28654364 (number)

28654364 is an even 8-digits composite number following 28654363 and preceding 28654365. In scientific notation, it is written as 2.8654364 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 14232000 positive integers (up to 28654364) that are relatively prime to 28654364.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred fifty-four thousand three hundred sixty-four

Notation

Scientific notation 2.8654364 × 10^7
Engineering notation 2.8654364 × 10^6

Prime Factorization of 28654364

Prime Factorization 2 × 2 × 151 × 47441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14327182
Product of the distinct prime numbers

The prime factorization of 28654364 is 2 × 2 × 151 × 47441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 53, 43, 417, 129, 8057, 3348, 62346, 53202, 971496, 972307, 2022611, 7609663, 76636736, 8262870, 196595717, 395763644, 5423868443, 1613653250

Basic calculations (n = 28654364)

Multiplication

n×y
n×2 57308728
n×3 85963092
n×4 114617456
n×5 143271820

Division

n÷y
n÷2 14327182
n÷3 9551454.6666667
n÷3 7163591
n÷5 5730872.8

Exponentiation

ny
n2 821072576244496
n3 2.3527312470128E+22
n4 6.7416017546077E+29
n5 1.9317631061957E+37

Nth Root

y√n
2√n 5352.9771155872
3√n 306.00622255135
4√n 73.16404250441
5√n 31.005458267413

Divisors of 28654364

1, 2, 4, 151, 302, 604, 47441, 94882, 189764, 7163591, 14327182, 28654364

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28654363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28654364 can be divided by 12 positive divisors. The sum of these divisors (counting 28654364) is 1, the average is 0.083333333333333.

Base conversion 28654364

Base System Value
2 Binary 1101101010011101100011100
3 Ternary 1222220210101202
4 Quaternary 1231103230130
5 Quinary 24313414424
6 Senary 2502055032
8 Octal 155235434
10 Decimal 28654364
12 Duodecimal 971a478
16 Hexadecimal 1b53b1c
20 Vigesimal 8j1fi4
36 Base36 h25uk

Cryptographic Hash Functions

md5 08d04ef3d283dc1f7a2ef3112ba3e2e8
sha1 5664bcdf2cc1ee27f969b84be4fbb4aff558a403
sha256 ea40e3324cf129e9c3446e4e8522085f1d98e49976bce5a3346144360bcc3231
sha512 8193f5c54005e8a0a9a44965917d45f7742428aa3f922214e08c97c7e715473c85ed593d3d468936aa535b384958c7b98c7673654f4d074d35e385ed1cde4c2e
ripemd-160 aeb8eda51231ba74fe240d3750b2cdda0f2c2bbd

28654364 as geometric shapes

Circle

Radius = n
Diameter 57308728
Circumference 180040678.87138
Area 2.5794755735938E+15

Sphere

Radius = n
Volume 9.8550976019819E+22
Surface area 1.0317902294375E+16
Circumference 180040678.87138

Square

Length = n
Perimeter 114617456
Area 821072576244496
Diagonal 40523390.189975

Cube

Length = n
Surface area 4926435457466976
Volume 2.3527312470128E+22
Space diagonal 49630814.306573

Equilateral Triangle

Length = n
Perimeter 85963092
Area 3.5553485468923E+14
Altitude 24815407.153286

Triangular Pyramid

Length = n
Surface area 3.5553485468923E+14
Volume 2.7727203651203E+21
Height 13507796.729992