15285930 (number)

15285930 is an even 8-digits composite number following 15285929 and preceding 15285931. In scientific notation, it is written as 1.5285930 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 3704800 positive integers (up to 15285930) that are relatively prime to 15285930.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-five thousand nine hundred thirty

Notation

Scientific notation 1.5285930 × 10^7
Engineering notation 1.5285930 × 10^6

Prime Factorization of 15285930

Prime Factorization 2 × 3 × 5 × 11 × 11 × 4211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1389630
Product of the distinct prime numbers

The prime factorization of 15285930 is 2 × 3 × 5 × 11 × 11 × 4211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15285930)

Multiplication

n×y
n×2 30571860
n×3 45857790
n×4 61143720
n×5 76429650

Division

n÷y
n÷2 7642965
n÷3 5095310
n÷3 3821482.5
n÷5 3057186

Exponentiation

ny
n2 233659655964900
n3 3.5717051449035E+21
n4 5.4596834825635E+28
n5 8.3456339536623E+35

Nth Root

y√n
2√n 3909.7224965463
3√n 248.17838579136
4√n 62.527773801298
5√n 27.343768799553

Divisors of 15285930

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 -15285929
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 15285930 can be divided by 48 positive divisors. The sum of these divisors (counting 15285930) is 1, the average is 0.020833333333333.

Base conversion 15285930

Base System Value
2 Binary 111010010011111010101010
3 Ternary 1001202121100120
4 Quaternary 322103322222
5 Quinary 12403122210
6 Senary 1303344110
8 Octal 72237252
10 Decimal 15285930
12 Duodecimal 5152036
16 Hexadecimal e93eaa
20 Vigesimal 4faega
36 Base36 93mp6

Cryptographic Hash Functions

md5 d5248a9c849b773a79b35968a196daa1
sha1 7a80168ebf0589eec5f22a81863ec02cea96181d
sha256 1aa581c30f9e90fef17ffbbd999c8d56fae4d4f1dd0b53bee7607c7864b724a7
sha512 8933188cfeb868a7769dcb7839ebc09801ec0e535567381667491bbfe2ecbd45670fb8d7f5f7974e8a1d92f1a1e94d8f00303e65785d33f1636aeed93fbfe94b
ripemd-160 c1951849e9c82fe65ca223600037beb9c789ea49

15285930 as geometric shapes

Circle

Radius = n
Diameter 30571860
Circumference 96044330.782576
Area 7.3406345861965E+14

Sphere

Radius = n
Volume 1.4961123525357E+22
Surface area 2.9362538344786E+15
Circumference 96044330.782576

Square

Length = n
Perimeter 61143720
Area 233659655964900
Diagonal 21617569.519486

Cube

Length = n
Surface area 1401957935789400
Volume 3.5717051449035E+21
Space diagonal 26476007.400941

Equilateral Triangle

Length = n
Perimeter 45857790
Area 1.0117759895257E+14
Altitude 13238003.700471

Triangular Pyramid

Length = n
Surface area 1.0117759895257E+14
Volume 4.2092948806003E+20
Height 7205856.5064953