28242516 (number)

28242516 is an even 8-digits composite number following 28242515 and preceding 28242517. In scientific notation, it is written as 2.8242516 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 9361440 positive integers (up to 28242516) that are relatively prime to 28242516.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-two thousand five hundred sixteen

Notation

Scientific notation 2.8242516 × 10^7
Engineering notation 2.8242516 × 10^6

Prime Factorization of 28242516

Prime Factorization 2 × 2 × 3 × 181 × 13003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14121258
Product of the distinct prime numbers

The prime factorization of 28242516 is 2 × 2 × 3 × 181 × 13003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 60, 59, 649, 805, 213, 7031, 37657, 7300, 587820, 359190, 5241963, 3137146, 31610756, 6125143, 263685429, 817034398, 6409702626, 1566415211

Basic calculations (n = 28242516)

Multiplication

n×y
n×2 56485032
n×3 84727548
n×4 112970064
n×5 141212580

Division

n÷y
n÷2 14121258
n÷3 9414172
n÷3 7060629
n÷5 5648503.2

Exponentiation

ny
n2 797639710010256
n3 2.25273522722E+22
n4 6.3622910698525E+29
n5 1.7968710733697E+37

Nth Root

y√n
2√n 5314.3688242349
3√n 304.53307035919
4√n 72.899717586798
5√n 30.915813353759

Divisors of 28242516

1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 13003, 26006, 39009, 52012, 78018, 156036, 2353543, 4707086, 7060629, 9414172, 14121258, 28242516

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 -28242515
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 28242516 can be divided by 24 positive divisors. The sum of these divisors (counting 28242516) is 1, the average is 0.041666666666667.

Base conversion 28242516

Base System Value
2 Binary 1101011101111001001010100
3 Ternary 1222010212110010
4 Quaternary 1223233021110
5 Quinary 24212230031
6 Senary 2445200220
8 Octal 153571124
10 Decimal 28242516
12 Duodecimal 9560070
16 Hexadecimal 1aef254
20 Vigesimal 8ga65g
36 Base36 gtc2c

Cryptographic Hash Functions

md5 c500ddc189b9879a00626989c12a14fe
sha1 3707a3242638d367691919d1d269179263621956
sha256 40228b2783d52220a5d433a6e8abbde2b1982e114cd8673da347dc76c8420cea
sha512 df53902a330de06421e2404c5f37baf5f48144c125dc6aeedc3666bc6cc6575da10b00762590cbadcc60a25425bba6dc43b3784f09da1f8ce273304690f14bab
ripemd-160 8b1334ac0bc97a3366d7bd0433a78cfe9ed2d3da

28242516 as geometric shapes

Circle

Radius = n
Diameter 56485032
Circumference 177452961.56898
Area 2.5058590531797E+15

Sphere

Radius = n
Volume 9.4362352537564E+22
Surface area 1.0023436212719E+16
Circumference 177452961.56898

Square

Length = n
Perimeter 112970064
Area 797639710010256
Diagonal 39940949.162739

Cube

Length = n
Surface area 4785838260061536
Volume 2.25273522722E+22
Space diagonal 48917472.645577

Equilateral Triangle

Length = n
Perimeter 84727548
Area 3.4538812596807E+14
Altitude 24458736.322788

Triangular Pyramid

Length = n
Surface area 3.4538812596807E+14
Volume 2.6548739256418E+21
Height 13313649.720913