Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20408624 (number)

20408624 is an even 8-digits composite number following 20408623 and preceding 20408625. In scientific notation, it is written as 2.0408624 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 10 positive divisors. There are 10204304 positive integers (up to 20408624) that are relatively prime to 20408624.

Interesting facts

20408624 has 10 divisors, whose sum is 39541740
The reverse of 20408624 is 42680402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million four hundred eight thousand six hundred twenty-four

Notation

Scientific notation	2.0408624 × 10^7
Engineering notation	2.0408624 × 10^6

Prime Factorization of 20408624

Prime Factorization 2 × 2 × 2 × 2 × 1275539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2551078	Product of the distinct prime numbers

The prime factorization of 20408624 is 2 × 2 × 2 × 2 × 1275539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 52, 13, 832, 87, 8496, 8986, 40264, 18222, 452727, 856261, 8196766, 7181509, 8914274, 24265447, 53280130, 142823568, 1612662779, 5578464304

Basic calculations (n = 20408624)

Multiplication

n×y

n×2	40817248
n×3	61225872
n×4	81634496
n×5	102043120

Division

n÷y

n÷2	10204312
n÷3	6802874.6666667
n÷3	5102156
n÷5	4081724.8

Exponentiation

n^y

n²	416511933573376
n³	8.500435443812E+21
n⁴	1.7348219080903E+29
n⁵	3.5405328029178E+36

Nth Root

^y√n

²√n	4517.5905082245
³√n	273.27793972984
⁴√n	67.213023352803
⁵√n	28.970950554173

Divisors of 20408624

1, 2, 4, 8, 16, 1275539, 2551078, 5102156, 10204312, 20408624

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20408623	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20408624 can be divided by 10 positive divisors. The sum of these divisors (counting 20408624) is 1, the average is 0.1.

Base conversion 20408624

Base	System	Value
2	Binary	1001101110110100100110000
3	Ternary	1102101212100222
4	Quaternary	1031312210300
5	Quinary	20211033444
6	Senary	2005232212
8	Octal	115664460
10	Decimal	20408624
12	Duodecimal	6a02668
16	Hexadecimal	1376930
20	Vigesimal	67b1b4
36	Base36	c5fe8

Cryptographic Hash Functions

md5	d98fab9eb2cfd821abb2feb4b1bd26dd
sha1	e10f16185308d766a3a1b88542921cbf76a646ea
sha256	4718c4d97034c253c0e2f1a1094f9d86a53d455beeabba94d95013ec5cc65a58
sha512	ef75dfdcae2bf9f1f058f7692f80c73e33446160ba8b0844edad7a57dcc13cd7f92f11fc6beefd07c63a2c567ead661e2ed9793150aab48aa09ae7286caffde4
ripemd-160	4600244cf33aa3f44396081d5037fdce33754eb0

20408624 as geometric shapes

Circle

Radius = n

Diameter	40817248
Circumference	128231166.45655
Area	1.3085108306466E+15

Sphere

Radius = n

Volume	3.5606540723459E+22
Surface area	5.2340433225864E+15
Circumference	128231166.45655

Square

Length = n

Perimeter	81634496
Area	416511933573376
Diagonal	28862152.850173

Cube

Length = n

Surface area	2499071601440256
Volume	8.500435443812E+21
Space diagonal	35348773.68057

Equilateral Triangle

Length = n

Perimeter	61225872
Area	1.8035495772696E+14
Altitude	17674386.840285

Triangular Pyramid

Length = n

Surface area	1.8035495772696E+14
Volume	1.0017859242263E+21
Height	9620717.6167243