28367776 (number)

28367776 is an even 8-digits composite number following 28367775 and preceding 28367777. In scientific notation, it is written as 2.8367776 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 14183872 positive integers (up to 28367776) that are relatively prime to 28367776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8367776 × 10^7
Engineering notation 2.8367776 × 10^6

Prime Factorization of 28367776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 886493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1772986
Product of the distinct prime numbers

The prime factorization of 28367776 is 2 × 2 × 2 × 2 × 2 × 886493. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 98, 20, 634, 313, 1107, 3508, 84697, 92572, 300918, 656002, 4061665, 2643541, 92299724, 424618, 670186752, 348285917, 7656662539, 3986551672

Basic calculations (n = 28367776)

Multiplication

n×y
n×2 56735552
n×3 85103328
n×4 113471104
n×5 141838880

Division

n÷y
n÷2 14183888
n÷3 9455925.3333333
n÷3 7091944
n÷5 5673555.2

Exponentiation

ny
n2 804730715186176
n3 2.2828420668721E+22
n4 6.4759152396405E+29
n5 1.8370731291311E+37

Nth Root

y√n
2√n 5326.140816764
3√n 304.98262375252
4√n 72.980413925683
5√n 30.943188131001

Divisors of 28367776

1, 2, 4, 8, 16, 32, 886493, 1772986, 3545972, 7091944, 14183888, 28367776

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 -28367775
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 28367776 can be divided by 12 positive divisors. The sum of these divisors (counting 28367776) is 1, the average is 0.083333333333333.

Base conversion 28367776

Base System Value
2 Binary 1101100001101101110100000
3 Ternary 1222101020021101
4 Quaternary 1230031232200
5 Quinary 24230232101
6 Senary 2452004144
8 Octal 154155640
10 Decimal 28367776
12 Duodecimal 9600654
16 Hexadecimal 1b0dba0
20 Vigesimal 8h5j8g
36 Base36 gw0ps

Cryptographic Hash Functions

md5 23b8290c7018ae2bb825e5ef42a22067
sha1 dbc4759f0d74577501d8ebff9b35a86fecbb1bf8
sha256 0a5655167a199971c5fad14bb6399e25af291e557c83336c3590ec6ed03ddd5c
sha512 c74b5a5623cdbea218abbd1ec8fdef6b5bfbe7e4c94d20eb5ebbd3dcb3df9e1c174c89fdbd46bf37a2f6c06dff127125021a62b5874de2c89c29b6e359ca2e2f
ripemd-160 ccaf7725045cf38b491d4dd69281493bf8b78cb5

28367776 as geometric shapes

Circle

Radius = n
Diameter 56735552
Circumference 178239993.36056
Area 2.528136102947E+15

Sphere

Radius = n
Volume 9.5623464887883E+22
Surface area 1.0112544411788E+16
Circumference 178239993.36056

Square

Length = n
Perimeter 113471104
Area 804730715186176
Diagonal 40118093.553562

Cube

Length = n
Surface area 4828384291117056
Volume 2.2828420668721E+22
Space diagonal 49134429.329733

Equilateral Triangle

Length = n
Perimeter 85103328
Area 3.4845862127842E+14
Altitude 24567214.664867

Triangular Pyramid

Length = n
Surface area 3.4845862127842E+14
Volume 2.6903551764387E+21
Height 13372697.851187