15630864 (number)

15630864 is an even 8-digits composite number following 15630863 and preceding 15630865. In scientific notation, it is written as 1.5630864 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 5210272 positive integers (up to 15630864) that are relatively prime to 15630864.

Interesting facts

Basic properties

Name

Name fifteen million six hundred thirty thousand eight hundred sixty-four

Notation

Scientific notation 1.5630864 × 10^7
Engineering notation 1.5630864 × 10^6

Prime Factorization of 15630864

Prime Factorization 2 × 2 × 2 × 2 × 3 × 325643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1953858
Product of the distinct prime numbers

The prime factorization of 15630864 is 2 × 2 × 2 × 2 × 3 × 325643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 70, 18, 64, 516, 7609, 1861, 69091, 21594, 750750, 230271, 6799295, 7887881, 70501832, 1920067, 497991640, 78545492, 8928096293, 8646790435

Basic calculations (n = 15630864)

Multiplication

n×y
n×2 31261728
n×3 46892592
n×4 62523456
n×5 78154320

Division

n÷y
n÷2 7815432
n÷3 5210288
n÷3 3907716
n÷5 3126172.8

Exponentiation

ny
n2 244323909386496
n3 3.8189937995686E+21
n4 5.9694172697901E+28
n5 9.330714950334E+35

Nth Root

y√n
2√n 3953.5887494781
3√n 250.03127075506
4√n 62.87756952585
5√n 27.466074700153

Divisors of 15630864

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 325643, 651286, 976929, 1302572, 1953858, 2605144, 3907716, 5210288, 7815432, 15630864

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 -15630863
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 15630864 can be divided by 20 positive divisors. The sum of these divisors (counting 15630864) is 1, the average is 0.05.

Base conversion 15630864

Base System Value
2 Binary 111011101000001000010000
3 Ternary 1002102010111220
4 Quaternary 323220020100
5 Quinary 13000141424
6 Senary 1315005040
8 Octal 73501020
10 Decimal 15630864
12 Duodecimal 5299780
16 Hexadecimal ee8210
20 Vigesimal 4hdh34
36 Base36 9b0uo

Cryptographic Hash Functions

md5 771552030b7c95e3efdda095263116a0
sha1 500e3d43187fcd1260f3c3b3b6ed10bdbad2b426
sha256 f6c16d43c66a5b046fb03db8f480828833ce37fa8f8efe7bd4cf94b0e5603782
sha512 4487778d162fb2440116b0fedfaeace2483205beaed95e5bb46a3eb48caa9cd279f89769b00c76729f95dd70ede785e21862ede3b78145cec342bee5174dfde0
ripemd-160 92134e8c93e59e9aacde95bdfed3ab2662a6a4c0

15630864 as geometric shapes

Circle

Radius = n
Diameter 31261728
Circumference 98211615.023322
Area 7.6756619882495E+14

Sphere

Radius = n
Volume 1.5996963819773E+22
Surface area 3.0702647952998E+15
Circumference 98211615.023322

Square

Length = n
Perimeter 62523456
Area 244323909386496
Diagonal 22105379.860409

Cube

Length = n
Surface area 1465943456318976
Volume 3.8189937995686E+21
Space diagonal 27073450.614199

Equilateral Triangle

Length = n
Perimeter 46892592
Area 1.0579535614032E+14
Altitude 13536725.3071

Triangular Pyramid

Length = n
Surface area 1.0579535614032E+14
Volume 4.5007273549739E+20
Height 7368459.9534698