28235552 (number)

28235552 is an even 8-digits composite number following 28235551 and preceding 28235553. In scientific notation, it is written as 2.8235552 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 13772800 positive integers (up to 28235552) that are relatively prime to 28235552.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-five thousand five hundred fifty-two

Notation

Scientific notation 2.8235552 × 10^7
Engineering notation 2.8235552 × 10^6

Prime Factorization of 28235552

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 21521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1764722
Product of the distinct prime numbers

The prime factorization of 28235552 is 2 × 2 × 2 × 2 × 2 × 41 × 21521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 54, 70, 591, 790, 1789, 3477, 65133, 65241, 911539, 902002, 536958, 2953595, 1283969, 88764896, 290375643, 995757447, 5092482787, 5859587820

Basic calculations (n = 28235552)

Multiplication

n×y
n×2 56471104
n×3 84706656
n×4 112942208
n×5 141177760

Division

n÷y
n÷2 14117776
n÷3 9411850.6666667
n÷3 7058888
n÷5 5647110.4

Exponentiation

ny
n2 797246396744704
n3 2.2510692092098E+22
n4 6.3560181712241E+29
n5 1.7946568158654E+37

Nth Root

y√n
2√n 5313.713579033
3√n 304.50803785574
4√n 72.895223293663
5√n 30.914288567777

Divisors of 28235552

1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 21521, 43042, 86084, 172168, 344336, 688672, 882361, 1764722, 3529444, 7058888, 14117776, 28235552

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 -28235551
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 28235552 can be divided by 24 positive divisors. The sum of these divisors (counting 28235552) is 1, the average is 0.041666666666667.

Base conversion 28235552

Base System Value
2 Binary 1101011101101011100100000
3 Ternary 1222010111220012
4 Quaternary 1223231130200
5 Quinary 24212014202
6 Senary 2445104052
8 Octal 153553440
10 Decimal 28235552
12 Duodecimal 9558028
16 Hexadecimal 1aed720
20 Vigesimal 8g98hc
36 Base36 gt6ow

Cryptographic Hash Functions

md5 acb1a909c3eef8fe016deb34de5eea09
sha1 ec978e5a71221f66438fccb62b4a5d4904650e95
sha256 e368bca7ff4f8bbb6726944a185b28288f891b8504d02e01b46b50e17f1fad56
sha512 81e498cc1583e784c854eeb3faef45fc3c3f0cbe3ab1b0ad627e1ec4ef2dbe12a98adc712a98aa44630350c7c8c8c747255946ef969a55a10cecdcd7d0e312db
ripemd-160 1a89e9b8a47ea4b3f47ac4cf03d39e47b1453a95

28235552 as geometric shapes

Circle

Radius = n
Diameter 56471104
Circumference 177409205.46651
Area 2.5046234231141E+15

Sphere

Radius = n
Volume 9.4292566538341E+22
Surface area 1.0018493692456E+16
Circumference 177409205.46651

Square

Length = n
Perimeter 112942208
Area 797246396744704
Diagonal 39931100.579491

Cube

Length = n
Surface area 4783478380468224
Volume 2.2510692092098E+22
Space diagonal 48905410.643753

Equilateral Triangle

Length = n
Perimeter 84706656
Area 3.4521781632826E+14
Altitude 24452705.321877

Triangular Pyramid

Length = n
Surface area 3.4521781632826E+14
Volume 2.6529105045874E+21
Height 13310366.85983