15223840 (number)

15223840 is an even 8-digits composite number following 15223839 and preceding 15223841. In scientific notation, it is written as 1.5223840 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 96 positive divisors. There are 5505024 positive integers (up to 15223840) that are relatively prime to 15223840.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-three thousand eight hundred forty

Notation

Scientific notation 1.5223840 × 10^7
Engineering notation 1.5223840 × 10^6

Prime Factorization of 15223840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 5 × 17 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 951490
Product of the distinct prime numbers

The prime factorization of 15223840 is 2 × 2 × 2 × 2 × 2 × 29 × 5 × 17 × 193. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 10, 46, 69, 972, 507, 9177, 6383, 22925, 99599, 818174, 116453, 8952603, 6961990, 67095727, 61086434, 907020441, 26441109, 3778044427, 9400138690

Basic calculations (n = 15223840)

Multiplication

n×y
n×2 30447680
n×3 45671520
n×4 60895360
n×5 76119200

Division

n÷y
n÷2 7611920
n÷3 5074613.3333333
n÷3 3805960
n÷5 3044768

Exponentiation

ny
n2 231765304345600
n3 3.5283579109087E+21
n4 5.3715156298409E+28
n5 8.1775094506196E+35

Nth Root

y√n
2√n 3901.7739555233
3√n 247.84190409394
4√n 62.464181380398
5√n 27.321519059739

Divisors of 15223840

1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 193, 232, 272, 290, 340, 386, 464, 493, 544, 580, 680, 772, 928, 965, 986, 1160, 1360, 1544, 1930, 1972, 2320, 2465, 2720, 3088, 3281, 3860, 3944, 4640, 4930, 5597, 6176, 6562, 7720, 7888, 9860, 11194, 13124, 15440, 15776, 16405, 19720, 22388, 26248, 27985, 30880, 32810, 39440, 44776, 52496, 55970, 65620, 78880, 89552, 95149, 104992, 111940, 131240, 179104, 190298, 223880, 262480, 380596, 447760, 475745, 524960, 761192, 895520, 951490, 1522384, 1902980, 3044768, 3805960, 7611920, 15223840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15223839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15223840 can be divided by 96 positive divisors. The sum of these divisors (counting 15223840) is 1, the average is 0.010416666666667.

Base conversion 15223840

Base System Value
2 Binary 111010000100110000100000
3 Ternary 1001122110011221
4 Quaternary 322010300200
5 Quinary 12344130330
6 Senary 1302144424
8 Octal 72046040
10 Decimal 15223840
12 Duodecimal 5122114
16 Hexadecimal e84c20
20 Vigesimal 4f2jc0
36 Base36 92asg

Cryptographic Hash Functions

md5 27ed432d1eca40d9e0273d222b26fd44
sha1 7bda758e75c4171bbedf8e67c8d8d4cdd2359958
sha256 3e7138b7a565402d980754086d5e6144cc4fbb2e6539b7852d21ad5ec61bb90c
sha512 c496980ccd81b9c06f8c0eee9695f1db04eb107204aa8cff53fce03099a253c9d64c1b97d5e82a9a55b4da10be5ce37e7beef908eaceba45ca5de907413a8939
ripemd-160 9d84676298605d0e2a89d4ca0450b8ff58d49d28

15223840 as geometric shapes

Circle

Radius = n
Diameter 30447680
Circumference 95654207.806853
Area 7.2811217748914E+14

Sphere

Radius = n
Volume 1.4779551056195E+22
Surface area 2.9124487099566E+15
Circumference 95654207.806853

Square

Length = n
Perimeter 60895360
Area 231765304345600
Diagonal 21529760.999398

Cube

Length = n
Surface area 1390591826073600
Volume 3.5283579109087E+21
Space diagonal 26368464.366299

Equilateral Triangle

Length = n
Perimeter 45671520
Area 1.0035732063956E+14
Altitude 13184232.18315

Triangular Pyramid

Length = n
Surface area 1.0035732063956E+14
Volume 4.1582096754279E+20
Height 7176586.9997993