28522047 (number)

28522047 is an odd 8-digits composite number following 28522046 and preceding 28522048. In scientific notation, it is written as 2.8522047 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 18120960 positive integers (up to 28522047) that are relatively prime to 28522047.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8522047 × 10^7
Engineering notation 2.8522047 × 10^6

Prime Factorization of 28522047

Prime Factorization 3 × 23 × 1171 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28522047
Product of the distinct prime numbers

The prime factorization of 28522047 is 3 × 23 × 1171 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 35, 86, 879, 499, 8801, 2131, 34195, 74149, 354569, 192666, 315807, 6686222, 51895842, 2470259, 77809373, 702309906, 6912849009, 3483901580

Basic calculations (n = 28522047)

Multiplication

n×y
n×2 57044094
n×3 85566141
n×4 114088188
n×5 142610235

Division

n÷y
n÷2 14261023.5
n÷3 9507349
n÷3 7130511.75
n÷5 5704409.4

Exponentiation

ny
n2 813507165070209
n3 2.3202889596969E+22
n4 6.6179390762057E+29
n5 1.8875716937468E+37

Nth Root

y√n
2√n 5340.6036175698
3√n 305.53448162218
4√n 73.079433615552
5√n 30.976770504484

Divisors of 28522047

1, 3, 23, 69, 353, 1059, 1171, 3513, 8119, 24357, 26933, 80799, 413363, 1240089, 9507349, 28522047

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 -28522046
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 28522047 can be divided by 16 positive divisors. The sum of these divisors (counting 28522047) is 1, the average is 0.0625.

Base conversion 28522047

Base System Value
2 Binary 1101100110011011000111111
3 Ternary 1222200001220010
4 Quaternary 1230303120333
5 Quinary 24300201142
6 Senary 2455154303
8 Octal 154633077
10 Decimal 28522047
12 Duodecimal 9675993
16 Hexadecimal 1b3363f
20 Vigesimal 8i5527
36 Base36 gzbr3

Cryptographic Hash Functions

md5 4aef8a715f79e0221b63a53e13ffa0d5
sha1 6438b08e2e63fb72e610c32a97054cd60ca46bbf
sha256 3ed7d8c72d9416f92792f851ca22e65a03873b07b66f1cc4075587ccfe3b73c0
sha512 a094ee0a52e5f1f44df146c6791323d662360f3ff662a8258b77293c6896c7b28414c1d05f46dc63432f997724c44de0a6f423734c0f1d498f4bbbbf67798a50
ripemd-160 14855490b3bb78ebdfe705b766a5307ae0099724

28522047 as geometric shapes

Circle

Radius = n
Diameter 57044094
Circumference 179209306.64109
Area 2.5557081334272E+15

Sphere

Radius = n
Volume 9.7192036666525E+22
Surface area 1.0222832533709E+16
Circumference 179209306.64109

Square

Length = n
Perimeter 114088188
Area 813507165070209
Diagonal 40336265.694043

Cube

Length = n
Surface area 4881042990421254
Volume 2.3202889596969E+22
Space diagonal 49401634.539867

Equilateral Triangle

Length = n
Perimeter 85566141
Area 3.5225893555573E+14
Altitude 24700817.269934

Triangular Pyramid

Length = n
Surface area 3.5225893555573E+14
Volume 2.7344867628566E+21
Height 13445421.898014