22248729 (number)

22248729 is an odd 8-digits composite number following 22248728 and preceding 22248730. In scientific notation, it is written as 2.2248729 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14430960 positive integers (up to 22248729) that are relatively prime to 22248729.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred forty-eight thousand seven hundred twenty-nine

Notation

Scientific notation 2.2248729 × 10^7
Engineering notation 2.2248729 × 10^6

Prime Factorization of 22248729

Prime Factorization 9 × 3 × 37 × 22271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22248729
Product of the distinct prime numbers

The prime factorization of 22248729 is 9 × 3 × 37 × 22271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 10, 43, 679, 734, 4472, 8319, 66495, 67888, 465281, 139740, 3550835, 7546866, 24493038, 8800826, 546914398, 731934147, 4052994501, 3862428821

Basic calculations (n = 22248729)

Multiplication

n×y
n×2 44497458
n×3 66746187
n×4 88994916
n×5 111243645

Division

n÷y
n÷2 11124364.5
n÷3 7416243
n÷3 5562182.25
n÷5 4449745.8

Exponentiation

ny
n2 495005942115441
n3 1.1013253059516E+22
n4 2.450308827296E+29
n5 5.4516257064815E+36

Nth Root

y√n
2√n 4716.8558383737
3√n 281.25596076256
4√n 68.67936981637
5√n 29.475490522506

Divisors of 22248729

1, 3, 9, 27, 37, 111, 333, 999, 22271, 66813, 200439, 601317, 824027, 2472081, 7416243, 22248729

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 -22248728
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 22248729 can be divided by 16 positive divisors. The sum of these divisors (counting 22248729) is 1, the average is 0.0625.

Base conversion 22248729

Base System Value
2 Binary 1010100110111110100011001
3 Ternary 1112212100112000
4 Quaternary 1110313310121
5 Quinary 21143424404
6 Senary 2112511213
8 Octal 124676431
10 Decimal 22248729
12 Duodecimal 754b509
16 Hexadecimal 1537d19
20 Vigesimal 6j11g9
36 Base36 d8v89

Cryptographic Hash Functions

md5 bd7a0d2ed067bae90d679e3160fb983b
sha1 6df1f22a38be2337404e5df2c95c23394243eb8e
sha256 5bcf68b9252c6ee7076e1563a3f0f9d38f49c942fef12217b571da7eb7ded9d2
sha512 8783ae049cf5bf08603d4fb65cc3ef848ae001268d75edba634f816d14045f287cad2631acf33c6b24a2afbe0bf0bcbc219408fe039380c63b579f22b1d9914a
ripemd-160 088acea4bc1e52b5b6e544adae1dafa8f74fdb02

22248729 as geometric shapes

Circle

Radius = n
Diameter 44497458
Circumference 139792887.15622
Area 1.5551070312332E+15

Sphere

Radius = n
Volume 4.6132206538535E+22
Surface area 6.2204281249327E+15
Circumference 139792887.15622

Square

Length = n
Perimeter 88994916
Area 495005942115441
Diagonal 31464454.297364

Cube

Length = n
Surface area 2970035652692646
Volume 1.1013253059516E+22
Space diagonal 38535929.031831

Equilateral Triangle

Length = n
Perimeter 66746187
Area 2.1434386044811E+14
Altitude 19267964.515916

Triangular Pyramid

Length = n
Surface area 2.1434386044811E+14
Volume 1.2979243202179E+21
Height 10488151.432455