22508745 (number)

22508745 is an odd 8-digits composite number following 22508744 and preceding 22508746. In scientific notation, it is written as 2.2508745 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 10267488 positive integers (up to 22508745) that are relatively prime to 22508745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2508745 × 10^7
Engineering notation 2.2508745 × 10^6

Prime Factorization of 22508745

Prime Factorization 3 × 7 × 5 × 463 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48615
Product of the distinct prime numbers

The prime factorization of 22508745 is 3 × 7 × 5 × 463 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 68, 42, 971, 339, 5615, 2280, 88140, 86322, 697201, 972772, 7252528, 9131475, 16335875, 78320469, 83042143, 213941547, 296624013, 8115726646

Basic calculations (n = 22508745)

Multiplication

n×y
n×2 45017490
n×3 67526235
n×4 90034980
n×5 112543725

Division

n÷y
n÷2 11254372.5
n÷3 7502915
n÷3 5627186.25
n÷5 4501749

Exponentiation

ny
n2 506643601475025
n3 1.1403911631483E+22
n4 2.5668773891558E+29
n5 5.7777188598775E+36

Nth Root

y√n
2√n 4744.3382046393
3√n 282.3473788605
4√n 68.879156532577
5√n 29.544065413908

Divisors of 22508745

1, 3, 5, 7, 15, 21, 35, 105, 463, 1389, 2315, 3241, 6945, 9723, 16205, 48615, 214369, 643107, 1071845, 1500583, 3215535, 4501749, 7502915, 22508745

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 -22508744
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 22508745 can be divided by 24 positive divisors. The sum of these divisors (counting 22508745) is 1, the average is 0.041666666666667.

Base conversion 22508745

Base System Value
2 Binary 1010101110111010011001001
3 Ternary 1120100120012020
4 Quaternary 1111313103021
5 Quinary 21230234440
6 Senary 2122235053
8 Octal 125672311
10 Decimal 22508745
12 Duodecimal 7655a89
16 Hexadecimal 15774c9
20 Vigesimal 70dbh5
36 Base36 defux

Cryptographic Hash Functions

md5 48061c9cbf9101a158d16ffafb19f05a
sha1 647fc68d242d4b6648f1a435f3f81d6748035e3b
sha256 afb82015d13ebc10da6e58d091352f2c931305f2236e113821e7fdd4f2becdb5
sha512 a8eb2d5f5e4df2fee1372b30f8740991a395a36b0949a9e1b5cb83ce1e04240e54cc249e3f30aeeecd693118a4cb08fa889e734a1e0d64adea9d4447261b4a8d
ripemd-160 1c6b6a7ad3fbf6413fb09882db05b29fdae7b67b

22508745 as geometric shapes

Circle

Radius = n
Diameter 45017490
Circumference 141426615.86705
Area 1.5916678163822E+15

Sphere

Radius = n
Volume 4.7768593338205E+22
Surface area 6.3666712655289E+15
Circumference 141426615.86705

Square

Length = n
Perimeter 90034980
Area 506643601475025
Diagonal 31832172.450998

Cube

Length = n
Surface area 3039861608850150
Volume 1.1403911631483E+22
Space diagonal 38986289.954612

Equilateral Triangle

Length = n
Perimeter 67526235
Area 2.1938311477111E+14
Altitude 19493144.977306

Triangular Pyramid

Length = n
Surface area 2.1938311477111E+14
Volume 1.3439638744456E+21
Height 10610724.150333