28332380 (number)

28332380 is an even 8-digits composite number following 28332379 and preceding 28332381. In scientific notation, it is written as 2.8332380 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 11026368 positive integers (up to 28332380) that are relatively prime to 28332380.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-two thousand three hundred eighty

Notation

Scientific notation 2.8332380 × 10^7
Engineering notation 2.8332380 × 10^6

Prime Factorization of 28332380

Prime Factorization 2 × 2 × 5 × 37 × 38287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14166190
Product of the distinct prime numbers

The prime factorization of 28332380 is 2 × 2 × 5 × 37 × 38287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 50, 65, 228, 854, 6865, 7233, 76129, 88558, 124057, 49967, 8393531, 2885249, 64767282, 2419309, 346776456, 648567951, 3095699871, 543487686

Basic calculations (n = 28332380)

Multiplication

n×y
n×2 56664760
n×3 84997140
n×4 113329520
n×5 141661900

Division

n÷y
n÷2 14166190
n÷3 9444126.6666667
n÷3 7083095
n÷5 5666476

Exponentiation

ny
n2 802723756464400
n3 2.2743074503177E+22
n4 6.4436542919232E+29
n5 1.825640619874E+37

Nth Root

y√n
2√n 5322.8169233969
3√n 304.85572321618
4√n 72.957637868813
5√n 30.935462378054

Divisors of 28332380

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 38287, 76574, 153148, 191435, 382870, 765740, 1416619, 2833238, 5666476, 7083095, 14166190, 28332380

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 -28332379
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 28332380 can be divided by 24 positive divisors. The sum of these divisors (counting 28332380) is 1, the average is 0.041666666666667.

Base conversion 28332380

Base System Value
2 Binary 1101100000101000101011100
3 Ternary 1222022102201102
4 Quaternary 1230011011130
5 Quinary 24223114010
6 Senary 2451132232
8 Octal 154050534
10 Decimal 28332380
12 Duodecimal 95a4078
16 Hexadecimal 1b0515c
20 Vigesimal 8h1aj0
36 Base36 gv9ek

Cryptographic Hash Functions

md5 292f132def3d8679a8e534ffd1e0aeb4
sha1 a82ac348b23a25999a0c03c79f95c8a5abb94ad5
sha256 043087650dd8c7c61bfb88019dbaa58528dd3d8c18abab1ef8a110ba582ddc5e
sha512 3f8f43c7236f49822d66cd2db10b47208977cbe84d20d5ad2bf7f79e8db5f89d5d8becc28298c82da234d369cc7e2dfed9aedd9d7cbf6d2bd9e4e3ec1e0048ba
ripemd-160 6522fe48c04696610e757b9f66414cf2767a01f4

28332380 as geometric shapes

Circle

Radius = n
Diameter 56664760
Circumference 178017593.73343
Area 2.5218310561706E+15

Sphere

Radius = n
Volume 9.5265967705634E+22
Surface area 1.0087324224682E+16
Circumference 178017593.73343

Square

Length = n
Perimeter 113329520
Area 802723756464400
Diagonal 40068036.050308

Cube

Length = n
Surface area 4816342538786400
Volume 2.2743074503177E+22
Space diagonal 49073121.659348

Equilateral Triangle

Length = n
Perimeter 84997140
Area 3.4758958265972E+14
Altitude 24536560.829674

Triangular Pyramid

Length = n
Surface area 3.4758958265972E+14
Volume 2.6802970343712E+21
Height 13356012.016769