28590972 (number)

28590972 is an even 8-digits composite number following 28590971 and preceding 28590973. In scientific notation, it is written as 2.8590972 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 9028656 positive integers (up to 28590972) that are relatively prime to 28590972.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred ninety thousand nine hundred seventy-two

Notation

Scientific notation 2.8590972 × 10^7
Engineering notation 2.8590972 × 10^6

Prime Factorization of 28590972

Prime Factorization 2 × 2 × 3 × 19 × 125399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14295486
Product of the distinct prime numbers

The prime factorization of 28590972 is 2 × 2 × 3 × 19 × 125399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 3, 8, 212, 241, 3799, 7881, 88359, 12778, 959824, 682335, 8070581, 2666921, 61616580, 94994080, 801505785, 77185166, 4935711001, 9924466056

Basic calculations (n = 28590972)

Multiplication

n×y
n×2 57181944
n×3 85772916
n×4 114363888
n×5 142954860

Division

n÷y
n÷2 14295486
n÷3 9530324
n÷3 7147743
n÷5 5718194.4

Exponentiation

ny
n2 817443679904784
n3 2.3371509363735E+22
n4 6.6821416981627E+29
n5 1.910489261922E+37

Nth Root

y√n
2√n 5347.0526460846
3√n 305.78039692558
4√n 73.123543719411
5√n 30.991727447005

Divisors of 28590972

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 125399, 250798, 376197, 501596, 752394, 1504788, 2382581, 4765162, 7147743, 9530324, 14295486, 28590972

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 -28590971
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 28590972 can be divided by 24 positive divisors. The sum of these divisors (counting 28590972) is 1, the average is 0.041666666666667.

Base conversion 28590972

Base System Value
2 Binary 1101101000100001101111100
3 Ternary 1222210120102220
4 Quaternary 1231010031330
5 Quinary 24304402342
6 Senary 2500445340
8 Octal 155041574
10 Decimal 28590972
12 Duodecimal 96a9850
16 Hexadecimal 1b4437c
20 Vigesimal 8idh8c
36 Base36 h0sxo

Cryptographic Hash Functions

md5 3d63c8d76ffbc8b9cf426ef3723b5fff
sha1 0ca62d6f25ed649984200f1e92c2718a89d7168a
sha256 2877ef57c4cc9bac63ae69455a4db40e8792d8b3cfc5e3e624bdf574d4518081
sha512 8d951832692a756d9cd6d184da27821fc1374d919ea7876869acad0526a5e57d3d6e0d4b86bb28f7631512cf73846447324ab8ae026b5faf342f1b3a0990e770
ripemd-160 47c0ea35018e3ad200fced0cc289b14fbff8bb45

28590972 as geometric shapes

Circle

Radius = n
Diameter 57181944
Circumference 179642375.18838
Area 2.5680750595123E+15

Sphere

Radius = n
Volume 9.7898349493885E+22
Surface area 1.0272300238049E+16
Circumference 179642375.18838

Square

Length = n
Perimeter 114363888
Area 817443679904784
Diagonal 40433740.363829

Cube

Length = n
Surface area 4904662079428704
Volume 2.3371509363735E+22
Space diagonal 49521016.141779

Equilateral Triangle

Length = n
Perimeter 85772916
Area 3.5396349648029E+14
Altitude 24760508.07089

Triangular Pyramid

Length = n
Surface area 3.5396349648029E+14
Volume 2.7543587929436E+21
Height 13477913.45461