28483784 (number)

28483784 is an even 8-digits composite number following 28483783 and preceding 28483785. In scientific notation, it is written as 2.8483784 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 11625984 positive integers (up to 28483784) that are relatively prime to 28483784.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred eighty-three thousand seven hundred eighty-four

Notation

Scientific notation 2.8483784 × 10^7
Engineering notation 2.8483784 × 10^6

Prime Factorization of 28483784

Prime Factorization 2 × 2 × 2 × 7 × 59 × 37 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7120946
Product of the distinct prime numbers

The prime factorization of 28483784 is 2 × 2 × 2 × 7 × 59 × 37 × 233. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 92, 100, 620, 496, 5466, 2889, 31707, 94470, 144048, 184376, 515341, 8464729, 65679670, 5666030, 605572843, 204049364, 8834424215, 241683809

Basic calculations (n = 28483784)

Multiplication

n×y
n×2 56967568
n×3 85451352
n×4 113935136
n×5 142418920

Division

n÷y
n÷2 14241892
n÷3 9494594.6666667
n÷3 7120946
n÷5 5696756.8

Exponentiation

ny
n2 811325950958656
n3 2.3109633140701E+22
n4 6.5824979869897E+29
n5 1.8749445084185E+37

Nth Root

y√n
2√n 5337.0201423641
3√n 305.39779323819
4√n 73.054911829145
5√n 30.968454827099

Divisors of 28483784

1, 2, 4, 7, 8, 14, 28, 37, 56, 59, 74, 118, 148, 233, 236, 259, 296, 413, 466, 472, 518, 826, 932, 1036, 1631, 1652, 1864, 2072, 2183, 3262, 3304, 4366, 6524, 8621, 8732, 13048, 13747, 15281, 17242, 17464, 27494, 30562, 34484, 54988, 60347, 61124, 68968, 96229, 109976, 120694, 122248, 192458, 241388, 384916, 482776, 508639, 769832, 1017278, 2034556, 3560473, 4069112, 7120946, 14241892, 28483784

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28483783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28483784 can be divided by 64 positive divisors. The sum of these divisors (counting 28483784) is 1, the average is 0.015625.

Base conversion 28483784

Base System Value
2 Binary 1101100101010000011001000
3 Ternary 1222121010101222
4 Quaternary 1230222003020
5 Quinary 24242440114
6 Senary 2454301212
8 Octal 154520310
10 Decimal 28483784
12 Duodecimal 9657808
16 Hexadecimal 1b2a0c8
20 Vigesimal 8i0994
36 Base36 gyi88

Cryptographic Hash Functions

md5 0b9d7b9210229a41ebe7fd2e27cfcf80
sha1 1c7090023b04b5a21480d73b81e5886d42817f57
sha256 b7ac7b337acb6fe44e48a564f9ba4b34b797c9a2a7528dcd4055fd79d026f4fe
sha512 6788f575027bc09be45662be2847282f37d8fbf1541baf421111d0da2c4cf89af75cbf023df97ae7041e291cd3b5749c450c67e3e0cedbf237f091880c2c18b0
ripemd-160 ff2ec55280c54ce5d42e66a0ad3afc1644052e97

28483784 as geometric shapes

Circle

Radius = n
Diameter 56967568
Circumference 178968893.12168
Area 2.5488556471985E+15

Sphere

Radius = n
Volume 9.6801404935975E+22
Surface area 1.0195422588794E+16
Circumference 178968893.12168

Square

Length = n
Perimeter 113935136
Area 811325950958656
Diagonal 40282153.640506

Cube

Length = n
Surface area 4867955705751936
Volume 2.3109633140701E+22
Space diagonal 49335361.079817

Equilateral Triangle

Length = n
Perimeter 85451352
Area 3.5131444213988E+14
Altitude 24667680.539909

Triangular Pyramid

Length = n
Surface area 3.5131444213988E+14
Volume 2.7234963840872E+21
Height 13427384.546835