28930084 (number)

28930084 is an even 8-digits composite number following 28930083 and preceding 28930085. In scientific notation, it is written as 2.8930084 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 13651776 positive integers (up to 28930084) that are relatively prime to 28930084.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty thousand eighty-four

Notation

Scientific notation 2.8930084 × 10^7
Engineering notation 2.8930084 × 10^6

Prime Factorization of 28930084

Prime Factorization 2 × 2 × 19 × 1097 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14465042
Product of the distinct prime numbers

The prime factorization of 28930084 is 2 × 2 × 19 × 1097 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 37, 66, 946, 176, 8832, 4402, 53558, 2522, 307352, 358191, 389369, 326575, 45046224, 52921555, 434548967, 30310119, 715689810, 8419286734

Basic calculations (n = 28930084)

Multiplication

n×y
n×2 57860168
n×3 86790252
n×4 115720336
n×5 144650420

Division

n÷y
n÷2 14465042
n÷3 9643361.3333333
n÷3 7232521
n÷5 5786016.8

Exponentiation

ny
n2 836949760247056
n3 2.4213026867727E+22
n4 7.004849011776E+29
n5 2.02650870318E+37

Nth Root

y√n
2√n 5378.6693521725
3√n 306.98458261656
4√n 73.339411997728
5√n 31.064898497951

Divisors of 28930084

1, 2, 4, 19, 38, 76, 347, 694, 1097, 1388, 2194, 4388, 6593, 13186, 20843, 26372, 41686, 83372, 380659, 761318, 1522636, 7232521, 14465042, 28930084

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 -28930083
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 28930084 can be divided by 24 positive divisors. The sum of these divisors (counting 28930084) is 1, the average is 0.041666666666667.

Base conversion 28930084

Base System Value
2 Binary 1101110010111000000100100
3 Ternary 2000102210121121
4 Quaternary 1232113000210
5 Quinary 24401230314
6 Senary 2512023324
8 Octal 156270044
10 Decimal 28930084
12 Duodecimal 9831b44
16 Hexadecimal 1b97024
20 Vigesimal 90g544
36 Base36 h82lg

Cryptographic Hash Functions

md5 edbd2deb2d4ab1f574e8856b7dad92ed
sha1 34abb8b4c9989261c2089b5e662d2b100b83bf24
sha256 51d06c745f7e9c79e6c7986e7a9b010d5803bb897dfd908a01ad818276eec89a
sha512 06089c93b2c03b0055c989edc366e91b74eb4f833c574b1b864d724cfa1b3e3b916d5f4d07319305e85433a999719b56fc58fa4ca1c1350ac1417137b1665807
ripemd-160 5de8581803b884fabb0b90fc78724c461f612543

28930084 as geometric shapes

Circle

Radius = n
Diameter 57860168
Circumference 181773078.72427
Area 2.6293552182159E+15

Sphere

Radius = n
Volume 1.0142328977177E+23
Surface area 1.0517420872864E+16
Circumference 181773078.72427

Square

Length = n
Perimeter 115720336
Area 836949760247056
Diagonal 40913317.153393

Cube

Length = n
Surface area 5021698561482336
Volume 2.4213026867727E+22
Space diagonal 50108375.355235

Equilateral Triangle

Length = n
Perimeter 86790252
Area 3.6240987703262E+14
Altitude 25054187.677618

Triangular Pyramid

Length = n
Surface area 3.6240987703262E+14
Volume 2.8535325818703E+21
Height 13637772.384464