28133088 (number)

28133088 is an even 8-digits composite number following 28133087 and preceding 28133089. In scientific notation, it is written as 2.8133088 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 9216896 positive integers (up to 28133088) that are relatively prime to 28133088.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-three thousand eighty-eight

Notation

Scientific notation 2.8133088 × 10^7
Engineering notation 2.8133088 × 10^6

Prime Factorization of 28133088

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 59 × 4967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1758318
Product of the distinct prime numbers

The prime factorization of 28133088 is 2 × 2 × 2 × 2 × 2 × 3 × 59 × 4967. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28133088)

Multiplication

n×y
n×2 56266176
n×3 84399264
n×4 112532352
n×5 140665440

Division

n÷y
n÷2 14066544
n÷3 9377696
n÷3 7033272
n÷5 5626617.6

Exponentiation

ny
n2 791470640415744
n3 2.2266513176232E+22
n4 6.2642577464011E+29
n5 1.7623291443418E+37

Nth Root

y√n
2√n 5304.063348038
3√n 304.1392483031
4√n 72.829000734858
5√n 30.891818954541

Divisors of 28133088

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28133087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28133088 can be divided by 48 positive divisors. The sum of these divisors (counting 28133088) is 1, the average is 0.020833333333333.

Base conversion 28133088

Base System Value
2 Binary 1101011010100011011100000
3 Ternary 1221221022100020
4 Quaternary 1223110123200
5 Quinary 24200224323
6 Senary 2442553440
8 Octal 153243340
10 Decimal 28133088
12 Duodecimal 9508880
16 Hexadecimal 1ad46e0
20 Vigesimal 8fgce8
36 Base36 gqzmo

Cryptographic Hash Functions

md5 abc11b4b0e7f186fae8e5d48cd794b0f
sha1 c06b53e299682628c1e39105b54bc5b959185b4c
sha256 08a5abef89ab0315911289adc34bc1955051be22319c4e05eb31d6345645c87b
sha512 c1832873cd989d14990238940064227bb61b2e6429b273bb3480a08a518e2402cc7de43ff6d2930af24f0dddf30d29222341fd83fc505847bc25f6bf618f4065
ripemd-160 acbe9c2dd45eca6295c8c477847068f04a7a367f

28133088 as geometric shapes

Circle

Radius = n
Diameter 56266176
Circumference 176765405.16719
Area 2.4864783494621E+15

Sphere

Radius = n
Volume 9.326975228735E+22
Surface area 9.9459133978484E+15
Circumference 176765405.16719

Square

Length = n
Perimeter 112532352
Area 791470640415744
Diagonal 39786194.601036

Cube

Length = n
Surface area 4748823842494464
Volume 2.2266513176232E+22
Space diagonal 48727937.789806

Equilateral Triangle

Length = n
Perimeter 84399264
Area 3.4271684047479E+14
Altitude 24363968.894903

Triangular Pyramid

Length = n
Surface area 3.4271684047479E+14
Volume 2.6241337433823E+21
Height 13262064.867012