28105410 (number)

28105410 is an even 8-digits composite number following 28105409 and preceding 28105411. In scientific notation, it is written as 2.8105410 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 7464960 positive integers (up to 28105410) that are relatively prime to 28105410.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred five thousand four hundred ten

Notation

Scientific notation 2.8105410 × 10^7
Engineering notation 2.8105410 × 10^6

Prime Factorization of 28105410

Prime Factorization 2 × 15 × 271 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28105410
Product of the distinct prime numbers

The prime factorization of 28105410 is 2 × 15 × 271 × 3457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 26, 14, 584, 650, 1887, 1047, 36401, 88828, 972033, 7056, 8891464, 4329225, 22058647, 97482845, 632092163, 941777666, 1775523775, 5531676949

Basic calculations (n = 28105410)

Multiplication

n×y
n×2 56210820
n×3 84316230
n×4 112421640
n×5 140527050

Division

n÷y
n÷2 14052705
n÷3 9368470
n÷3 7026352.5
n÷5 5621082

Exponentiation

ny
n2 789914071268100
n3 2.2200858837759E+22
n4 6.2396423998734E+29
n5 1.7536770790183E+37

Nth Root

y√n
2√n 5301.4535742568
3√n 304.03947577164
4√n 72.811081397386
5√n 30.885738140086

Divisors of 28105410

1, 2, 15, 30, 271, 542, 3457, 4065, 6914, 8130, 51855, 103710, 936847, 1873694, 14052705, 28105410

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 -28105409
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 28105410 can be divided by 16 positive divisors. The sum of these divisors (counting 28105410) is 1, the average is 0.0625.

Base conversion 28105410

Base System Value
2 Binary 1101011001101101011000010
3 Ternary 1221212220101010
4 Quaternary 1223031223002
5 Quinary 24143333120
6 Senary 2442221350
8 Octal 153155302
10 Decimal 28105410
12 Duodecimal 94b4856
16 Hexadecimal 1acdac2
20 Vigesimal 8fd3aa
36 Base36 gqe9u

Cryptographic Hash Functions

md5 0d3bb47e2e639715fa0d03ce4ea467e6
sha1 389a9c42f8967e99cd65c077bac1bd106bd059fd
sha256 2ea1a813064149c76410caf01cf86cec57bfc787e6e254b692c7a6c63dbe2b29
sha512 833bdf4ffbbdbd2f542073a4ac2bcc72403fa5422b19bcdd82d9617243f1c24f538177b9c3e9c6f4abffa437bd8b896346f718f871c3ee455617dd72a26015c4
ripemd-160 92cf8c153f4980ecbee1e699cd722b3f07c073ac

28105410 as geometric shapes

Circle

Radius = n
Diameter 56210820
Circumference 176591499.16426
Area 2.4815882432631E+15

Sphere

Radius = n
Volume 9.2994740037451E+22
Surface area 9.9263529730523E+15
Circumference 176591499.16426

Square

Length = n
Perimeter 112421640
Area 789914071268100
Diagonal 39747051.998056

Cube

Length = n
Surface area 4739484427608600
Volume 2.2200858837759E+22
Space diagonal 48679998.087554

Equilateral Triangle

Length = n
Perimeter 84316230
Area 3.4204282626248E+14
Altitude 24339999.043777

Triangular Pyramid

Length = n
Surface area 3.4204282626248E+14
Volume 2.6163963053908E+21
Height 13249017.332685