28654326 (number)

28654326 is an even 8-digits composite number following 28654325 and preceding 28654327. In scientific notation, it is written as 2.8654326 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9308640 positive integers (up to 28654326) that are relatively prime to 28654326.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred fifty-four thousand three hundred twenty-six

Notation

Scientific notation 2.8654326 × 10^7
Engineering notation 2.8654326 × 10^6

Prime Factorization of 28654326

Prime Factorization 2 × 9 × 41 × 41 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 698886
Product of the distinct prime numbers

The prime factorization of 28654326 is 2 × 9 × 41 × 41 × 947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 49, 79, 21, 750, 6261, 5382, 30030, 13375, 274464, 675112, 7754223, 7429875, 70404262, 69096032, 995497838, 354112070, 6786366083, 7375410876

Basic calculations (n = 28654326)

Multiplication

n×y
n×2 57308652
n×3 85962978
n×4 114617304
n×5 143271630

Division

n÷y
n÷2 14327163
n÷3 9551442
n÷3 7163581.5
n÷5 5730865.2

Exponentiation

ny
n2 821070398514276
n3 2.3527218867978E+22
n4 6.7415659931639E+29
n5 1.9317502971863E+37

Nth Root

y√n
2√n 5352.9735661593
3√n 306.00608728119
4√n 73.164018247765
5√n 31.005450043828

Divisors of 28654326

1, 2, 9, 18, 41, 82, 369, 738, 947, 1681, 1894, 3362, 8523, 15129, 17046, 30258, 38827, 77654, 349443, 698886, 1591907, 3183814, 14327163, 28654326

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 -28654325
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 28654326 can be divided by 24 positive divisors. The sum of these divisors (counting 28654326) is 1, the average is 0.041666666666667.

Base conversion 28654326

Base System Value
2 Binary 1101101010011101011110110
3 Ternary 1222220210100100
4 Quaternary 1231103223312
5 Quinary 24313414301
6 Senary 2502054530
8 Octal 155235366
10 Decimal 28654326
12 Duodecimal 971a446
16 Hexadecimal 1b53af6
20 Vigesimal 8j1fg6
36 Base36 h25ti

Cryptographic Hash Functions

md5 e254cdd126e842f8f852968a5e3655b4
sha1 6427bcec6d1a3d43b26e1a054dcdc3f9a93fdab8
sha256 e059c3959d24ddeafc75ab3fef1f3fa45952ea62f64a9b2330cc88976a085773
sha512 3aff7e04468f5d73d7245c5428afaec8b40b8ee4bc9c78bcb7fb361d9c1374032ec590b8b37c6330396f70b703ca0c2ea35feedb42d90a8b7fd88943d69c3833
ripemd-160 c9170bcbd261a96610e4f3df5f171349fdce7270

28654326 as geometric shapes

Circle

Radius = n
Diameter 57308652
Circumference 180040440.11033
Area 2.5794687320525E+15

Sphere

Radius = n
Volume 9.8550583940052E+22
Surface area 1.031787492821E+16
Circumference 180040440.11033

Square

Length = n
Perimeter 114617304
Area 821070398514276
Diagonal 40523336.44986

Cube

Length = n
Surface area 4926422391085656
Volume 2.3527218867978E+22
Space diagonal 49630748.488642

Equilateral Triangle

Length = n
Perimeter 85962978
Area 3.5553391170439E+14
Altitude 24815374.244321

Triangular Pyramid

Length = n
Surface area 3.5553391170439E+14
Volume 2.7727093340012E+21
Height 13507778.81662