28563764 (number)

28563764 is an even 8-digits composite number following 28563763 and preceding 28563765. In scientific notation, it is written as 2.8563764 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 13338000 positive integers (up to 28563764) that are relatively prime to 28563764.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred sixty-three thousand seven hundred sixty-four

Notation

Scientific notation 2.8563764 × 10^7
Engineering notation 2.8563764 × 10^6

Prime Factorization of 28563764

Prime Factorization 2 × 2 × 19 × 19 × 131 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 751678
Product of the distinct prime numbers

The prime factorization of 28563764 is 2 × 2 × 19 × 19 × 131 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 30, 69, 132, 141, 9396, 7483, 71689, 29777, 39249, 87410, 4244373, 6315421, 66044246, 52432430, 626546567, 502176386, 2864095609, 9083684313

Basic calculations (n = 28563764)

Multiplication

n×y
n×2 57127528
n×3 85691292
n×4 114255056
n×5 142818820

Division

n÷y
n÷2 14281882
n÷3 9521254.6666667
n÷3 7140941
n÷5 5712752.8

Exponentiation

ny
n2 815888613847696
n3 2.3304849816233E+22
n4 6.6567423020631E+29
n5 1.9014161612495E+37

Nth Root

y√n
2√n 5344.5078351519
3√n 305.6833696365
4√n 73.106140885372
5√n 30.985826674706

Divisors of 28563764

1, 2, 4, 19, 38, 76, 131, 151, 262, 302, 361, 524, 604, 722, 1444, 2489, 2869, 4978, 5738, 9956, 11476, 19781, 39562, 47291, 54511, 79124, 94582, 109022, 189164, 218044, 375839, 751678, 1503356, 7140941, 14281882, 28563764

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28563763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28563764 can be divided by 36 positive divisors. The sum of these divisors (counting 28563764) is 1, the average is 0.027777777777778.

Base conversion 28563764

Base System Value
2 Binary 1101100111101100100110100
3 Ternary 1222202012010012
4 Quaternary 1230331210310
5 Quinary 24303020024
6 Senary 2500115352
8 Octal 154754464
10 Decimal 28563764
12 Duodecimal 9695b58
16 Hexadecimal 1b3d934
20 Vigesimal 8ia984
36 Base36 h07xw

Cryptographic Hash Functions

md5 961881fb65e667846b74f363f84c719b
sha1 b4220c74d89d55663b87ab148883dc63ec6993c7
sha256 6fcad9339a9388898a1d2e5b6579d087b97b0b69b2da91b4a054c873086f464e
sha512 0df991ece112a308c036ee1b3eb162fbf76d7920a6229da7c2faf7ce3c5e694430578bca38f4771e57147f167cdcaeed5e5f7244ec5096ad2194c0922ee4cd86
ripemd-160 a773ecc2e0d05ec9b6c2f445e29ebefd0bee54b1

28563764 as geometric shapes

Circle

Radius = n
Diameter 57127528
Circumference 179471422.28255
Area 2.5631896754115E+15

Sphere

Radius = n
Volume 9.7619126634254E+22
Surface area 1.0252758701646E+16
Circumference 179471422.28255

Square

Length = n
Perimeter 114255056
Area 815888613847696
Diagonal 40395262.441224

Cube

Length = n
Surface area 4895331683086176
Volume 2.3304849816233E+22
Space diagonal 49473890.503407

Equilateral Triangle

Length = n
Perimeter 85691292
Area 3.5329013312529E+14
Altitude 24736945.251703

Triangular Pyramid

Length = n
Surface area 3.5329013312529E+14
Volume 2.746502889932E+21
Height 13465087.480408