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

20142609 (number)

20142609 is an odd 8-digits composite number following 20142608 and preceding 20142610. In scientific notation, it is written as 2.0142609 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13379376 positive integers (up to 20142609) that are relatively prime to 20142609.

Interesting facts

20142609 has 8 divisors, whose sum is 26954880
The reverse of 20142609 is 90624102
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0142609 × 10^7
Engineering notation	2.0142609 × 10^6

Prime Factorization of 20142609

Prime Factorization 3 × 277 × 24239

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142609	Product of the distinct prime numbers

The prime factorization of 20142609 is 3 × 277 × 24239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 71, 25, 745, 357, 3483, 9560, 86080, 35278, 253895, 952012, 638115, 3155830, 54856731, 62539497, 577221056, 311008247, 4993321107, 4871245529

Basic calculations (n = 20142609)

Multiplication

n×y

n×2	40285218
n×3	60427827
n×4	80570436
n×5	100713045

Division

n÷y

n÷2	10071304.5
n÷3	6714203
n÷3	5035652.25
n÷5	4028521.8

Exponentiation

n^y

n²	405724697326881
n³	8.1723539398987E+21
n⁴	1.6461253002099E+29
n⁵	3.3157258287135E+36

Nth Root

^y√n

²√n	4488.0518045138
³√n	272.08540156403
⁴√n	66.992923540579
⁵√n	28.895029653299

Divisors of 20142609

1, 3, 277, 831, 24239, 72717, 6714203, 20142609

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142608	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142609 can be divided by 8 positive divisors. The sum of these divisors (counting 20142609) is 1, the average is 0.125.

Base conversion 20142609

Base	System	Value
2	Binary	1001100110101101000010001
3	Ternary	1101220100110120
4	Quaternary	1030311220101
5	Quinary	20124030414
6	Senary	1555420453
8	Octal	114655021
10	Decimal	20142609
12	Duodecimal	68b4729
16	Hexadecimal	1335a11
20	Vigesimal	65hga9
36	Base36	bzq4x

Cryptographic Hash Functions

md5	64af7c82c87dacd1aa77901d0a19bbca
sha1	f55778eec9f5ccaefbaaa2a673d73a36c0e24a67
sha256	dcff024b306ca1d64ac224a56807ea7ad57af72e4c41be767ce439edb5aa1232
sha512	f9be48b441946305925bf0938e895fdc40e496bd7bc9ccde17d2d4286e54625cb819f87ad7c54385e4156a73adacb9231184a8532653bdb9618bf62ac8348aa6
ripemd-160	412a760f85a1c7772c748222478a0a2247454bdc

20142609 as geometric shapes

Circle

Radius = n

Diameter	40285218
Circumference	126559744.91706
Area	1.2746217285021E+15

Sphere

Radius = n

Volume	3.4232276133495E+22
Surface area	5.0984869140083E+15
Circumference	126559744.91706

Square

Length = n

Perimeter	80570436
Area	405724697326881
Diagonal	28485950.829378

Cube

Length = n

Surface area	2434348183961286
Volume	8.1723539398987E+21
Space diagonal	34888022.184994

Equilateral Triangle

Length = n

Perimeter	60427827
Area	1.7568394741392E+14
Altitude	17444011.092497

Triangular Pyramid

Length = n

Surface area	1.7568394741392E+14
Volume	9.6312114819316E+20
Height	9495316.9431261