28013564 (number)

28013564 is an even 8-digits composite number following 28013563 and preceding 28013565. In scientific notation, it is written as 2.8013564 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 13777920 positive integers (up to 28013564) that are relatively prime to 28013564.

Interesting facts

Basic properties

Name

Name twenty-eight million thirteen thousand five hundred sixty-four

Notation

Scientific notation 2.8013564 × 10^7
Engineering notation 2.8013564 × 10^6

Prime Factorization of 28013564

Prime Factorization 2 × 2 × 193 × 131 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14006782
Product of the distinct prime numbers

The prime factorization of 28013564 is 2 × 2 × 193 × 131 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 62, 5, 100, 162, 9636, 9789, 24490, 43314, 668848, 320464, 2497228, 6479971, 6476158, 75391841, 740149193, 869494124, 6143003713, 7013280189

Basic calculations (n = 28013564)

Multiplication

n×y
n×2 56027128
n×3 84040692
n×4 112054256
n×5 140067820

Division

n÷y
n÷2 14006782
n÷3 9337854.6666667
n÷3 7003391
n÷5 5602712.8

Exponentiation

ny
n2 784759767982096
n3 2.1983917984992E+22
n4 6.1584789344331E+29
n5 1.7252094377239E+37

Nth Root

y√n
2√n 5292.7841444744
3√n 303.70792295385
4√n 72.751523313773
5√n 30.865525327906

Divisors of 28013564

1, 2, 4, 131, 193, 262, 277, 386, 524, 554, 772, 1108, 25283, 36287, 50566, 53461, 72574, 101132, 106922, 145148, 213844, 7003391, 14006782, 28013564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28013563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28013564 can be divided by 24 positive divisors. The sum of these divisors (counting 28013564) is 1, the average is 0.041666666666667.

Base conversion 28013564

Base System Value
2 Binary 1101010110111001111111100
3 Ternary 1221201020101102
4 Quaternary 1222313033330
5 Quinary 24132413224
6 Senary 2440232232
8 Octal 152671774
10 Decimal 28013564
12 Duodecimal 946b678
16 Hexadecimal 1ab73fc
20 Vigesimal 8f1di4
36 Base36 gofek

Cryptographic Hash Functions

md5 b2da205114363087252066b869ce9d4d
sha1 be6ec21a3101ffa9c0e287509e9cc24af94c1856
sha256 fbd1edbc697a57ac4563a20d5941dfbce4bad4661f977463b8967683e5665024
sha512 83c0d8a46905f5f5f4fed8661e6cb52050a1eeceb57c54c2fd55b6814b131bdea763412c922cf5cf3fb2a1fb3a88aa17836d4e9115a89dab3854669b367c2203
ripemd-160 e53d717d5b59345ce4a655de8d1d4dfd2499f8f0

28013564 as geometric shapes

Circle

Radius = n
Diameter 56027128
Circumference 176014413.72653
Area 2.4653955219254E+15

Sphere

Radius = n
Volume 9.208602031836E+22
Surface area 9.8615820877015E+15
Circumference 176014413.72653

Square

Length = n
Perimeter 112054256
Area 784759767982096
Diagonal 39617162.139207

Cube

Length = n
Surface area 4708558607892576
Volume 2.1983917984992E+22
Space diagonal 48520916.149082

Equilateral Triangle

Length = n
Perimeter 84040692
Area 3.3981094747024E+14
Altitude 24260458.074541

Triangular Pyramid

Length = n
Surface area 3.3981094747024E+14
Volume 2.5908295807061E+21
Height 13205720.713069