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

20240639 (number)

20240639 is an odd 8-digits prime number following 20240638 and preceding 20240640. In scientific notation, it is written as 2.0240639 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20240638 positive integers (up to 20240639) that are relatively prime to 20240639.

Interesting facts

20240639 has 2 divisors, whose sum is 20240640
The reverse of 20240639 is 93604202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million two hundred forty thousand six hundred thirty-nine

Notation

Scientific notation	2.0240639 × 10^7
Engineering notation	2.0240639 × 10^6

Prime Factorization of 20240639

Prime Factorization 20240639

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20240639	Product of the distinct prime numbers

The prime factorization of 20240639 is 20240639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 6, 9, 85, 522, 601, 7191, 7063, 94945, 34342, 917949, 104528, 889073, 9147872, 41121760, 51916990, 774203173, 554169290, 6337658933, 1554994499

Basic calculations (n = 20240639)

Multiplication

n×y

n×2	40481278
n×3	60721917
n×4	80962556
n×5	101203195

Division

n÷y

n÷2	10120319.5
n÷3	6746879.6666667
n÷3	5060159.75
n÷5	4048127.8

Exponentiation

n^y

n²	409683467128321
n³	8.2922551624127E+21
n⁴	1.6784054323828E+29
n⁵	3.39719984525E+36

Nth Root

^y√n

²√n	4498.9597686576
³√n	272.52608228869
⁴√n	67.07428545022
⁵√n	28.92310031254

Divisors of 20240639

1, 20240639

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20240640	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10120320	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4498.9598797944	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999011889	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20240639 can be divided by 2 positive divisors. The sum of these divisors (counting 20240639) is 20240640, the average is 10120320.

Base conversion 20240639

Base	System	Value
2	Binary	1001101001101100011111111
3	Ternary	1102002022221022
4	Quaternary	1031031203333
5	Quinary	20140200024
6	Senary	2001454355
8	Octal	115154377
10	Decimal	20240639
12	Duodecimal	69413bb
16	Hexadecimal	134d8ff
20	Vigesimal	66a1bj
36	Base36	c1trz

Cryptographic Hash Functions

md5	eadf009f5d0bf95e0b9cdc38bd5bed60
sha1	e82b6edc84dd94c9abd3fb78b6b57d6e3b4632ce
sha256	2d396af2fe86699d29bfe83e4838ed672b99b98bc5124dc4b223e1b283f44529
sha512	2ef9e619d7c28bd91f62d13e069f811feb45f523bb2e3d81d98ba37b64495fa807b3ff3d20e0d6d47dedc048ed0ec95c7b72ddfdf39f013a22e15fd5075422fd
ripemd-160	85331d74790983bde6f0e228f9b90115400bbcf2

20240639 as geometric shapes

Circle

Radius = n

Diameter	40481278
Circumference	127175685.57273
Area	1.2870585706275E+15

Sphere

Radius = n

Volume	3.4734517199904E+22
Surface area	5.1482342825101E+15
Circumference	127175685.57273

Square

Length = n

Perimeter	80962556
Area	409683467128321
Diagonal	28624586.184898

Cube

Length = n

Surface area	2458100802769926
Volume	8.2922551624127E+21
Space diagonal	35057815.12566

Equilateral Triangle

Length = n

Perimeter	60721917
Area	1.7739814502181E+14
Altitude	17528907.56283

Triangular Pyramid

Length = n

Surface area	1.7739814502181E+14
Volume	9.7725164277853E+20
Height	9541528.7282993