15205130 (number)

15205130 is an even 8-digits composite number following 15205129 and preceding 15205131. In scientific notation, it is written as 1.5205130 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 5683392 positive integers (up to 15205130) that are relatively prime to 15205130.

Interesting facts

Basic properties

Name

Name fifteen million two hundred five thousand one hundred thirty

Notation

Scientific notation 1.5205130 × 10^7
Engineering notation 1.5205130 × 10^6

Prime Factorization of 15205130

Prime Factorization 2 × 95 × 79 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15205130
Product of the distinct prime numbers

The prime factorization of 15205130 is 2 × 95 × 79 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 29, 11, 324, 393, 8791, 6994, 89072, 80034, 724945, 103898, 9652148, 8996138, 33410575, 96835117, 790626121, 188802437, 1493294029, 495106510

Basic calculations (n = 15205130)

Multiplication

n×y
n×2 30410260
n×3 45615390
n×4 60820520
n×5 76025650

Division

n÷y
n÷2 7602565
n÷3 5068376.6666667
n÷3 3801282.5
n÷5 3041026

Exponentiation

ny
n2 231195978316900
n3 3.5153649057856E+21
n4 5.3451580389908E+28
n5 8.1273822853401E+35

Nth Root

y√n
2√n 3899.3755910402
3√n 247.74033044393
4√n 62.444980511168
5√n 27.314800162212

Divisors of 15205130

1, 2, 79, 95, 158, 190, 1013, 2026, 7505, 15010, 80027, 96235, 160054, 192470, 7602565, 15205130

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 -15205129
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 15205130 can be divided by 16 positive divisors. The sum of these divisors (counting 15205130) is 1, the average is 0.0625.

Base conversion 15205130

Base System Value
2 Binary 111010000000001100001010
3 Ternary 1001121111111222
4 Quaternary 322000030022
5 Quinary 12343031010
6 Senary 1301522042
8 Octal 72001412
10 Decimal 15205130
12 Duodecimal 5113322
16 Hexadecimal e8030a
20 Vigesimal 4f0cga
36 Base36 91wcq

Cryptographic Hash Functions

md5 04a164e8bc7d01a20e0d06965138e844
sha1 d84636820ccf575ce5ce938bfe82232687e67964
sha256 1b24931a09c3244ea247d4c25a59b64fdc872182be9c37e3fdbd59dfd3c1d868
sha512 22078fc18b2ba532a173e6d019d6035b5e583cb5fae7f7e855a58d39176cfef17193c317e86a65040c5506b7dcad27316dc67070bfee6274a5a3dcb0b9f5eb6f
ripemd-160 91b63e030459a5eb8b342ade20279ce1bb74c27e

15205130 as geometric shapes

Circle

Radius = n
Diameter 30410260
Circumference 95536649.409756
Area 7.2632358701988E+14

Sphere

Radius = n
Volume 1.4725126083605E+22
Surface area 2.9052943480795E+15
Circumference 95536649.409756

Square

Length = n
Perimeter 60820520
Area 231195978316900
Diagonal 21503301.063646

Cube

Length = n
Surface area 1387175869901400
Volume 3.5153649057856E+21
Space diagonal 26336057.69569

Equilateral Triangle

Length = n
Perimeter 45615390
Area 1.0011079523762E+14
Altitude 13168028.847845

Triangular Pyramid

Length = n
Surface area 1.0011079523762E+14
Volume 4.1428972720437E+20
Height 7167767.0212153