15221024 (number)

15221024 is an even 8-digits composite number following 15221023 and preceding 15221025. In scientific notation, it is written as 1.5221024 × 10^7. The sum of its digits is 17. It has a total of 8 prime factors and 48 positive divisors. There are 6020352 positive integers (up to 15221024) that are relatively prime to 15221024.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-one thousand twenty-four

Notation

Scientific notation 1.5221024 × 10^7
Engineering notation 1.5221024 × 10^6

Prime Factorization of 15221024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 5227 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 951314
Product of the distinct prime numbers

The prime factorization of 15221024 is 2 × 2 × 2 × 2 × 2 × 7 × 5227 × 13. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 9, 47, 70, 822, 606, 9927, 1918, 29253, 27982, 948904, 335334, 7088006, 5218992, 63310046, 38615881, 688638056, 718769219, 4158007308, 9890660911

Basic calculations (n = 15221024)

Multiplication

n×y
n×2 30442048
n×3 45663072
n×4 60884096
n×5 76105120

Division

n÷y
n÷2 7610512
n÷3 5073674.6666667
n÷3 3805256
n÷5 3044204.8

Exponentiation

ny
n2 231679571608576
n3 3.5264003197639E+21
n4 5.3675423900733E+28
n5 8.1699491540324E+35

Nth Root

y√n
2√n 3901.4130773349
3√n 247.82662179463
4√n 62.461292632597
5√n 27.320508236046

Divisors of 15221024

1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5227, 10454, 20908, 36589, 41816, 67951, 73178, 83632, 135902, 146356, 167264, 271804, 292712, 475657, 543608, 585424, 951314, 1087216, 1170848, 1902628, 2174432, 3805256, 7610512, 15221024

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15221023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15221024 can be divided by 48 positive divisors. The sum of these divisors (counting 15221024) is 1, the average is 0.020833333333333.

Base conversion 15221024

Base System Value
2 Binary 111010000100000100100000
3 Ternary 1001122022022122
4 Quaternary 322010010200
5 Quinary 12344033044
6 Senary 1302123412
8 Octal 72040440
10 Decimal 15221024
12 Duodecimal 5120568
16 Hexadecimal e84120
20 Vigesimal 4f2cb4
36 Base36 928m8

Cryptographic Hash Functions

md5 fbea7f5b30c95898d402a727347f0eba
sha1 c9842298822c9ecd9e5dbca97599c8a453383738
sha256 099e180d63a14ff61b04823cbd07670bd63ac2f7c4f1f8152d608892b81338d3
sha512 b63a5d615a8475f146e80352440a267ce40f917851b7531ba0ba9fad755786475c1237512382bbbfcfc0107d2c7f1a2c7db4b891ff4172f0e0113950c12de303
ripemd-160 474a2bd56f0c5f6c698a21b0563c412a11dcb709

15221024 as geometric shapes

Circle

Radius = n
Diameter 30442048
Circumference 95636514.357028
Area 7.2784284015233E+14

Sphere

Radius = n
Volume 1.4771351117582E+22
Surface area 2.9113713606093E+15
Circumference 95636514.357028

Square

Length = n
Perimeter 60884096
Area 231679571608576
Diagonal 21525778.574006

Cube

Length = n
Surface area 1390077429651456
Volume 3.5264003197639E+21
Space diagonal 26363586.911225

Equilateral Triangle

Length = n
Perimeter 45663072
Area 1.0032019727546E+14
Altitude 13181793.455613

Triangular Pyramid

Length = n
Surface area 1.0032019727546E+14
Volume 4.1559026321391E+20
Height 7175259.5246688