28293826 (number)

28293826 is an even 8-digits composite number following 28293825 and preceding 28293827. In scientific notation, it is written as 2.8293826 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 12512880 positive integers (up to 28293826) that are relatively prime to 28293826.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-three thousand eight hundred twenty-six

Notation

Scientific notation 2.8293826 × 10^7
Engineering notation 2.8293826 × 10^6

Prime Factorization of 28293826

Prime Factorization 2 × 11 × 37 × 34759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28293826
Product of the distinct prime numbers

The prime factorization of 28293826 is 2 × 11 × 37 × 34759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 22, 41, 684, 501, 6182, 5465, 30367, 58405, 236828, 393524, 1008602, 4090101, 86168748, 94498577, 6987935, 439117544, 7244273878, 9616287764

Basic calculations (n = 28293826)

Multiplication

n×y
n×2 56587652
n×3 84881478
n×4 113175304
n×5 141469130

Division

n÷y
n÷2 14146913
n÷3 9431275.3333333
n÷3 7073456.5
n÷5 5658765.2

Exponentiation

ny
n2 800540589718276
n3 2.2650356151426E+22
n4 6.4086523578649E+29
n5 1.8132529470792E+37

Nth Root

y√n
2√n 5319.1941118933
3√n 304.71738041035
4√n 72.932805457443
5√n 30.927038549643

Divisors of 28293826

1, 2, 11, 22, 37, 74, 407, 814, 34759, 69518, 382349, 764698, 1286083, 2572166, 14146913, 28293826

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 -28293825
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 28293826 can be divided by 16 positive divisors. The sum of these divisors (counting 28293826) is 1, the average is 0.0625.

Base conversion 28293826

Base System Value
2 Binary 1101011111011101011000010
3 Ternary 1222020110211111
4 Quaternary 1223323223002
5 Quinary 24220400301
6 Senary 2450233534
8 Octal 153735302
10 Decimal 28293826
12 Duodecimal 95858aa
16 Hexadecimal 1afbac2
20 Vigesimal 8ggeb6
36 Base36 gufnm

Cryptographic Hash Functions

md5 ed71ffe55b9cc0efb930205920e3b549
sha1 80b934bf8dd44c2c67b4800c2e39bc409b41e9fe
sha256 5be1deb6a4602806aaab89f0c2ace9f13a438a65adcf477f962cb179073369a5
sha512 d8e53ce86fd28da3bd62c81fc9e36059fad2b2fc0873444e69abf66631b450db346203a3727000a5c282b24ec711afc175c4c1a83a766a694963a5e22bed0836
ripemd-160 242787e984b7a4fc97ebd934f3a5e34e6dbaa9ba

28293826 as geometric shapes

Circle

Radius = n
Diameter 56587652
Circumference 177775351.8071
Area 2.5149724355594E+15

Sphere

Radius = n
Volume 9.4877589982018E+22
Surface area 1.0059889742238E+16
Circumference 177775351.8071

Square

Length = n
Perimeter 113175304
Area 800540589718276
Diagonal 40013512.460625

Cube

Length = n
Surface area 4803243538309656
Volume 2.2650356151426E+22
Space diagonal 49006344.172513

Equilateral Triangle

Length = n
Perimeter 84881478
Area 3.466442437283E+14
Altitude 24503172.086257

Triangular Pyramid

Length = n
Surface area 3.466442437283E+14
Volume 2.6693700718273E+21
Height 13337837.486875