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

20406629 (number)

20406629 is an odd 8-digits composite number following 20406628 and preceding 20406630. In scientific notation, it is written as 2.0406629 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20160684 positive integers (up to 20406629) that are relatively prime to 20406629.

Interesting facts

20406629 has 4 divisors, whose sum is 20652576
The reverse of 20406629 is 92660402
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0406629 × 10^7
Engineering notation	2.0406629 × 10^6

Prime Factorization of 20406629

Prime Factorization 83 × 245863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20406629	Product of the distinct prime numbers

The prime factorization of 20406629 is 83 × 245863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 79, 59, 106, 326, 4141, 1354, 83654, 23899, 572005, 673212, 9414964, 4061688, 72228488, 55947386, 175892482, 240440698, 3944010313, 9198264128

Basic calculations (n = 20406629)

Multiplication

n×y

n×2	40813258
n×3	61219887
n×4	81626516
n×5	102033145

Division

n÷y

n÷2	10203314.5
n÷3	6802209.6666667
n÷3	5101657.25
n÷5	4081325.8

Exponentiation

n^y

n²	416430507143641
n³	8.4979428635621E+21
n⁴	1.7341436727991E+29
n⁵	3.5388026563509E+36

Nth Root

^y√n

²√n	4517.369699283
³√n	273.26903487904
⁴√n	67.211380727396
⁵√n	28.970384133758

Divisors of 20406629

1, 83, 245863, 20406629

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20406628	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20406629 can be divided by 4 positive divisors. The sum of these divisors (counting 20406629) is 1, the average is 0.25.

Base conversion 20406629

Base	System	Value
2	Binary	1001101110110000101100101
3	Ternary	1102101202122002
4	Quaternary	1031312011211
5	Quinary	20211003004
6	Senary	2005215045
8	Octal	115660545
10	Decimal	20406629
12	Duodecimal	6a01485
16	Hexadecimal	1376165
20	Vigesimal	67agb9
36	Base36	c5dut

Cryptographic Hash Functions

md5	e5a13ba3ec7c2ed337381493c08ec8bf
sha1	de2f520ceec1bfee8aeecd4b6fc2f7ab77e1b06e
sha256	1d50d3f8f4fdc047ed301accda3ca8222557279f8e4f1e902730795a402c9175
sha512	9c128ef43cb31e74c9833135ff9f27728fdc117b072e7ce4d14e2e52c2212f73f8c1b84b3ab499d38ae6a2b5b0930d2e08d78f24e74d702808e88d5191d80a6a
ripemd-160	24c14d0342b7daa56c3badb73839338fbeb3ad42

20406629 as geometric shapes

Circle

Radius = n

Diameter	40813258
Circumference	128218631.50186
Area	1.3082550219731E+15

Sphere

Radius = n

Volume	3.5596099827723E+22
Surface area	5.2330200878925E+15
Circumference	128218631.50186

Square

Length = n

Perimeter	81626516
Area	416430507143641
Diagonal	28859331.494116

Cube

Length = n

Surface area	2498583042861846
Volume	8.4979428635621E+21
Space diagonal	35345318.239208

Equilateral Triangle

Length = n

Perimeter	61219887
Area	1.8031969904862E+14
Altitude	17672659.119604

Triangular Pyramid

Length = n

Surface area	1.8031969904862E+14
Volume	1.0014921708268E+21
Height	9619777.1647054