22238730 (number)

22238730 is an even 8-digits composite number following 22238729 and preceding 22238731. In scientific notation, it is written as 2.2238730 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5870304 positive integers (up to 22238730) that are relatively prime to 22238730.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred thirty-eight thousand seven hundred thirty

Notation

Scientific notation 2.2238730 × 10^7
Engineering notation 2.2238730 × 10^6

Prime Factorization of 22238730

Prime Factorization 2 × 9 × 515 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22238730
Product of the distinct prime numbers

The prime factorization of 22238730 is 2 × 9 × 515 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 47, 58, 220, 596, 7875, 8776, 56382, 54442, 736939, 951866, 2986719, 5953130, 34981122, 71712979, 644049939, 999008976, 3507948975, 7249671030

Basic calculations (n = 22238730)

Multiplication

n×y
n×2 44477460
n×3 66716190
n×4 88954920
n×5 111193650

Division

n÷y
n÷2 11119365
n÷3 7412910
n÷3 5559682.5
n÷5 4447746

Exponentiation

ny
n2 494561112012900
n3 1.0998411038555E+22
n4 2.4459069351544E+29
n5 5.4393863936025E+36

Nth Root

y√n
2√n 4715.7957971057
3√n 281.21382053133
4√n 68.67165206332
5√n 29.472840677419

Divisors of 22238730

1, 2, 9, 18, 515, 1030, 2399, 4635, 4798, 9270, 21591, 43182, 1235485, 2470970, 11119365, 22238730

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 -22238729
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 22238730 can be divided by 16 positive divisors. The sum of these divisors (counting 22238730) is 1, the average is 0.0625.

Base conversion 22238730

Base System Value
2 Binary 1010100110101011000001010
3 Ternary 1112211211210200
4 Quaternary 1110311120022
5 Quinary 21143114410
6 Senary 2112353030
8 Octal 124653012
10 Decimal 22238730
12 Duodecimal 7545776
16 Hexadecimal 153560a
20 Vigesimal 6ijgga
36 Base36 d8nii

Cryptographic Hash Functions

md5 5160df87d8d8c9d3e315eeaecd82044e
sha1 425bac161dc74553a576461ed4c201e07753bbaf
sha256 fa8f4cc91fe14f51451043638276e49980ab76b4a8a85fbec235f6d77c8dbf11
sha512 bc50b328fdb3b6b2112baef42002ed9e09e5800181c1269ba835497a163491c904635fe262929d4748bef6355d8d89a2ef5fd1017c4b3b47ff9969a3fe900e64
ripemd-160 60624ec7076f900defb7640c7bdb28fb76ccf0cf

22238730 as geometric shapes

Circle

Radius = n
Diameter 44477460
Circumference 139730061.58633
Area 1.5537095562509E+15

Sphere

Radius = n
Volume 4.6070036426512E+22
Surface area 6.2148382250037E+15
Circumference 139730061.58633

Square

Length = n
Perimeter 88954920
Area 494561112012900
Diagonal 31450313.575953

Cube

Length = n
Surface area 2967366672077400
Volume 1.0998411038555E+22
Space diagonal 38518610.255806

Equilateral Triangle

Length = n
Perimeter 66716190
Area 2.1415124336353E+14
Altitude 19259305.127903

Triangular Pyramid

Length = n
Surface area 2.1415124336353E+14
Volume 1.2961751712732E+21
Height 10483437.858651