28425522 (number)

28425522 is an even 8-digits composite number following 28425521 and preceding 28425523. In scientific notation, it is written as 2.8425522 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9457440 positive integers (up to 28425522) that are relatively prime to 28425522.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred twenty-five thousand five hundred twenty-two

Notation

Scientific notation 2.8425522 × 10^7
Engineering notation 2.8425522 × 10^6

Prime Factorization of 28425522

Prime Factorization 2 × 3 × 571 × 8297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28425522
Product of the distinct prime numbers

The prime factorization of 28425522 is 2 × 3 × 571 × 8297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 70, 8, 402, 281, 927, 5958, 25116, 87106, 700512, 679197, 8069486, 3887284, 43885447, 3649518, 78756554, 716392854, 2614050951, 6246423468

Basic calculations (n = 28425522)

Multiplication

n×y
n×2 56851044
n×3 85276566
n×4 113702088
n×5 142127610

Division

n÷y
n÷2 14212761
n÷3 9475174
n÷3 7106380.5
n÷5 5685104.4

Exponentiation

ny
n2 808010300972484
n3 2.296811458652E+22
n4 6.5288064647764E+29
n5 1.8558473179824E+37

Nth Root

y√n
2√n 5331.559059037
3√n 305.18942635799
4√n 73.017525697856
5√n 30.955775597719

Divisors of 28425522

1, 2, 3, 6, 571, 1142, 1713, 3426, 8297, 16594, 24891, 49782, 4737587, 9475174, 14212761, 28425522

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 -28425521
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 28425522 can be divided by 16 positive divisors. The sum of these divisors (counting 28425522) is 1, the average is 0.0625.

Base conversion 28425522

Base System Value
2 Binary 1101100011011110100110010
3 Ternary 1222111011111010
4 Quaternary 1230123310302
5 Quinary 24234104042
6 Senary 2453131350
8 Octal 154336462
10 Decimal 28425522
12 Duodecimal 9629b56
16 Hexadecimal 1b1bd32
20 Vigesimal 8hd3g2
36 Base36 gx99u

Cryptographic Hash Functions

md5 3d0f80e91d5f734926dff2b132757850
sha1 16b447c03b5abeb6bba253a565f7edf2ac070b04
sha256 64beaed27573bd807b3a18eefe41f108b775df86564823afccace715b14cf982
sha512 906896b68de079a3817d07c2ea13041768deece2131d25137ca2a955e6ffbf23c4d1e1c87cd40062c2cc3f563709f0778a85448889ae19251ab4b80601dd93a1
ripemd-160 0ad42f5d1fb0e9475b87b7dda38caca0cc875b46

28425522 as geometric shapes

Circle

Radius = n
Diameter 56851044
Circumference 178602822.17931
Area 2.53843922556E+15

Sphere

Radius = n
Volume 9.6208613402426E+22
Surface area 1.015375690224E+16
Circumference 178602822.17931

Square

Length = n
Perimeter 113702088
Area 808010300972484
Diagonal 40199758.729935

Cube

Length = n
Surface area 4848061805834904
Volume 2.296811458652E+22
Space diagonal 49234448.335667

Equilateral Triangle

Length = n
Perimeter 85276566
Area 3.4987872358084E+14
Altitude 24617224.167833

Triangular Pyramid

Length = n
Surface area 3.4987872358084E+14
Volume 2.706818262533E+21
Height 13399919.576645