23644989 (number)

23644989 is an odd 8-digits composite number following 23644988 and preceding 23644990. In scientific notation, it is written as 2.3644989 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 14918112 positive integers (up to 23644989) that are relatively prime to 23644989.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-four thousand nine hundred eighty-nine

Notation

Scientific notation 2.3644989 × 10^7
Engineering notation 2.3644989 × 10^6

Prime Factorization of 23644989

Prime Factorization 9 × 103 × 23 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23644989
Product of the distinct prime numbers

The prime factorization of 23644989 is 9 × 103 × 23 × 1109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 11, 23, 625, 677, 546, 2074, 72469, 50866, 564094, 743383, 6097711, 7424212, 79903213, 22721833, 642240571, 926514543, 5286685513, 7669394201

Basic calculations (n = 23644989)

Multiplication

n×y
n×2 47289978
n×3 70934967
n×4 94579956
n×5 118224945

Division

n÷y
n÷2 11822494.5
n÷3 7881663
n÷3 5911247.25
n÷5 4728997.8

Exponentiation

ny
n2 559085504810121
n3 1.3219570611295E+22
n4 3.1257660168879E+29
n5 7.3908703085888E+36

Nth Root

y√n
2√n 4862.6113354863
3√n 287.02058070108
4√n 69.732426714451
5√n 29.836496346162

Divisors of 23644989

1, 9, 23, 103, 207, 927, 1109, 2369, 9981, 21321, 25507, 114227, 229563, 1028043, 2627221, 23644989

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 -23644988
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 23644989 can be divided by 16 positive divisors. The sum of these divisors (counting 23644989) is 1, the average is 0.0625.

Base conversion 23644989

Base System Value
2 Binary 1011010001100101100111101
3 Ternary 1122111021211100
4 Quaternary 1122030230331
5 Quinary 22023114424
6 Senary 2202443313
8 Octal 132145475
10 Decimal 23644989
12 Duodecimal 7b03539
16 Hexadecimal 168cb3d
20 Vigesimal 77fc99
36 Base36 e2sl9

Cryptographic Hash Functions

md5 79d092f8234def3915bbabc87519f2fb
sha1 7d83b6e7767531063b7ce0f104d578cd9e19ad78
sha256 a80b1e81a5123f28548b4aa8e239b42a567ca0005f07b85010508b1b5fa82072
sha512 a1780460473958cc1ef71c54c4ba833a3ae19f75ebdc77fa16e852d5bb527ea10d75d153239ac042070ef19ec55e1c3015afde93ec644afbb8c5ce37494cab20
ripemd-160 6f2ba2bbe2779446353f9b6f7e4bb1ae42d365ae

23644989 as geometric shapes

Circle

Radius = n
Diameter 47289978
Circumference 148565847.47322
Area 1.75641891464E+15

Sphere

Radius = n
Volume 5.5374007888074E+22
Surface area 7.0256756585601E+15
Circumference 148565847.47322

Square

Length = n
Perimeter 94579956
Area 559085504810121
Diagonal 33439064.125963

Cube

Length = n
Surface area 3354513028860726
Volume 1.3219570611295E+22
Space diagonal 40954322.292407

Equilateral Triangle

Length = n
Perimeter 70934967
Area 2.4209112502661E+14
Altitude 20477161.146204

Triangular Pyramid

Length = n
Surface area 2.4209112502661E+14
Volume 1.5579413372702E+21
Height 11146354.708654