15390224 (number)

15390224 is an even 8-digits composite number following 15390223 and preceding 15390225. In scientific notation, it is written as 1.5390224 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 7486848 positive integers (up to 15390224) that are relatively prime to 15390224.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety thousand two hundred twenty-four

Notation

Scientific notation 1.5390224 × 10^7
Engineering notation 1.5390224 × 10^6

Prime Factorization of 15390224

Prime Factorization 2 × 2 × 2 × 2 × 37 × 25997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1923778
Product of the distinct prime numbers

The prime factorization of 15390224 is 2 × 2 × 2 × 2 × 37 × 25997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 40, 12, 438, 890, 5297, 3619, 20588, 14497, 42968, 729522, 2207000, 161894, 17562968, 82413942, 282925964, 983443291, 1324593759, 3103939902

Basic calculations (n = 15390224)

Multiplication

n×y
n×2 30780448
n×3 46170672
n×4 61560896
n×5 76951120

Division

n÷y
n÷2 7695112
n÷3 5130074.6666667
n÷3 3847556
n÷5 3078044.8

Exponentiation

ny
n2 236858994770176
n3 3.6453129859278E+21
n4 5.6102183403538E+28
n5 8.6342516946954E+35

Nth Root

y√n
2√n 3923.0375985963
3√n 248.74153704699
4√n 62.634156804385
5√n 27.380980009691

Divisors of 15390224

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 25997, 51994, 103988, 207976, 415952, 961889, 1923778, 3847556, 7695112, 15390224

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15390223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390224 can be divided by 20 positive divisors. The sum of these divisors (counting 15390224) is 1, the average is 0.05.

Base conversion 15390224

Base System Value
2 Binary 111010101101011000010000
3 Ternary 1001221220102022
4 Quaternary 322231120100
5 Quinary 12414441344
6 Senary 1305511012
8 Octal 72553020
10 Decimal 15390224
12 Duodecimal 51a2468
16 Hexadecimal ead610
20 Vigesimal 4g3fb4
36 Base36 95v68

Cryptographic Hash Functions

md5 8f727e1aaa155540fe596dae52cd55f4
sha1 8a4316b7d52aa19ba2e85ff07c92d7e0d2f712c0
sha256 ec16acc91399c4df933bcc05ac5b3a24c3d51fd5c070ab0ccecbfaef42cd49ec
sha512 e7b7df3230174b86334d1b448a6189db0648d3ff8f3caf8361a78b50d92b7a029d3008d27bb2bd432da485f894afb13fb64caa849e8ae792ec31921503b10181
ripemd-160 83af9eb37a9caf9ab20f1921a3b46bae7cd4806b

15390224 as geometric shapes

Circle

Radius = n
Diameter 30780448
Circumference 96699629.311003
Area 7.4411447790665E+14

Sphere

Radius = n
Volume 1.5269451328835E+22
Surface area 2.9764579116266E+15
Circumference 96699629.311003

Square

Length = n
Perimeter 61560896
Area 236858994770176
Diagonal 21765063.50876

Cube

Length = n
Surface area 1421153968621056
Volume 3.6453129859278E+21
Space diagonal 26656649.907866

Equilateral Triangle

Length = n
Perimeter 46170672
Area 1.0256295329291E+14
Altitude 13328324.953933

Triangular Pyramid

Length = n
Surface area 1.0256295329291E+14
Volume 4.2960425531616E+20
Height 7255021.1695866