Binary 1101100001101101110000010
3 Ternary 1222101020020021
4 Quaternary 1230031232002
5 Quinary 24230231441
6 Senary 2452004054
8 Octal 154155602
10 Decimal 28367746
12 Duodecimal 960062a
16 Hexadecimal 1b0db82
20 Vigesimal 8h5j76
36 Base36 gw0oy

Cryptographic Hash Functions

md5 4cf9d53da807fde37a866ad693e0f760
sha1 a1d9f7266cf7968701c68a9d7281aebfb558e701
sha256 36850221e3de86282de2419d316af083405004bf278ac183e34501ad603d2709
sha512 7420bb5e49857f12c179fb99b00553bab5acc5c1f9925b267c410b3d7fdc5293b6ac26d710edf6b4379d850dea33cf15fd88b15d7a7b11c5a5ae7351bdbac5c2
ripemd-160 10cba20655efc4c3986f760825babd0b20f3089c

28367746 as geometric shapes

Circle

Radius = n
Diameter 56735492
Circumference 178239804.865
Area 2.52813075575E+15

Sphere

Radius = n
Volume 9.5623161511871E+22
Surface area 1.0112523023E+16
Circumference 178239804.865

Square

Length = n
Perimeter 113470984
Area 804729013120516
Diagonal 40118051.127155

Cube

Length = n
Surface area 4828374078723096
Volume 2.2828348243033E+22
Space diagonal 49134377.368209

Equilateral Triangle

Length = n
Perimeter 85103238
Area 3.4845788426237E+14
Altitude 24567188.684104

Triangular Pyramid

Length = n
Surface area 3.4845788426237E+14
Volume 2.6903466409895E+21
Height 13372683.709052