28774635 (number)

28774635 is an odd 8-digits composite number following 28774634 and preceding 28774636. In scientific notation, it is written as 2.8774635 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15301728 positive integers (up to 28774635) that are relatively prime to 28774635.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred seventy-four thousand six hundred thirty-five

Notation

Scientific notation 2.8774635 × 10^7
Engineering notation 2.8774635 × 10^6

Prime Factorization of 28774635

Prime Factorization 3 × 5 × 367 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28774635
Product of the distinct prime numbers

The prime factorization of 28774635 is 3 × 5 × 367 × 5227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 53, 71, 63, 825, 473, 7840, 25127, 1798, 47977, 306598, 292395, 5195041, 78460588, 59641645, 988420080, 68748455, 9415671761, 7687022030

Basic calculations (n = 28774635)

Multiplication

n×y
n×2 57549270
n×3 86323905
n×4 115098540
n×5 143873175

Division

n÷y
n÷2 14387317.5
n÷3 9591545
n÷3 7193658.75
n÷5 5754927

Exponentiation

ny
n2 827979619383225
n3 2.3824811335191E+22
n4 6.8555025011399E+29
n5 1.9726458221189E+37

Nth Root

y√n
2√n 5364.199381082
3√n 306.43375838372
4√n 73.240694842976
5√n 31.031442528666

Divisors of 28774635

1, 3, 5, 15, 367, 1101, 1835, 5227, 5505, 15681, 26135, 78405, 1918309, 5754927, 9591545, 28774635

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 -28774634
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 28774635 can be divided by 16 positive divisors. The sum of these divisors (counting 28774635) is 1, the average is 0.0625.

Base conversion 28774635

Base System Value
2 Binary 1101101110001000011101011
3 Ternary 2000010220101020
4 Quaternary 1231301003223
5 Quinary 24331242020
6 Senary 2504423523
8 Octal 155610353
10 Decimal 28774635
12 Duodecimal 9777ba3
16 Hexadecimal 1b710eb
20 Vigesimal 8jggbf
36 Base36 h4qnf

Cryptographic Hash Functions

md5 57e70380b20aa836ba6d361b921805d2
sha1 a052f8e8db596e3377742c0511ed74766c5400b0
sha256 259c009c7e250a2fe3ef1f39bb0d18574837f26079baa11df83e709c1f7e89d4
sha512 f57042e4a116db19e3b41a4050d66abc59f4044b0da5b84d37318acf5f2e16efc396708cbdc901090ec657b39662c297182fb324841d5c98ee526cdea47e30c4
ripemd-160 df55b8d848d3d537c41bc94d8bb295a92164e333

28774635 as geometric shapes

Circle

Radius = n
Diameter 57549270
Circumference 180796363.85146
Area 2.6011746895764E+15

Sphere

Radius = n
Volume 9.9797136351733E+22
Surface area 1.0404698758306E+16
Circumference 180796363.85146

Square

Length = n
Perimeter 115098540
Area 827979619383225
Diagonal 40693479.069336

Cube

Length = n
Surface area 4967877716299350
Volume 2.3824811335191E+22
Space diagonal 49839129.78925

Equilateral Triangle

Length = n
Perimeter 86323905
Area 3.5852569210082E+14
Altitude 24919564.894625

Triangular Pyramid

Length = n
Surface area 3.5852569210082E+14
Volume 2.8077809426006E+21
Height 13564493.023112