28932468 (number)

28932468 is an even 8-digits composite number following 28932467 and preceding 28932469. In scientific notation, it is written as 2.8932468 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 9612096 positive integers (up to 28932468) that are relatively prime to 28932468.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand four hundred sixty-eight

Notation

Scientific notation 2.8932468 × 10^7
Engineering notation 2.8932468 × 10^6

Prime Factorization of 28932468

Prime Factorization 2 × 2 × 3 × 313 × 7703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14466234
Product of the distinct prime numbers

The prime factorization of 28932468 is 2 × 2 × 3 × 313 × 7703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 72, 81, 857, 237, 6220, 5855, 78044, 63191, 236104, 219736, 4464975, 9516704, 46277319, 95479546, 555433667, 69351529, 8386772151, 8218296150

Basic calculations (n = 28932468)

Multiplication

n×y
n×2 57864936
n×3 86797404
n×4 115729872
n×5 144662340

Division

n÷y
n÷2 14466234
n÷3 9644156
n÷3 7233117
n÷5 5786493.6

Exponentiation

ny
n2 837087704571024
n3 2.4219013225695E+22
n4 7.0071582514399E+29
n5 2.0273438188072E+37

Nth Root

y√n
2√n 5378.8909637582
3√n 306.9930147979
4√n 73.340922845014
5√n 31.065410465196

Divisors of 28932468

1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 7703, 15406, 23109, 30812, 46218, 92436, 2411039, 4822078, 7233117, 9644156, 14466234, 28932468

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 -28932467
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 28932468 can be divided by 24 positive divisors. The sum of these divisors (counting 28932468) is 1, the average is 0.041666666666667.

Base conversion 28932468

Base System Value
2 Binary 1101110010111100101110100
3 Ternary 2000102220212220
4 Quaternary 1232113211310
5 Quinary 24401314333
6 Senary 2512042340
8 Octal 156274564
10 Decimal 28932468
12 Duodecimal 98333b0
16 Hexadecimal 1b97974
20 Vigesimal 90gb38
36 Base36 h84fo

Cryptographic Hash Functions

md5 b8cb8738fd773bba6e129cbed79f2f53
sha1 8a848e82054994ef1038739bc157f49177815ddd
sha256 bd5d6d805c8a6eb4c3382083669c3f9bb608fa6a332ef13e36bcf8cd2558dcc1
sha512 f822007881e7c4d451564a9289fd257d89803f502b7ea9e0de17e311d4782e553c2dfcbfce95ad231fe88d3978751450ae5f6877081f0d314011e6a8113e6919
ripemd-160 c7a5f18aa78db611608f93bd6c8877649127dada

28932468 as geometric shapes

Circle

Radius = n
Diameter 57864936
Circumference 181788057.83804
Area 2.6297885830907E+15

Sphere

Radius = n
Volume 1.0144836536938E+23
Surface area 1.0519154332363E+16
Circumference 181788057.83804

Square

Length = n
Perimeter 115729872
Area 837087704571024
Diagonal 40916688.638526

Cube

Length = n
Surface area 5022526227426144
Volume 2.4219013225695E+22
Space diagonal 50112504.564361

Equilateral Triangle

Length = n
Perimeter 86797404
Area 3.6246960867705E+14
Altitude 25056252.28218

Triangular Pyramid

Length = n
Surface area 3.6246960867705E+14
Volume 2.8542380809226E+21
Height 13638896.212842